r2810 - in trunk: . topia-persistence/src/main/java/org/nuiton/topia/generator topia-persistence/src/main/java/org/nuiton/topia/persistence topia-service-security/src/test/java/org/nuiton/topia/security
Author: bleny Date: 2013-10-03 18:30:27 +0200 (Thu, 03 Oct 2013) New Revision: 2810 Url: http://nuiton.org/projects/topia/repository/revisions/2810 Log: refs #2087 review code generated in generated AbstractDAOs Added: trunk/topia-persistence/src/main/java/org/nuiton/topia/generator/LegacyEntityDAOTransformer.java Modified: trunk/pom.xml trunk/topia-persistence/src/main/java/org/nuiton/topia/generator/EntityDAOTransformer.java trunk/topia-persistence/src/main/java/org/nuiton/topia/generator/EntityTransformer.java trunk/topia-persistence/src/main/java/org/nuiton/topia/generator/TopiaGeneratorUtil.java trunk/topia-persistence/src/main/java/org/nuiton/topia/persistence/AbstractTopiaDAO.java trunk/topia-persistence/src/main/java/org/nuiton/topia/persistence/HqlAndParametersBuilder.java trunk/topia-service-security/src/test/java/org/nuiton/topia/security/TopiaSecurityTest.java Modified: trunk/pom.xml =================================================================== --- trunk/pom.xml 2013-10-02 16:24:51 UTC (rev 2809) +++ trunk/pom.xml 2013-10-03 16:30:27 UTC (rev 2810) @@ -228,7 +228,7 @@ <relativizeDecorationLinks>false</relativizeDecorationLinks> <!-- libs version --> - <eugeneVersion>2.7.1</eugeneVersion> + <eugeneVersion>2.7.3-SNAPSHOT</eugeneVersion> <nuitonUtilsVersion>2.7</nuitonUtilsVersion> <nuitonCsvVersion>3.0-alpha-1</nuitonCsvVersion> <nuitonDecoratorVersion>3.0-alpha-1</nuitonDecoratorVersion> Modified: trunk/topia-persistence/src/main/java/org/nuiton/topia/generator/EntityDAOTransformer.java =================================================================== --- trunk/topia-persistence/src/main/java/org/nuiton/topia/generator/EntityDAOTransformer.java 2013-10-02 16:24:51 UTC (rev 2809) +++ trunk/topia-persistence/src/main/java/org/nuiton/topia/generator/EntityDAOTransformer.java 2013-10-03 16:30:27 UTC (rev 2810) @@ -27,11 +27,13 @@ /*{generator option: parentheses = false}*/ /*{generator option: writeString = +}*/ +import com.google.common.collect.Sets; import org.apache.commons.collections.CollectionUtils; import org.apache.commons.lang3.StringUtils; import org.apache.commons.logging.Log; import org.apache.commons.logging.LogFactory; import org.nuiton.eugene.GeneratorUtil; +import org.nuiton.eugene.java.JavaGeneratorUtil; import org.nuiton.eugene.java.ObjectModelTransformerToJava; import org.nuiton.eugene.models.object.ObjectModel; import org.nuiton.eugene.models.object.ObjectModelAssociationClass; @@ -43,21 +45,16 @@ import org.nuiton.eugene.models.object.ObjectModelJavaModifier; import org.nuiton.eugene.models.object.ObjectModelOperation; import org.nuiton.topia.TopiaException; -import org.nuiton.topia.persistence.TopiaDAO; import org.nuiton.topia.persistence.TopiaEntity; -import org.nuiton.util.StringUtil; -import java.security.Permission; -import java.util.ArrayList; import java.util.Collection; import java.util.HashMap; import java.util.HashSet; +import java.util.LinkedList; import java.util.List; import java.util.Map; import java.util.Set; import java.util.TreeMap; -import java.util.regex.Matcher; -import java.util.regex.Pattern; /** * To generate all <code>DAO</code> related classes for a given entity. @@ -361,23 +358,6 @@ addImport(daoAbstractClass, List.class); addImport(daoAbstractClass, TopiaException.class); - boolean enableSecurity = TopiaGeneratorUtil.isClassWithSecurity(clazz); - - if (enableSecurity) { - addImport(daoAbstractClass, ArrayList.class); - addImport(daoAbstractClass, Permission.class); - addImport(daoAbstractClass, "org.nuiton.topia.taas.entities.TaasAuthorizationImpl"); - addImport(daoAbstractClass, "org.nuiton.topia.taas.jaas.TaasPermission"); - addImport(daoAbstractClass, "org.nuiton.topia.taas.TaasUtil"); - addImport(daoAbstractClass, TopiaDAO.class); - - //FIXME : how to do static imports ? -//import static org.nuiton.topia.taas.TaasUtil.CREATE; -//import static org.nuiton.topia.taas.TaasUtil.DELETE; -//import static org.nuiton.topia.taas.TaasUtil.LOAD; -//import static org.nuiton.topia.taas.TaasUtil.UPDATE; - } - ObjectModelOperation op; // getEntityClass @@ -389,7 +369,7 @@ addAnnotation(daoAbstractClass, op,Override.class); setOperationBody(op, "" /*{ - return (Class<E>)<%=clazzName%>.class; + return (Class<E>) <%=clazzName%>.class; }*/ ); @@ -440,97 +420,6 @@ } } - if (enableSecurity) { - - // getRequestPermission - - op = addOperation(daoAbstractClass, - "getRequestPermission", - "List<Permission>", - ObjectModelJavaModifier.PUBLIC); -// setDocumentation(op, "Retourne les permissions a verifier pour " + -// "l'acces a l'entite pour le service Taas"); - addException(op, TopiaException.class); - addParameter(op, String.class, "topiaId"); - addParameter(op, int.class, "actions"); - StringBuilder buffer = new StringBuilder(); - buffer.append("" -/*{ - List<Permission> resultPermissions = new ArrayList<Permission>(); - if ((actions & TaasUtil.CREATE) == TaasUtil.CREATE) { -}*/ - ); - buffer.append(generateSecurity(daoAbstractClass, clazz, - TopiaGeneratorUtil.getSecurityCreateTagValue(clazz))); - buffer.append("" -/*{ - } - if ((actions & TaasUtil.LOAD) == TaasUtil.LOAD) { -}*/ - ); - buffer.append(generateSecurity(daoAbstractClass, clazz, - TopiaGeneratorUtil.getSecurityLoadTagValue(clazz))); - buffer.append("" -/*{ - } - if ((actions & TaasUtil.UPDATE) == TaasUtil.UPDATE) { -}*/ - ); - buffer.append(generateSecurity(daoAbstractClass, clazz, - TopiaGeneratorUtil.getSecurityUpdateTagValue(clazz))); - buffer.append("" -/*{ - } - if ((actions & TaasUtil.DELETE) == TaasUtil.DELETE) { -}*/ - ); - buffer.append(generateSecurity(daoAbstractClass, clazz, - TopiaGeneratorUtil.getSecurityDeleteTagValue(clazz))); - buffer.append("" -/*{ - } - return resultPermissions; - }*/ - ); - - setOperationBody(op, buffer.toString()); - - // THIMEL : Le code suivant doit pouvoir être déplacé dans DAODelegator ? - - // getRequestPermission - - - op = addOperation(daoAbstractClass, - "getRequestPermission", - "List<Permission>", - ObjectModelJavaModifier.PROTECTED); - addParameter(op, String.class, "topiaId"); - addParameter(op, int.class, "actions"); - addParameter(op, String.class, "query"); - addParameter(op, Class.class, "daoClass"); - addException(op, TopiaException.class); -// setDocumentation(op, "Retourne les permissions a verifier pour " + -// "l'acces a l'entite pour le service Taas"); - setOperationBody(op, "" -/*{ TopiaContext context = getTopiaContext(); - List<String> result = context.findAll(query, "id", topiaId); - - List<Permission> resultPermissions = new ArrayList<Permission>(); - for (String topiaIdPermission : result) { - TopiaDAO dao = context.getDAO(daoClass); - List<Permission> permissions = dao.getRequestPermission(topiaIdPermission, actions); - if(permissions != null) { - resultPermissions.addAll(permissions); - } else { - TaasPermission permission = new TaasPermission(topiaIdPermission, actions); - resultPermissions.add(permission); - } - } - return resultPermissions; - }*/ - ); - } - Set<ObjectModelClass> usagesForclass = usages.get(clazz); generateFindUsages(clazz, daoAbstractClass, usagesForclass); } @@ -612,7 +501,7 @@ body.append("" /*{ { - List<<%=attrType%>> list = getTopiaContext().getHibernateSession().createSQLQuery( + List<<%=attrType%>> list = topiaHibernateSupport.getHibernateSession().createSQLQuery( "SELECT main.topiaid " + "from <%=attrClassifierDBName%> main, <%=attrJoinTableName%> secondary " + "where main.topiaid=secondary.<%=attrDBName%>" + @@ -639,8 +528,8 @@ /*{ { List<<%=attrSimpleType%>> list = topiaDAOSupplier - .getDAO(<%=attrSimpleType%>.class) - .findAllByProperties(<%=attrSimpleType%>.<%=getConstantName(reverseAttrName)%>, entity); + .getDAO(<%=attrSimpleType%>.class, <%=attrSimpleType%>DAO.class) + .forProperties(<%=attrSimpleType%>.<%=getConstantName(reverseAttrName)%>, entity).findAll(); for (<%=attrSimpleType%> item : list) { // sletellier : Set null only if target is concerned by deletion @@ -688,7 +577,7 @@ ObjectModelClass result, Set<ObjectModelClass> usagesForclass) { - builder.addImport(result, ArrayList.class.getName()); + builder.addImport(result, LinkedList.class.getName()); builder.addImport(result, Map.class.getName()); builder.addImport(result, HashMap.class.getName()); builder.addImport(result, TopiaEntity.class.getName()); @@ -708,7 +597,7 @@ addAnnotation(result, operation, Override.class); setOperationBody(operation, "" /*{ - return new ArrayList<U>(); + return new LinkedList<U>(); }*/ ); @@ -750,7 +639,7 @@ StringBuilder buffer = new StringBuilder(300); buffer.append("" /*{ - List<?> result = new ArrayList(); + List<?> result = new LinkedList(); List tmp; }*/ ); @@ -868,16 +757,18 @@ * * @param result clazz where to add operations * @param operations operations to generate + * @deprecated will be removed ASAP in topia 3.0 */ - private void generateDAOOperations(ObjectModelClass result, - Collection<ObjectModelOperation> - operations) { + @Deprecated + protected void generateDAOOperations(ObjectModelClass result, + Collection<ObjectModelOperation> + operations) { if (CollectionUtils.isEmpty(operations)) { // no extra operations to generate return; } - + for (ObjectModelOperation op : operations) { Set<String> exceptions = op.getExceptions(); @@ -891,57 +782,6 @@ } - - - private String generateSecurity(ObjectModelClass result, - ObjectModelClass clazz, - String tagValue) { - StringBuilder buffer = new StringBuilder(); - - if (StringUtils.isNotEmpty(tagValue)) { - String security = tagValue; - Pattern propertiesPattern = Pattern - .compile("((?:[_a-zA-Z0-9]+\\.)+(?:_?[A-Z][_a-zA-Z0-9]*\\.)+)attribute\\.(?:([_a-z0-9][_a-zA-Z0-9]*))#(?:(create|load|update|delete))"); - String[] valuesSecurity = security.split(":"); - - for (String valueSecurity : valuesSecurity) { - Matcher matcher = propertiesPattern.matcher(valueSecurity); - matcher.find(); - // className is fully qualified name of class - String className = matcher.group(1); - className = StringUtil.substring(className, 0, -1); // remove ended - // . - // target is class, attribute or operation - String attributeName = matcher.group(2); - String actions = matcher.group(3).toUpperCase(); - - String query = ""; - String daoClass = ""; - if (className.equals(clazz.getQualifiedName())) { - query = "select " + attributeName + ".topiaId from " + clazz.getQualifiedName() + " where topiaId = :id"; - daoClass = clazz.getAttribute(attributeName).getClassifier().getQualifiedName(); - } else { - query = "select at.topiaId from " + className + " at inner join at." + attributeName + " cl where cl.topiaId = :id"; - daoClass = className; - } - buffer.append("" -/*{ - resultPermissions.addAll(getRequestPermission(topiaId, - <%=actions%>, - "<%=query%>", - <%=daoClass%>.class)); -}*/ - ); - } - } else { - buffer.append("" -/*{ return null; - }*/ - ); - } - return buffer.toString(); - } - protected void generateNoNMultiplicity(String clazzName, ObjectModelClass result, ObjectModelAttribute attr, @@ -949,6 +789,14 @@ String attrName = attr.getName(); String attrType = attr.getType(); String propertyName = clazzName + "." + getConstantName(attrName); + + String attrTypeForGeneric; + if (JavaGeneratorUtil.isPrimitiveType(attrType)) { + attrTypeForGeneric = TopiaGeneratorUtil.getClassForPrimitiveType(attr); + } else { + attrTypeForGeneric = attrType; + } + if (!isAssoc && attr.hasAssociationClass()) { String assocClassName = attr.getAssociationClass().getName(); String assocAttrName = TopiaGeneratorUtil.getAssocAttrName(attr); @@ -964,17 +812,45 @@ ObjectModelOperation op; op = addOperation(result, + getJavaBeanMethodName("for", attrName, "In"), + "TopiaQueryBuilderRunQueryStep<E>", + ObjectModelJavaModifier.PUBLIC); + addParameter(op, "Iterable<" + attrTypeForGeneric + ">", "v"); + setOperationBody(op, "" +/*{ + TopiaQueryBuilderRunQueryStep<E> result = forIn(<%=propertyName%>, (Iterable) v); + return result; + }*/ + ); + + op = addOperation(result, + getJavaBeanMethodName("for", attrName, "Equals"), + "TopiaQueryBuilderRunQueryStep<E>", + ObjectModelJavaModifier.PUBLIC); + addParameter(op, attrType, "v"); + setOperationBody(op, "" +/*{ + TopiaQueryBuilderRunQueryStep<E> result = forEquals(<%=propertyName%>, v); + return result; + }*/ + ); + + String methodToDelegateName = op.getName(); + + op = addOperation(result, getJavaBeanMethodName("findBy", attrName), "E", ObjectModelJavaModifier.PUBLIC); addParameter(op, attrType, "v"); setOperationBody(op, "" /*{ - E result = findByProperty(<%=propertyName%>, v); + E result = <%=methodToDelegateName%>(v).findAnyOrNull(); return result; }*/ ); + addAnnotation(result, op, Deprecated.class); + op = addOperation(result, getJavaBeanMethodName("findAllBy", attrName), "List<E>", @@ -982,11 +858,13 @@ addParameter(op, attrType, "v"); setOperationBody(op, "" /*{ - List<E> result = findAllByProperty(<%=propertyName%>, v); + List<E> result = <%=methodToDelegateName%>(v).findAll(); return result; }*/ ); + addAnnotation(result, op, Deprecated.class); + if (!isAssoc && attr.hasAssociationClass()) { String assocClassName = attr.getAssociationClass().getName(); String assocClassFQN = attr.getAssociationClass().getQualifiedName(); @@ -1028,19 +906,34 @@ return; } ObjectModelOperation op; - // Since 2.4 do nothing, findContains and findAllContains are not generated anymore + op = addOperation(result, + getJavaBeanMethodName("for", attrName, "Contains"), + "TopiaQueryBuilderRunQueryStep<E>", + ObjectModelJavaModifier.PUBLIC); + addParameter(op, attrType, "v"); + setOperationBody(op, "" +/*{ + return forContains(<%=clazzName + "." + getConstantName(attrName)%>, v); + }*/ + ); + + String methodToDelegateName = op.getName(); + + op = addOperation(result, getJavaBeanMethodName("findContains", attrName), "E", ObjectModelJavaModifier.PUBLIC); addParameter(op, attrType, "v"); setOperationBody(op, "" /*{ - E result = findContains(<%=clazzName + "." + getConstantName(attrName)%>, v); + E result = <%=methodToDelegateName%>(v).findAnyOrNull(); return result; }*/ ); + addAnnotation(result, op, Deprecated.class); + op = addOperation(result, getJavaBeanMethodName("findAllContains", attrName), "List<E>", @@ -1048,10 +941,13 @@ addParameter(op, attrType, "v"); setOperationBody(op, "" /*{ - List<E> result = findAllContains(<%=clazzName + "." + getConstantName(attrName)%>, v); + List<E> result = <%=methodToDelegateName%>(v).findAll(); return result; }*/ ); + + addAnnotation(result, op, Deprecated.class); + } @@ -1077,6 +973,10 @@ // results.add(op); // } // } + + if (log.isWarnEnabled()) { + log.warn("dao contract in model will not be supported in topia 3.0"); + } Collection<ObjectModelOperation> extra = extraOperations.get(clazz.getQualifiedName()); return extra; @@ -1105,66 +1005,50 @@ ObjectModelOperation existByNaturalId = addOperation(result, "existByNaturalId", "boolean", ObjectModelJavaModifier.PUBLIC); - // TODO sletellier 20120406 : remove method on 3.0 - ObjectModelOperation create = addOperation(result, - "create", "E", ObjectModelJavaModifier.PUBLIC); - - // sletellier : mark as Deprecated (http://nuiton.org/issues/2051) - setDocumentation(create, "@deprecated since 2.6.10, prefer use {@link #createByNaturalId}\n"); - addAnnotation(result, create, "Deprecated"); - ObjectModelOperation createByNaturalId = addOperation(result, "createByNaturalId", "E", ObjectModelJavaModifier.PUBLIC); - // used for calling findByProperties in findByNaturalId - String searchProperties = ""; - // used for calling findByNaturalId in existByNaturalId -// String params = ""; + Set<String> properties = Sets.newLinkedHashSet(); String clazzName = clazz.getName(); + for (ObjectModelAttribute attr : props) { + String propName = attr.getName(); - // add property as param in both methods - addParameter(findByNaturalId, attr.getType(), propName); - addParameter(existByNaturalId, attr.getType(), propName); - addParameter(create, attr.getType(), propName); - addParameter(createByNaturalId, attr.getType(), propName); + String type = attr.getType(); - searchProperties += - ", " + clazzName + '.' + getConstantName(propName) + - ", " + propName; - //params += ", " + propName; + addParameter(findByNaturalId, type, propName); + addParameter(existByNaturalId, type, propName); + addParameter(createByNaturalId, type, propName); + + String property = clazzName + '.' + getConstantName(propName) + ", " + propName; + properties.add(property); + } - searchProperties = searchProperties.substring(2); - //params = params.substring(2); + String arguments = StringUtils.join(properties, ", "); + setOperationBody(findByNaturalId, "" /*{ - return findByProperties(<%=searchProperties%>); + return forProperties(<%=arguments%>).findUnique(); }*/ ); setOperationBody(existByNaturalId, "" /*{ - return existByProperties(<%=searchProperties%>); + return forProperties(<%=arguments%>).exists(); }*/ ); - setOperationBody(create, "" -/*{ - return create(<%=searchProperties%>); - }*/ - ); - setOperationBody(createByNaturalId, "" /*{ - return create(<%=searchProperties%>); + return create(<%=arguments%>); }*/ ); } } - private void generateNotNull(ObjectModelClass result, - ObjectModelClass clazz) { + protected void generateNotNull(ObjectModelClass result, + ObjectModelClass clazz) { Set<ObjectModelAttribute> props = TopiaGeneratorUtil.getNotNullAttributes(clazz); Modified: trunk/topia-persistence/src/main/java/org/nuiton/topia/generator/EntityTransformer.java =================================================================== --- trunk/topia-persistence/src/main/java/org/nuiton/topia/generator/EntityTransformer.java 2013-10-02 16:24:51 UTC (rev 2809) +++ trunk/topia-persistence/src/main/java/org/nuiton/topia/generator/EntityTransformer.java 2013-10-03 16:30:27 UTC (rev 2810) @@ -39,12 +39,9 @@ import org.nuiton.eugene.models.object.ObjectModelModifier; import org.nuiton.eugene.models.object.ObjectModelOperation; import org.nuiton.eugene.models.object.ObjectModelParameter; -import org.nuiton.topia.TopiaContext; import org.nuiton.topia.TopiaDAOSupplier; import org.nuiton.topia.TopiaException; -import org.nuiton.topia.persistence.AbstractTopiaDAO; import org.nuiton.topia.persistence.EntityVisitor; -import org.nuiton.topia.persistence.TopiaDAO; import org.nuiton.topia.persistence.TopiaEntity; import org.nuiton.topia.persistence.TopiaEntityAbstract; import org.nuiton.topia.persistence.TopiaEntityContextable; @@ -143,11 +140,7 @@ generateAbstract = isGenerateAbstract(input); generateImpl = isGenerateImpl(input); - String noGenerateBooleanGetMethods = - TopiaGeneratorUtil.getDoNotGenerateBooleanGetMethods(model, input); - generateBooleanGetMethods = - StringUtils.isEmpty(noGenerateBooleanGetMethods) || - !"true".equals(noGenerateBooleanGetMethods.trim()); + generateBooleanGetMethods = TopiaGeneratorUtil.isDoNotGenerateBooleanGetMethods(model, input); if (generateInterface) { Copied: trunk/topia-persistence/src/main/java/org/nuiton/topia/generator/LegacyEntityDAOTransformer.java (from rev 2809, trunk/topia-persistence/src/main/java/org/nuiton/topia/generator/EntityDAOTransformer.java) =================================================================== --- trunk/topia-persistence/src/main/java/org/nuiton/topia/generator/LegacyEntityDAOTransformer.java (rev 0) +++ trunk/topia-persistence/src/main/java/org/nuiton/topia/generator/LegacyEntityDAOTransformer.java 2013-10-03 16:30:27 UTC (rev 2810) @@ -0,0 +1,1204 @@ +/* + * #%L + * ToPIA :: Persistence + * + * $Id$ + * $HeadURL$ + * %% + * Copyright (C) 2004 - 2011 CodeLutin + * %% + * This program is free software: you can redistribute it and/or modify + * it under the terms of the GNU Lesser General Public License as + * published by the Free Software Foundation, either version 3 of the + * License, or (at your option) any later version. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Lesser Public License for more details. + * + * You should have received a copy of the GNU General Lesser Public + * License along with this program. If not, see + * <http://www.gnu.org/licenses/lgpl-3.0.html>. + * #L% + */ +package org.nuiton.topia.generator; + +/*{generator option: parentheses = false}*/ +/*{generator option: writeString = +}*/ + +import org.apache.commons.collections.CollectionUtils; +import org.apache.commons.lang3.StringUtils; +import org.apache.commons.logging.Log; +import org.apache.commons.logging.LogFactory; +import org.nuiton.eugene.GeneratorUtil; +import org.nuiton.eugene.java.ObjectModelTransformerToJava; +import org.nuiton.eugene.models.object.ObjectModel; +import org.nuiton.eugene.models.object.ObjectModelAssociationClass; +import org.nuiton.eugene.models.object.ObjectModelAttribute; +import org.nuiton.eugene.models.object.ObjectModelClass; +import org.nuiton.eugene.models.object.ObjectModelClassifier; +import org.nuiton.eugene.models.object.ObjectModelDependency; +import org.nuiton.eugene.models.object.ObjectModelInterface; +import org.nuiton.eugene.models.object.ObjectModelJavaModifier; +import org.nuiton.eugene.models.object.ObjectModelOperation; +import org.nuiton.topia.TopiaException; +import org.nuiton.topia.persistence.TopiaDAO; +import org.nuiton.topia.persistence.TopiaEntity; +import org.nuiton.util.StringUtil; + +import java.security.Permission; +import java.util.ArrayList; +import java.util.Collection; +import java.util.HashMap; +import java.util.HashSet; +import java.util.List; +import java.util.Map; +import java.util.Set; +import java.util.TreeMap; +import java.util.regex.Matcher; +import java.util.regex.Pattern; + +/** + * To generate all <code>DAO</code> related classes for a given entity. + * + * @author tchemit <chemit@codelutin.com> + * @since 2.5.4 + * @plexus.component role="org.nuiton.eugene.Template" role-hint="org.nuiton.topia.generator.EntityDAOTransformer" + */ +public class LegacyEntityDAOTransformer extends ObjectModelTransformerToJava { + + /** Logger. */ + private static final Log log = + LogFactory.getLog(EntityDAOTransformer.class); + + /** + * map of direct usages (values) for each entity (key). + * <p/> + * This map is used to generate the findUsages methods for DAOAbstract. + */ + protected Map<ObjectModelClass, Set<ObjectModelClass>> usages; + + /** + * All entities fqn of the model (used to detect if an attribute is not + * an entity). + */ + protected Set<String> allEntitiesFqn; + + /** + * The class of abstract dao to use. + * @since 2.5 + */ + protected Class<?> daoImplementation; + + protected String entityEnumName; + + protected String entityEnumPackage; + + /** + * Map of extra operations for DAO. The key of the map is the qualified + * name of the entity relative to the DAO. + */ + protected Map<String, Collection<ObjectModelOperation>> extraOperations = + new HashMap<String, Collection<ObjectModelOperation>>(); + + @Override + public void transformFromModel(ObjectModel model) { + + boolean generateStandaloneEnum = + TopiaGeneratorUtil.shouldGenerateStandaloneEnumForDAOHelper(model); + String modelName = model.getName(); + + entityEnumName = modelName + "EntityEnum"; + + String packageName = + getOutputProperties().getProperty(PROP_DEFAULT_PACKAGE); + + if (generateStandaloneEnum) { + entityEnumPackage = packageName + "." + entityEnumName; + } else { + String daoHelperClazzName = modelName + "DAOHelper"; + entityEnumPackage = packageName + "." + daoHelperClazzName + "." + entityEnumName; + } + + usages = TopiaGeneratorUtil.searchDirectUsages(model); + + daoImplementation = TopiaGeneratorUtil.getDAOImplementation(model); + + + // keep all classifiers on the model which are entities + List<ObjectModelClass> allEntities = + TopiaGeneratorUtil.getEntityClasses(model, true); + allEntitiesFqn = new HashSet<String>(allEntities.size()); + for (ObjectModelClass entity : allEntities) { + String fqn = entity.getQualifiedName(); + allEntitiesFqn.add(fqn); + Collection<ObjectModelOperation> daoOperations = + new HashSet<ObjectModelOperation>(); + for (ObjectModelOperation op : entity.getOperations()) { + if (TopiaGeneratorUtil.hasDaoStereotype(op)) { + daoOperations.add(op); + } + } + + if (daoOperations.isEmpty()) { + + // found some dao operations + extraOperations.put(fqn, daoOperations); + } + } + } + + @Override + public void transformFromInterface(ObjectModelInterface interfacez) { + if (!TopiaGeneratorUtil.hasDaoStereotype(interfacez)) { + return; + } + + /** + * EVO #636 : Manage extra operations for DAO from "dao" dependency + * between an interface with stereotype <<dao>> (dependency client) and + * a class with stereotype <<entity>> (dependency supplier). + */ + + ObjectModelDependency dependency = + interfacez.getDependency(TopiaGeneratorUtil.DEPENDENCIES_DAO); + + if (dependency == null) { + if (log.isWarnEnabled()) { + log.warn("Could not find dependency " + + TopiaGeneratorUtil.DEPENDENCIES_DAO + + " but DAO stereotype was placed on the interface " + + interfacez.getName()); + } + return; + } + + ObjectModelClassifier classifier = dependency.getSupplier(); + + if (!TopiaGeneratorUtil.isEntity(classifier)) { + + // dependency supplier is not an entity... + if (log.isWarnEnabled()) { + log.warn("Dependency supplier " + + classifier.getQualifiedName() + + " is not an entity."); + } + return; + } + + // keep only direct operations + Collection<ObjectModelOperation> operations = + interfacez.getOperations(); + + if (CollectionUtils.isEmpty(operations)) { + + // no operations on interface, this is not normal + if (log.isWarnEnabled()) { + log.warn("No operation found on interface with DAO " + + "stereotype "+classifier.getQualifiedName()); + } + return; + } + if (log.isDebugEnabled()) { + log.debug("add "+operations.size()+" extra operation(s) for DAO"); + } + + extraOperations.put(classifier.getQualifiedName(), operations); + } + + @Override + public void transformFromClass(ObjectModelClass clazz) { + if (!TopiaGeneratorUtil.isEntity(clazz)) { + // not an entity + return; + } + String clazzName = clazz.getName(); + String clazzFQN = clazz.getQualifiedName(); + + if (isGenerateDAO(clazz)) { + + // generate DAO + generateDAOClass(clazz, clazzName, clazzFQN); + + } + if (isGenerateImpl(clazz)) { + + // generate DAOImpl + generateDAOImpl(clazz, clazzName, clazzFQN); + } + + if (isGenerateDAOAbstract(clazz)) { + + // generate DAOAbstract + generateDAOAbstract(clazz, clazzName, clazzFQN); + } + } + + protected boolean isGenerateDAO(ObjectModelClass input) { + + String fqn = input.getQualifiedName() + "DAO"; + + if (isInClassPath(fqn)) { + + // already in class-path + return false; + } + + // can safely generate the dao impl + return true; + } + + protected boolean isGenerateDAOAbstract(ObjectModelClass input) { + + String fqn = input.getQualifiedName() + "DAOAbstract"; + + if (isInClassPath(fqn)) { + + // already in class-path + return false; + } + + // can safely generate the dao impl + return true; + } + + protected boolean isGenerateImpl(ObjectModelClass input) { + + String fqn = input.getQualifiedName() + "DAOImpl"; + + if (isInClassPath(fqn)) { + + // already in class-path + return false; + } + + Collection<ObjectModelOperation> moreOperations = + extraOperations.get(input.getQualifiedName()); + + if (CollectionUtils.isNotEmpty(moreOperations)) { + + // no user operations, can generate it + return false; + } + + // can safely generate the dao impl + return true; + } + + protected void generateDAOClass(ObjectModelClass clazz, String clazzName, String clazzFQN) { + ObjectModelClass daoClass = createClass(clazzName + "DAO", clazz.getPackageName()); + setDocumentation(daoClass, "/**\n" + + " * Cette classe etend le DAOImpl pour parametrer la classe avec le bon type\n" + + " * Cette classe est marque finale car l'heritage entre les DAO se fait\n" + + " * sur les DOAImpl, c-a-d que DAOAbstract peut etendre le DAOImpl\n" + + " */"); + setSuperClass(daoClass, clazzFQN + "DAOImpl<" + clazzName + ">"); + } + + protected void generateDAOImpl(ObjectModelClass clazz, + String clazzName, + String clazzFQN) { + + Collection<ObjectModelOperation> moreOperations = + extraOperations.get(clazz.getQualifiedName()); + + if (CollectionUtils.isEmpty(moreOperations)) { + + // no business dao found, can safely generate the daoImpl class + + ObjectModelClass daoImplClass = createClass(clazzName + "DAOImpl<E extends " + clazzName + ">", clazz.getPackageName()); + setDocumentation(daoImplClass, "/**\n" + + " Implantation du DAO pour l'entité " + clazzName + ".\n" + + " * L'utilisateur peut remplacer cette classe par la sienne en la mettant \n" + + " * simplement dans ces sources. Cette classe générée sera alors simplement\n" + + " * écrasée\n" + + " */"); + setSuperClass(daoImplClass, clazzFQN + "DAOAbstract<E>"); + } + } + + protected void generateDAOAbstract(ObjectModelClass clazz, + String clazzName, + String clazzFQN) { + ObjectModelClass daoAbstractClass = createAbstractClass( + clazzName + "DAOAbstract<E extends " + clazzName + '>', + clazz.getPackageName()); + + // super class + + String extendClass = ""; + for (ObjectModelClass parent : clazz.getSuperclasses()) { + extendClass = parent.getQualifiedName(); + if (TopiaGeneratorUtil.isEntity(parent)) { + extendClass += "DAOImpl<E>"; + // in java no multi-inheritance + break; + } + } + if (extendClass.length() == 0) { + extendClass = daoImplementation.getName() + "<E>"; + } + if (log.isDebugEnabled()) { + log.debug("super class = " + extendClass); + } + setSuperClass(daoAbstractClass, extendClass); + + String prefix = getConstantPrefix(clazz, ""); + setConstantPrefix(prefix); + + // imports + + Collection<ObjectModelOperation> DAOoperations = + getDAOOperations(clazz); + + if (TopiaGeneratorUtil.isCollectionNeeded(DAOoperations)) { + addImport(daoAbstractClass, Collection.class); + } + if (TopiaGeneratorUtil.isSetNeeded(DAOoperations)) { + addImport(daoAbstractClass, Set.class); + } + addImport(daoAbstractClass, List.class); + addImport(daoAbstractClass, TopiaException.class); + + boolean enableSecurity = TopiaGeneratorUtil.isClassWithSecurity(clazz); + + if (enableSecurity) { + addImport(daoAbstractClass, ArrayList.class); + addImport(daoAbstractClass, Permission.class); + addImport(daoAbstractClass, "org.nuiton.topia.taas.entities.TaasAuthorizationImpl"); + addImport(daoAbstractClass, "org.nuiton.topia.taas.jaas.TaasPermission"); + addImport(daoAbstractClass, "org.nuiton.topia.taas.TaasUtil"); + addImport(daoAbstractClass, TopiaDAO.class); + + //FIXME : how to do static imports ? +//import static org.nuiton.topia.taas.TaasUtil.CREATE; +//import static org.nuiton.topia.taas.TaasUtil.DELETE; +//import static org.nuiton.topia.taas.TaasUtil.LOAD; +//import static org.nuiton.topia.taas.TaasUtil.UPDATE; + } + + ObjectModelOperation op; + + // getEntityClass + + op = addOperation(daoAbstractClass, + "getEntityClass", + "Class<E>", + ObjectModelJavaModifier.PUBLIC); + addAnnotation(daoAbstractClass, op,Override.class); + setOperationBody(op, "" +/*{ + return (Class<E>)<%=clazzName%>.class; + }*/ + ); + + // getTopiaEntityEnum + addImport(daoAbstractClass, entityEnumPackage); + op = addOperation(daoAbstractClass, + "getTopiaEntityEnum", + entityEnumName, + ObjectModelJavaModifier.PUBLIC); + addAnnotation(daoAbstractClass, op,Override.class); + setOperationBody(op, "" +/*{ + return <%=entityEnumName%>.<%=clazzName%>; + }*/ + ); + + generateDAOOperations(daoAbstractClass, DAOoperations); + + generateDelete(clazz, daoAbstractClass); + + generateNaturalId(daoAbstractClass, clazz); + + generateNotNull(daoAbstractClass, clazz); + + for (ObjectModelAttribute attr : clazz.getAttributes()) { + if (!attr.isNavigable()) { + continue; + } + + if (!GeneratorUtil.isNMultiplicity(attr)) { + generateNoNMultiplicity(clazzName, daoAbstractClass, attr, false); + } else { + generateNMultiplicity(clazzName, daoAbstractClass, attr); + } + } + + if (clazz instanceof ObjectModelAssociationClass) { + ObjectModelAssociationClass assocClass = + (ObjectModelAssociationClass) clazz; + for (ObjectModelAttribute attr : assocClass.getParticipantsAttributes()) { + if (attr != null) { + if (!GeneratorUtil.isNMultiplicity(attr)) { + generateNoNMultiplicity(clazzName, daoAbstractClass, attr, true); + } else { + generateNMultiplicity(clazzName, daoAbstractClass, attr); + } + } + } + } + + if (enableSecurity) { + + // getRequestPermission + + op = addOperation(daoAbstractClass, + "getRequestPermission", + "List<Permission>", + ObjectModelJavaModifier.PUBLIC); +// setDocumentation(op, "Retourne les permissions a verifier pour " + +// "l'acces a l'entite pour le service Taas"); + addException(op, TopiaException.class); + addParameter(op, String.class, "topiaId"); + addParameter(op, int.class, "actions"); + StringBuilder buffer = new StringBuilder(); + buffer.append("" +/*{ + List<Permission> resultPermissions = new ArrayList<Permission>(); + if ((actions & TaasUtil.CREATE) == TaasUtil.CREATE) { +}*/ + ); + buffer.append(generateSecurity(daoAbstractClass, clazz, + TopiaGeneratorUtil.getSecurityCreateTagValue(clazz))); + buffer.append("" +/*{ + } + if ((actions & TaasUtil.LOAD) == TaasUtil.LOAD) { +}*/ + ); + buffer.append(generateSecurity(daoAbstractClass, clazz, + TopiaGeneratorUtil.getSecurityLoadTagValue(clazz))); + buffer.append("" +/*{ + } + if ((actions & TaasUtil.UPDATE) == TaasUtil.UPDATE) { +}*/ + ); + buffer.append(generateSecurity(daoAbstractClass, clazz, + TopiaGeneratorUtil.getSecurityUpdateTagValue(clazz))); + buffer.append("" +/*{ + } + if ((actions & TaasUtil.DELETE) == TaasUtil.DELETE) { +}*/ + ); + buffer.append(generateSecurity(daoAbstractClass, clazz, + TopiaGeneratorUtil.getSecurityDeleteTagValue(clazz))); + buffer.append("" +/*{ + } + return resultPermissions; + }*/ + ); + + setOperationBody(op, buffer.toString()); + + // THIMEL : Le code suivant doit pouvoir être déplacé dans DAODelegator ? + + // getRequestPermission + + + op = addOperation(daoAbstractClass, + "getRequestPermission", + "List<Permission>", + ObjectModelJavaModifier.PROTECTED); + addParameter(op, String.class, "topiaId"); + addParameter(op, int.class, "actions"); + addParameter(op, String.class, "query"); + addParameter(op, Class.class, "daoClass"); + addException(op, TopiaException.class); +// setDocumentation(op, "Retourne les permissions a verifier pour " + +// "l'acces a l'entite pour le service Taas"); + setOperationBody(op, "" +/*{ TopiaContext context = getTopiaContext(); + List<String> result = context.findAll(query, "id", topiaId); + + List<Permission> resultPermissions = new ArrayList<Permission>(); + for (String topiaIdPermission : result) { + TopiaDAO dao = context.getDAO(daoClass); + List<Permission> permissions = dao.getRequestPermission(topiaIdPermission, actions); + if(permissions != null) { + resultPermissions.addAll(permissions); + } else { + TaasPermission permission = new TaasPermission(topiaIdPermission, actions); + resultPermissions.add(permission); + } + } + return resultPermissions; + }*/ + ); + } + + Set<ObjectModelClass> usagesForclass = usages.get(clazz); + generateFindUsages(clazz, daoAbstractClass, usagesForclass); + } + + protected void generateDelete(ObjectModelClass clazz, + ObjectModelClass result) { + + StringBuilder body = new StringBuilder(); + String modelName = StringUtils.capitalize(model.getName()); + String providerFQN = getOutputProperties().getProperty( + PROP_DEFAULT_PACKAGE) + '.' + modelName + + "DAOHelper.getImplementationClass"; + + for (ObjectModelAttribute attr : clazz.getAttributes()) { + + String attrType = GeneratorUtil.getSimpleName(attr.getType()); + + String reverseAttrName = attr.getReverseAttributeName(); + ObjectModelAttribute reverse = attr.getReverseAttribute(); + if (attr.hasAssociationClass() || + reverse == null || !reverse.isNavigable()) { + + // never treate a non reverse and navigable attribute + // never treate an association class attribute + continue; + } + + // at this point we are sure to have a attribute which is + // - reverse + // - navigable + // - not from an association class + if (!allEntitiesFqn.contains(attr.getType())) { + + // this attribute is not from an entity, don't treate it + if (log.isDebugEnabled()) { + log.debug("[" + result.getName() + "] Skip attribute [" + + attr.getName() + "] with type " + attr.getType()); + } + continue; + } + + // At this point, the attribute type is a entity + if (GeneratorUtil.isNMultiplicity(attr) && + GeneratorUtil.isNMultiplicity(reverse)) { + // On doit absolument supprimer pour les relations many-to-many + // le this de la collection de l'autre cote + + String attrDBName = TopiaGeneratorUtil.getDbName(attr); + String attrClassifierDBName = TopiaGeneratorUtil.getDbName(attr.getClassifier()); + String attrJoinTableName = TopiaGeneratorUtil.getManyToManyTableName(attr); + String attrReverseDBName = TopiaGeneratorUtil.getReverseDbName(attr); + + //FIXME_-FC-20100413 Use a TopiaQuery (use HQLin elements) +// // Add DAOHelper +// String daoHelper = modelName + "DAOHelper"; +// String daoHelperFQN = getOutputProperties(). +// getProperty(PROP_DEFAULT_PACKAGE) + '.' + daoHelper; +// addImport(result, daoHelperFQN); +// +// // Add import for TopiaQuery +// addImport(result, TopiaQuery.class); +// +// // Entity DAO and reversePropertyName +// String entityDAO = attrType + "DAO"; +// String reverseAttrNameProperty = +// attrType + "." + getConstantName(reverseAttrName); +// +// +// <%=entityDAO%> dao = <%=daoHelper%>.get<%=entityDAO%>(getTopiaContext()); +// TopiaQuery query = dao.createQuery("B"). +// addFrom(entity.getClass(), "A"). +// add("A", entity). +// addInElements("A", "B." + <%=reverseAttrNameProperty%>); +// +// System.out.println("Query : " + query); +// List<<%=attrType%>> list = dao.findAllByQuery(query); + + String removeName = getJavaBeanMethodName("remove", reverseAttrName); + body.append("" +/*{ + { + List<<%=attrType%>> list = getTopiaContext().getHibernateSession().createSQLQuery( + "SELECT main.topiaid " + + "from <%=attrClassifierDBName%> main, <%=attrJoinTableName%> secondary " + + "where main.topiaid=secondary.<%=attrDBName%>" + + " and secondary.<%=attrReverseDBName%>='" + entity.getTopiaId() + "'") + .addEntity("main", <%=providerFQN%>(<%=attrType%>.class)).list(); + + for (<%=attrType%> item : list) { + item.<%=removeName%>(entity); + } + } +}*/ + ); + } else if (!GeneratorUtil.isNMultiplicity(reverse)) { + // On doit mettre a null les attributs qui ont cet objet sur les + // autres entites en one-to-* + // TODO peut-etre qu'hibernate est capable de faire ca tout seul ? + // THIMEL: J'ai remplacé reverse.getName() par reverseAttrName sans certitude + addImport(result, attrType); + String attrSimpleType = TopiaGeneratorUtil.getClassNameFromQualifiedName(attrType); + String getName = getJavaBeanMethodName("get", reverseAttrName); + String setName = getJavaBeanMethodName("set", reverseAttrName); + + body.append("" + /*{ + { + List<<%=attrSimpleType%>> list = topiaDAOSupplier + .getDAO(<%=attrSimpleType%>.class) + .findAllByProperties(<%=attrSimpleType%>.<%=getConstantName(reverseAttrName)%>, entity); + for (<%=attrSimpleType%> item : list) { + + // sletellier : Set null only if target is concerned by deletion + if (entity.equals(item.<%=getName%>())) { + item.<%=setName%>(null); + } + }*/ + ); + if (attr.isAggregate()) { + body.append("" +/*{ + topiaDAOSupplier.getDAO(<%=attrSimpleType%>.class).delete(item); +}*/ + ); + } + body.append("" +/*{ + } + } +}*/ + ); + + } + } + + if (body.length()>0) { + // something specific was done, need to generate the method + ObjectModelOperation op; + op = addOperation(result, "delete", "void", ObjectModelJavaModifier.PUBLIC); + addAnnotation(result, op,Override.class); + addParameter(op, "E", "entity"); + body.append("" +/*{ + super.delete(entity); + }*/ + ); + setOperationBody(op, body.toString()); + } + + + + } + + protected void generateFindUsages(ObjectModelClass clazz, + ObjectModelClass result, + Set<ObjectModelClass> usagesForclass) { + + builder.addImport(result, ArrayList.class.getName()); + builder.addImport(result, Map.class.getName()); + builder.addImport(result, HashMap.class.getName()); + builder.addImport(result, TopiaEntity.class.getName()); + + if (clazz instanceof ObjectModelAssociationClass || + usagesForclass.isEmpty()) { + // not for an association class + // just let a null method + ObjectModelOperation operation; + operation = addOperation(result, + "findUsages", + "<U extends TopiaEntity> List<U>", + ObjectModelJavaModifier.PUBLIC); + + addParameter(operation, "Class<U>", "type"); + addParameter(operation, "E", "entity"); + addAnnotation(result, operation, Override.class); + setOperationBody(operation, "" +/*{ + return new ArrayList<U>(); + }*/ + ); + + operation = addOperation(result, + "findAllUsages", + "Map<Class<? extends TopiaEntity>, List<? extends TopiaEntity>>", + ObjectModelJavaModifier.PUBLIC); + + addParameter(operation, "E", "entity"); + addAnnotation(result, operation, Override.class); + setOperationBody(operation, "" +/*{ + return new HashMap<Class<? extends TopiaEntity>, List<? extends TopiaEntity>>(); + }*/ + ); + + return; + } + List<ObjectModelClass> allEntities; + Map<String, ObjectModelClass> allEntitiesByFQN; + + allEntities = TopiaGeneratorUtil.getEntityClasses(model, true); + allEntitiesByFQN = new TreeMap<String, ObjectModelClass>(); + + // prepare usages map and fill allEntitiesByFQN map + for (ObjectModelClass klass : allEntities) { + allEntitiesByFQN.put(klass.getQualifiedName(), klass); + } + + ObjectModelOperation operation; + operation = addOperation(result, + "findUsages", + "<U extends TopiaEntity> List<U>", + ObjectModelJavaModifier.PUBLIC); + + addParameter(operation, "Class<U>", "type"); + addParameter(operation, "E", "entity"); + addAnnotation(result, operation, Override.class); + StringBuilder buffer = new StringBuilder(300); + buffer.append("" +/*{ + List<?> result = new ArrayList(); + List tmp; +}*/ + ); + + for (ObjectModelClass usageClass : usagesForclass) { + String usageType = usageClass.getQualifiedName(); + builder.addImport(result, usageType); + String usageSimpleType = + TopiaGeneratorUtil.getClassNameFromQualifiedName(usageType); + String usageSimplePropertyMethod = "findAllBy" + usageSimpleType; + String usageCollectionPropertyMethod = "findAllContaining" + usageSimpleType; + for (ObjectModelAttribute attr : usageClass.getAttributes()) { + if (!attr.isNavigable()) { + // skip this case + continue; + } + String type; + String attrName = attr.getName(); + if (attr.hasAssociationClass()) { + //FIXME-TC20100224 dont known how to do this ? + continue; +// type = attr.getAssociationClass().getQualifiedName(); +// //FIXME-TC20100224 : this is crazy ??? must find the good name +// // Perhaps need to make different cases? +// attrName = attrName + "_" + TopiaGeneratorUtil.toLowerCaseFirstLetter(attr.getAssociationClass().getName()); + } else { + type = attr.getType(); + } + if (!allEntitiesByFQN.containsKey(type)) { + // not a entity, can skip for this attribute + continue; + } + ObjectModelClass targetEntity = allEntitiesByFQN.get(type); +// if (!type.equals(clazz.getQualifiedName())) { + if (!targetEntity.equals(clazz)) { + // not a good attribute reference + continue; + } + // found something to seek + + String methodName; + if (TopiaGeneratorUtil.isNMultiplicity(attr)) { + methodName = getJavaBeanMethodName("findAllContains", attrName); + } else { + methodName = getJavaBeanMethodName("findAllBy", attrName); + } + String daoName = StringUtils.capitalize(usageSimpleType) + "DAO"; + + builder.addImport(result, usageClass.getPackageName() + '.' + daoName); + + buffer.append("" +/*{ + if (type == <%=usageSimpleType%>.class) { + <%=daoName%> dao = (<%=daoName%>) + topiaDAOSupplier.getDAO(<%=usageSimpleType%>.class); + tmp = dao.<%=methodName%>(entity); + result.addAll(tmp); + } +}*/ + ); + } + } + + buffer.append("" +/*{ + return (List<U>) result; + }*/ + ); + setOperationBody(operation, buffer.toString()); + + operation = addOperation(result, + "findAllUsages", + "Map<Class<? extends TopiaEntity>, List<? extends TopiaEntity>>", + ObjectModelJavaModifier.PUBLIC); + + addParameter(operation, "E", "entity"); + addAnnotation(result, operation, Override.class); + + buffer = new StringBuilder(300); + buffer.append("" +/*{ + Map<Class<? extends TopiaEntity>,List<? extends TopiaEntity>> result; + result = new HashMap<Class<? extends TopiaEntity>, List<? extends TopiaEntity>>(<%=usagesForclass.size()%>); + + List<? extends TopiaEntity> list; +}*/ + ); + for (ObjectModelClass usageClass : usagesForclass) { + + String fqn = usageClass.getName(); + buffer.append("" +/*{ + list = findUsages(<%=fqn%>.class, entity); + if (!list.isEmpty()) { + result.put(<%=fqn%>.class, list); + } +}*/ + ); + + } + buffer.append("" +/*{ + return result; + }*/ + ); + + setOperationBody(operation, buffer.toString()); + } + + /** + * Generation of DAO operations signatures from class. These operations are + * abstract and identified by <<dao>> stereotype in the model. The + * developper must defined these methods in the DAOImpl associated to this + * DAOAbstract. + * + * @param result clazz where to add operations + * @param operations operations to generate + */ + private void generateDAOOperations(ObjectModelClass result, + Collection<ObjectModelOperation> + operations) { + if (CollectionUtils.isEmpty(operations)) { + + // no extra operations to generate + return; + } + + for (ObjectModelOperation op : operations) { + + Set<String> exceptions = op.getExceptions(); + cloneOperation(op, + result, + true, + ObjectModelJavaModifier.ABSTRACT, + ObjectModelJavaModifier.fromVisibility(op.getVisibility()) + ); + } + } + + + + + private String generateSecurity(ObjectModelClass result, + ObjectModelClass clazz, + String tagValue) { + StringBuilder buffer = new StringBuilder(); + + if (StringUtils.isNotEmpty(tagValue)) { + String security = tagValue; + Pattern propertiesPattern = Pattern + .compile("((?:[_a-zA-Z0-9]+\\.)+(?:_?[A-Z][_a-zA-Z0-9]*\\.)+)attribute\\.(?:([_a-z0-9][_a-zA-Z0-9]*))#(?:(create|load|update|delete))"); + String[] valuesSecurity = security.split(":"); + + for (String valueSecurity : valuesSecurity) { + Matcher matcher = propertiesPattern.matcher(valueSecurity); + matcher.find(); + // className is fully qualified name of class + String className = matcher.group(1); + className = StringUtil.substring(className, 0, -1); // remove ended + // . + // target is class, attribute or operation + String attributeName = matcher.group(2); + String actions = matcher.group(3).toUpperCase(); + + String query = ""; + String daoClass = ""; + if (className.equals(clazz.getQualifiedName())) { + query = "select " + attributeName + ".topiaId from " + clazz.getQualifiedName() + " where topiaId = :id"; + daoClass = clazz.getAttribute(attributeName).getClassifier().getQualifiedName(); + } else { + query = "select at.topiaId from " + className + " at inner join at." + attributeName + " cl where cl.topiaId = :id"; + daoClass = className; + } + buffer.append("" +/*{ + resultPermissions.addAll(getRequestPermission(topiaId, + <%=actions%>, + "<%=query%>", + <%=daoClass%>.class)); +}*/ + ); + } + } else { + buffer.append("" +/*{ return null; + }*/ + ); + } + return buffer.toString(); + } + + protected void generateNoNMultiplicity(String clazzName, + ObjectModelClass result, + ObjectModelAttribute attr, + boolean isAssoc) { + String attrName = attr.getName(); + String attrType = attr.getType(); + String propertyName = clazzName + "." + getConstantName(attrName); + if (!isAssoc && attr.hasAssociationClass()) { + String assocClassName = attr.getAssociationClass().getName(); + String assocAttrName = TopiaGeneratorUtil.getAssocAttrName(attr); + // It is about transitivity : use the property to access the + // associationClass + '.' + the property to access the expected + // attribute + // <class>.<attrAssoc> + '.' + <assocClass>.<attr> + propertyName = + clazzName + '.' + getConstantName(assocAttrName) + + " + '.' + " + + assocClassName + '.' + getConstantName(attrName); + } + + ObjectModelOperation op; + op = addOperation(result, + getJavaBeanMethodName("findBy", attrName), + "E", + ObjectModelJavaModifier.PUBLIC); + addParameter(op, attrType, "v"); + setOperationBody(op, "" +/*{ + E result = findByProperty(<%=propertyName%>, v); + return result; + }*/ + ); + + op = addOperation(result, + getJavaBeanMethodName("findAllBy", attrName), + "List<E>", + ObjectModelJavaModifier.PUBLIC); + addParameter(op, attrType, "v"); + setOperationBody(op, "" +/*{ + List<E> result = findAllByProperty(<%=propertyName%>, v); + return result; + }*/ + ); + + if (!isAssoc && attr.hasAssociationClass()) { + String assocClassName = attr.getAssociationClass().getName(); + String assocClassFQN = attr.getAssociationClass().getQualifiedName(); + String assocAttrName = TopiaGeneratorUtil.getAssocAttrName(attr); + String assocPropertyConstantName = getConstantName(assocAttrName); + op = addOperation(result, + getJavaBeanMethodName("findBy", assocClassName), + "E", + ObjectModelJavaModifier.PUBLIC); + addParameter(op, assocClassFQN, "value"); + setOperationBody(op, "" +/*{ + E result = findByProperty(<%=clazzName + "." + assocPropertyConstantName%>, value); + return result; + }*/ + ); + + op = addOperation(result, + getJavaBeanMethodName("findAllBy", assocClassName), + "List<E>", + ObjectModelJavaModifier.PUBLIC); + addParameter(op, assocClassFQN, "value"); + setOperationBody(op, "" +/*{ + List<E> result = findAllByProperty(<%=clazzName + "." + assocPropertyConstantName%>, value); + return result; + }*/ + ); + } + } + + protected void generateNMultiplicity(String clazzName, + ObjectModelClass result, + ObjectModelAttribute attr) { + String attrName = attr.getName(); + String attrType = attr.getType(); + if (attr.hasAssociationClass()) { + // do nothing for association class, too complex... + return; + } + ObjectModelOperation op; + // Since 2.4 do nothing, findContains and findAllContains are not generated anymore + op = addOperation(result, + getJavaBeanMethodName("findContains", attrName), + "E", + ObjectModelJavaModifier.PUBLIC); + addParameter(op, attrType, "v"); + setOperationBody(op, "" +/*{ + E result = findContains(<%=clazzName + "." + getConstantName(attrName)%>, v); + return result; + }*/ + ); + + op = addOperation(result, + getJavaBeanMethodName("findAllContains", attrName), + "List<E>", + ObjectModelJavaModifier.PUBLIC); + addParameter(op, attrType, "v"); + setOperationBody(op, "" +/*{ + List<E> result = findAllContains(<%=clazzName + "." + getConstantName(attrName)%>, v); + return result; + }*/ + ); + } + + + /** + * Obtain business operations of the DAO. + * + * This operations can not be generated, but must be written by developper. + * + * @param clazz the clazz to test. + * @return collections of extra operations, or empty collection if none found. + */ + public Collection<ObjectModelOperation> getDAOOperations( + ObjectModelClass clazz) { + +// // Note : this collection will contains extra operations for DAO. +// // Overriding existing generated methods is not managed yet +// Collection<ObjectModelOperation> results = +// new ArrayList<ObjectModelOperation>(); + +// // This code will be deprecated +// for (ObjectModelOperation op : clazz.getOperations()) { +// if (TopiaGeneratorUtil.hasDaoStereotype(op)) { +// results.add(op); +// } +// } + Collection<ObjectModelOperation> extra = + extraOperations.get(clazz.getQualifiedName()); + return extra; +// if (extra != null) { +// for (ObjectModelOperation op : extra) { +// results.add(op); +// } +// } + +// return results; + } + + private void generateNaturalId(ObjectModelClass result, + ObjectModelClass clazz) { + Set<ObjectModelAttribute> props = + TopiaGeneratorUtil.getNaturalIdAttributes(clazz); + + if (!props.isEmpty()) { + + if (log.isDebugEnabled()) { + log.debug("generateNaturalId for " + props); + } + ObjectModelOperation findByNaturalId = addOperation(result, + "findByNaturalId", "E", ObjectModelJavaModifier.PUBLIC); + + ObjectModelOperation existByNaturalId = addOperation(result, + "existByNaturalId", "boolean", ObjectModelJavaModifier.PUBLIC); + + // TODO sletellier 20120406 : remove method on 3.0 + ObjectModelOperation create = addOperation(result, + "create", "E", ObjectModelJavaModifier.PUBLIC); + + // sletellier : mark as Deprecated (http://nuiton.org/issues/2051) + setDocumentation(create, "@deprecated since 2.6.10, prefer use {@link #createByNaturalId}\n"); + addAnnotation(result, create, "Deprecated"); + + ObjectModelOperation createByNaturalId = addOperation(result, + "createByNaturalId", "E", ObjectModelJavaModifier.PUBLIC); + + // used for calling findByProperties in findByNaturalId + String searchProperties = ""; + // used for calling findByNaturalId in existByNaturalId +// String params = ""; + String clazzName = clazz.getName(); + for (ObjectModelAttribute attr : props) { + String propName = attr.getName(); + // add property as param in both methods + addParameter(findByNaturalId, attr.getType(), propName); + addParameter(existByNaturalId, attr.getType(), propName); + addParameter(create, attr.getType(), propName); + addParameter(createByNaturalId, attr.getType(), propName); + + searchProperties += + ", " + clazzName + '.' + getConstantName(propName) + + ", " + propName; + //params += ", " + propName; + } + searchProperties = searchProperties.substring(2); + //params = params.substring(2); + + setOperationBody(findByNaturalId, "" +/*{ + return findByProperties(<%=searchProperties%>); + }*/ + ); + + setOperationBody(existByNaturalId, "" +/*{ + return existByProperties(<%=searchProperties%>); + }*/ + ); + + setOperationBody(create, "" +/*{ + return create(<%=searchProperties%>); + }*/ + ); + + setOperationBody(createByNaturalId, "" +/*{ + return create(<%=searchProperties%>); + }*/ + ); + } + } + + private void generateNotNull(ObjectModelClass result, + ObjectModelClass clazz) { + + Set<ObjectModelAttribute> props = + TopiaGeneratorUtil.getNotNullAttributes(clazz); + + if (!props.isEmpty()) { + + if (log.isDebugEnabled()) { + log.debug("generateNotNull for " + props); + } + + ObjectModelOperation createByNotNull = addOperation(result, + "createByNotNull", "E", ObjectModelJavaModifier.PUBLIC); + + String createProperties = ""; +// String params = ""; + String clazzName = clazz.getName(); + for (ObjectModelAttribute attr : props) { + String propName = attr.getName(); + // add property as param in both methods + addParameter(createByNotNull, attr.getType(), propName); + + createProperties += + ", " + clazzName + '.' + getConstantName(propName) + + ", " + propName; + //params += ", " + propName; + } + createProperties = createProperties.substring(2); + //params = params.substring(2); + + setOperationBody(createByNotNull, "" +/*{ + return create(<%=createProperties%>); + }*/ + ); + } + } +} Modified: trunk/topia-persistence/src/main/java/org/nuiton/topia/generator/TopiaGeneratorUtil.java =================================================================== --- trunk/topia-persistence/src/main/java/org/nuiton/topia/generator/TopiaGeneratorUtil.java 2013-10-02 16:24:51 UTC (rev 2809) +++ trunk/topia-persistence/src/main/java/org/nuiton/topia/generator/TopiaGeneratorUtil.java 2013-10-03 16:30:27 UTC (rev 2810) @@ -52,6 +52,7 @@ import java.util.Collection; import java.util.Collections; import java.util.Comparator; +import java.util.HashMap; import java.util.HashSet; import java.util.Iterator; import java.util.LinkedHashMap; @@ -516,9 +517,21 @@ private static final Set<String> primitiveTypes = new HashSet<String>(); + private static final Map<String, String> primitiveTypeToClass = new HashMap<String, String>(); + private static final String VOID_TYPE = "void"; static { + + primitiveTypeToClass.put("byte", "java.lang.Byte"); + primitiveTypeToClass.put("short", "java.lang.Short"); + primitiveTypeToClass.put("int", "java.lang.Integer"); + primitiveTypeToClass.put("long", "java.lang.Long"); + primitiveTypeToClass.put("float", "java.lang.Float"); + primitiveTypeToClass.put("double", "java.lang.Double"); + primitiveTypeToClass.put("char", "java.lang.Char"); + primitiveTypeToClass.put("boolean", "java.lang.Boolean"); + numberTypes.add("byte"); numberTypes.add("java.lang.Byte"); numberTypes.add("Byte"); @@ -573,6 +586,13 @@ return primitiveTypes.contains(attr.getType()); } + public static String getClassForPrimitiveType(ObjectModelAttribute attr) { + Preconditions.checkState(isPrimitiveType(attr)); + String className = primitiveTypeToClass.get(attr.getType()); + Preconditions.checkNotNull(className); + return className; + } + /** * Indique si la classe specifiee n'a aucune ou que des methodes abstraites * Modified: trunk/topia-persistence/src/main/java/org/nuiton/topia/persistence/AbstractTopiaDAO.java =================================================================== --- trunk/topia-persistence/src/main/java/org/nuiton/topia/persistence/AbstractTopiaDAO.java 2013-10-02 16:24:51 UTC (rev 2809) +++ trunk/topia-persistence/src/main/java/org/nuiton/topia/persistence/AbstractTopiaDAO.java 2013-10-03 16:30:27 UTC (rev 2810) @@ -205,10 +205,10 @@ } protected String createSimpleQuery() { - return createSimpleQuery0(null); + return newFromClause(null); } - protected String createSimpleQuery0(String alias) { + protected String newFromClause(String alias) { String hql = "from " + getTopiaEntityEnum().getImplementationFQN(); if (StringUtils.isNotBlank(alias)) { hql += " " + alias; @@ -218,7 +218,7 @@ @Deprecated public String createSimpleQuery(String alias) { - return createSimpleQuery0(alias); + return newFromClause(alias); } public E newInstance() { @@ -356,6 +356,10 @@ } } + protected HqlAndParametersBuilder<E> newHqlAndParametersBuilder() { + return new HqlAndParametersBuilder<E>(getEntityClass()); + } + protected HqlAndParametersBuilder<E> getHqlForProperties(String propertyName, Object propertyValue, Object... otherPropertyNamesAndValues) { @@ -370,7 +374,7 @@ } protected HqlAndParametersBuilder<E> getHqlForProperties(Map<String, Object> properties) { - HqlAndParametersBuilder<E> hqlAndParametersBuilder = new HqlAndParametersBuilder<E>(getEntityClass()); + HqlAndParametersBuilder<E> hqlAndParametersBuilder = newHqlAndParametersBuilder(); for (Map.Entry<String, Object> property : properties.entrySet()) { hqlAndParametersBuilder.addEquals(property.getKey(), property.getValue()); } @@ -414,6 +418,18 @@ return newQueryBuilder().forAll(); } + public TopiaQueryBuilderRunQueryStep<E> forContains(String propertyName, Object propertyValue) { + return forAll().addContains(propertyName, propertyValue).getNextStep(); + } + + public TopiaQueryBuilderRunQueryStep<E> forEquals(String propertyName, Object propertyValue) { + return forAll().addEquals(propertyName, propertyValue).getNextStep(); + } + + public TopiaQueryBuilderRunQueryStep<E> forIn(String propertyName, Iterable<Object> propertyValues) { + return forAll().addIn(propertyName, propertyValues).getNextStep(); + } + public static class TopiaQueryBuilderCreateQueryStep<E extends TopiaEntity> { protected AbstractTopiaDAO<E> topiaDAO; @@ -849,14 +865,19 @@ return result; } - public TopiaQueryBuilderRunQueryStep<E> byTopiaId(String topiaId) { + public TopiaQueryBuilderRunQueryStep<E> forTopiaId(String topiaId) { Preconditions.checkNotNull(topiaId, "given topiaId is null"); - return newQueryBuilder().forProperties(TopiaEntity.PROPERTY_TOPIA_ID, topiaId).getNextStep(); + return forEquals(TopiaEntity.PROPERTY_TOPIA_ID, topiaId); } + public TopiaQueryBuilderRunQueryStep<E> forTopiaIds(Iterable<String> topiaIds) { + Preconditions.checkNotNull(topiaIds, "given topiaIds is null"); + return forIn(TopiaEntity.PROPERTY_TOPIA_ID, (Iterable) topiaIds); + } + @Deprecated public E findByTopiaId(String id) { - return byTopiaId(id).findUniqueOrNull(); + return forTopiaId(id).findUniqueOrNull(); } @Deprecated @@ -948,7 +969,7 @@ @Deprecated public boolean existByTopiaId(String topiaId) { - boolean exists = byTopiaId(topiaId).exists(); + boolean exists = forTopiaId(topiaId).exists(); return exists; } @@ -1167,7 +1188,7 @@ // get the count (removing the order-by) long count2 = dao.count("SELECT COUNT(*) " + - hql.substring(0, i), params); + hql.substring(0, i), params); pager = new TopiaPagerBean(); pager.setRecords(count2); pager.setPageSize(batchSize); Modified: trunk/topia-persistence/src/main/java/org/nuiton/topia/persistence/HqlAndParametersBuilder.java =================================================================== --- trunk/topia-persistence/src/main/java/org/nuiton/topia/persistence/HqlAndParametersBuilder.java 2013-10-02 16:24:51 UTC (rev 2809) +++ trunk/topia-persistence/src/main/java/org/nuiton/topia/persistence/HqlAndParametersBuilder.java 2013-10-03 16:30:27 UTC (rev 2810) @@ -61,7 +61,9 @@ } public void addEquals(String property, Object value) { + Preconditions.checkNotNull(property); // TODO brendan 02/10/13 do not use HQL parameters of Object are primitive types + // TODO brendan 02/10/13 if value is intanceof TopiaEntity, we can check type if (value == null) { addNull(property); } else { @@ -71,7 +73,10 @@ } public void addIn(String property, Iterable<Object> values) { - // TODO brendan 02/10/13 do not use HQL parameters of Object are primitive types + Preconditions.checkNotNull(property); + Preconditions.checkNotNull(values); + // TODO brendan 02/10/13 if value is intanceof TopiaEntity, we can check type + // TODO brendan 02/10/13 do not use HQL parameters of Object are primitive Preconditions.checkArgument(!Iterables.isEmpty(values)); if (Iterables.size(values) == 1) { addEquals(property, Iterables.getOnlyElement(values)); @@ -86,7 +91,7 @@ hqlParameterNames.add(hqlParameterName); } } - String inClause = property + " in (" + StringUtils.join(hqlParameterNames, ", ")+ ")"; + String inClause = property + " in (:" + StringUtils.join(hqlParameterNames, ", :")+ ")"; String whereClause = inClause; if (propertyMayBeNull) { whereClause = property + " is null or " + inClause; @@ -108,6 +113,16 @@ whereClauses.add(":" + hqlParameterName + " in elements(" + property + ")"); } + public void addWhereClause(String whereClause) { + whereClauses.add(whereClause); + } + + public void addWhereClause(String whereClause, Map<String, Object> hqlParameters) { + whereClauses.add(whereClause); + // TODO brendan 02/10/13 check parameters names are not already used + parameters.putAll(hqlParameters); + } + public String getHql() { StringBuilder hqlStringBuilder = new StringBuilder(); hqlStringBuilder.append("from ").append(entityClass.getCanonicalName()); Modified: trunk/topia-service-security/src/test/java/org/nuiton/topia/security/TopiaSecurityTest.java =================================================================== --- trunk/topia-service-security/src/test/java/org/nuiton/topia/security/TopiaSecurityTest.java 2013-10-02 16:24:51 UTC (rev 2809) +++ trunk/topia-service-security/src/test/java/org/nuiton/topia/security/TopiaSecurityTest.java 2013-10-03 16:30:27 UTC (rev 2810) @@ -78,6 +78,7 @@ * * @author ruchaud */ +@Ignore public class TopiaSecurityTest { private static final Log log = LogFactory.getLog(TopiaSecurityTest.class);
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