| /******************************************************************************* |
| * Copyright (c) 2007, 2012 Oracle. All rights reserved. |
| * This program and the accompanying materials are made available under the |
| * terms of the Eclipse Public License v1.0, which accompanies this distribution |
| * and is available at http://www.eclipse.org/legal/epl-v10.html. |
| * |
| * Contributors: |
| * Oracle - initial API and implementation |
| ******************************************************************************/ |
| package org.eclipse.jpt.jpa.core.internal.resource.java.source; |
| |
| import org.eclipse.jdt.core.dom.CompilationUnit; |
| import org.eclipse.jpt.common.core.internal.utility.jdt.ASTTools; |
| import org.eclipse.jpt.common.core.internal.utility.jdt.CombinationIndexedDeclarationAnnotationAdapter; |
| import org.eclipse.jpt.common.core.internal.utility.jdt.ConversionDeclarationAnnotationElementAdapter; |
| import org.eclipse.jpt.common.core.internal.utility.jdt.ElementIndexedAnnotationAdapter; |
| import org.eclipse.jpt.common.core.internal.utility.jdt.SimpleDeclarationAnnotationAdapter; |
| import org.eclipse.jpt.common.core.internal.utility.jdt.SimpleTypeStringExpressionConverter; |
| import org.eclipse.jpt.common.core.resource.java.JavaResourceAnnotatedElement; |
| import org.eclipse.jpt.common.core.utility.TextRange; |
| import org.eclipse.jpt.common.core.utility.jdt.AnnotatedElement; |
| import org.eclipse.jpt.common.core.utility.jdt.AnnotationElementAdapter; |
| import org.eclipse.jpt.common.core.utility.jdt.DeclarationAnnotationAdapter; |
| import org.eclipse.jpt.common.core.utility.jdt.DeclarationAnnotationElementAdapter; |
| import org.eclipse.jpt.common.core.utility.jdt.IndexedAnnotationAdapter; |
| import org.eclipse.jpt.common.core.utility.jdt.IndexedDeclarationAnnotationAdapter; |
| import org.eclipse.jpt.jpa.core.resource.java.JPA; |
| import org.eclipse.jpt.jpa.core.resource.java.NamedNativeQueryAnnotation; |
| import org.eclipse.jpt.jpa.core.resource.java.QueryHintAnnotation; |
| |
| /** |
| * <code>javax.persistence.NamedNativeQuery</code> |
| */ |
| public final class SourceNamedNativeQueryAnnotation |
| extends SourceQueryAnnotation |
| implements NamedNativeQueryAnnotation |
| { |
| private static final DeclarationAnnotationAdapter DECLARATION_ANNOTATION_ADAPTER = new SimpleDeclarationAnnotationAdapter(ANNOTATION_NAME); |
| private static final DeclarationAnnotationAdapter CONTAINER_DECLARATION_ANNOTATION_ADAPTER = new SimpleDeclarationAnnotationAdapter(JPA.NAMED_NATIVE_QUERIES); |
| |
| private DeclarationAnnotationElementAdapter<String> resultClassDeclarationAdapter; |
| private AnnotationElementAdapter<String> resultClassAdapter; |
| private String resultClass; |
| private TextRange resultClassTextRange; |
| |
| /** |
| * @see org.eclipse.jpt.jpa.core.internal.resource.java.source.SourceIdClassAnnotation#fullyQualifiedClassName |
| */ |
| private String fullyQualifiedResultClassName; |
| // we need a flag since the f-q name can be null |
| private boolean fqResultClassNameStale = true; |
| |
| private DeclarationAnnotationElementAdapter<String> resultSetMappingDeclarationAdapter; |
| private AnnotationElementAdapter<String> resultSetMappingAdapter; |
| private String resultSetMapping; |
| private TextRange resultSetMappingTextRange; |
| |
| public static SourceNamedNativeQueryAnnotation buildSourceNamedNativeQueryAnnotation(JavaResourceAnnotatedElement parent, AnnotatedElement element, int index) { |
| IndexedDeclarationAnnotationAdapter idaa = buildNamedNativeQueryDeclarationAnnotationAdapter(index); |
| IndexedAnnotationAdapter iaa = buildNamedNativeQueryAnnotationAdapter(element, idaa); |
| return new SourceNamedNativeQueryAnnotation( |
| parent, |
| element, |
| idaa, |
| iaa); |
| } |
| |
| private SourceNamedNativeQueryAnnotation( |
| JavaResourceAnnotatedElement parent, |
| AnnotatedElement element, |
| IndexedDeclarationAnnotationAdapter daa, |
| IndexedAnnotationAdapter annotationAdapter) { |
| super(parent, element, daa, annotationAdapter); |
| this.resultClassDeclarationAdapter = this.buildResultClassDeclarationAdapter(); |
| this.resultClassAdapter = this.buildResultClassAdapter(); |
| this.resultSetMappingDeclarationAdapter = this.buildResultSetMappingAdapter(daa); |
| this.resultSetMappingAdapter = this.buildResultSetMappingAdapter(); |
| } |
| |
| public String getAnnotationName() { |
| return ANNOTATION_NAME; |
| } |
| |
| @Override |
| public void initialize(CompilationUnit astRoot) { |
| super.initialize(astRoot); |
| |
| this.resultClass = this.buildResultClass(astRoot); |
| this.resultClassTextRange = this.buildResultClassTextRange(astRoot); |
| |
| this.resultSetMapping = this.buildResultSetMapping(astRoot); |
| this.resultSetMappingTextRange = this.buildResultSetMappingTextRange(astRoot); |
| } |
| |
| @Override |
| public void synchronizeWith(CompilationUnit astRoot) { |
| super.synchronizeWith(astRoot); |
| |
| this.syncResultClass(this.buildResultClass(astRoot)); |
| this.resultClassTextRange = this.buildResultClassTextRange(astRoot); |
| |
| this.syncResultSetMapping(this.buildResultSetMapping(astRoot)); |
| this.resultSetMappingTextRange = this.buildResultSetMappingTextRange(astRoot); |
| } |
| |
| |
| // ********** AbstractBaseNamedQueryAnnotation implementation ********** |
| |
| @Override |
| String getNameElementName() { |
| return JPA.NAMED_NATIVE_QUERY__NAME; |
| } |
| |
| @Override |
| String getQueryElementName() { |
| return JPA.NAMED_NATIVE_QUERY__QUERY; |
| } |
| |
| @Override |
| String getHintsElementName() { |
| return JPA.NAMED_NATIVE_QUERY__HINTS; |
| } |
| |
| @Override |
| QueryHintAnnotation buildHint(int index) { |
| return SourceQueryHintAnnotation.buildNamedNativeQueryQueryHint(this, this.annotatedElement, this.daa, index); |
| } |
| |
| |
| // ********** NamedNativeQueryAnnotation implementation ********** |
| |
| // ***** result class |
| public String getResultClass() { |
| return this.resultClass; |
| } |
| |
| public void setResultClass(String resultClass) { |
| if (this.attributeValueHasChanged(this.resultClass, resultClass)) { |
| this.resultClass = resultClass; |
| this.fqResultClassNameStale = true; |
| this.resultClassAdapter.setValue(resultClass); |
| } |
| } |
| |
| private void syncResultClass(String astResultClass) { |
| if (this.attributeValueHasChanged(this.resultClass, astResultClass)) { |
| this.syncResultClass_(astResultClass); |
| } |
| } |
| |
| private void syncResultClass_(String astResultClass) { |
| String old = this.resultClass; |
| this.resultClass = astResultClass; |
| this.fqResultClassNameStale = true; |
| this.firePropertyChanged(RESULT_CLASS_PROPERTY, old, astResultClass); |
| } |
| |
| private String buildResultClass(CompilationUnit astRoot) { |
| return this.resultClassAdapter.getValue(astRoot); |
| } |
| |
| public TextRange getResultClassTextRange() { |
| return this.resultClassTextRange; |
| } |
| |
| private TextRange buildResultClassTextRange(CompilationUnit astRoot) { |
| return this.getElementTextRange(this.resultClassDeclarationAdapter, astRoot); |
| } |
| |
| private DeclarationAnnotationElementAdapter<String> buildResultClassDeclarationAdapter() { |
| return new ConversionDeclarationAnnotationElementAdapter<String>(this.daa, JPA.NAMED_NATIVE_QUERY__RESULT_CLASS, SimpleTypeStringExpressionConverter.instance()); |
| } |
| |
| private AnnotationElementAdapter<String> buildResultClassAdapter() { |
| return this.buildStringElementAdapter(this.resultClassDeclarationAdapter); |
| } |
| |
| // ***** fully-qualified result class name |
| public String getFullyQualifiedResultClassName() { |
| if (this.fqResultClassNameStale) { |
| this.fullyQualifiedResultClassName = this.buildFullyQualifiedResultClassName(); |
| this.fqResultClassNameStale = false; |
| } |
| return this.fullyQualifiedResultClassName; |
| } |
| |
| private String buildFullyQualifiedResultClassName() { |
| return (this.resultClass == null) ? null : this.buildFullyQualifiedResultClassName_(); |
| } |
| |
| private String buildFullyQualifiedResultClassName_() { |
| return ASTTools.resolveFullyQualifiedName(this.resultClassAdapter.getExpression(this.buildASTRoot())); |
| } |
| |
| // ***** result set mapping |
| public String getResultSetMapping() { |
| return this.resultSetMapping; |
| } |
| |
| public void setResultSetMapping(String resultSetMapping) { |
| if (this.attributeValueHasChanged(this.resultSetMapping, resultSetMapping)) { |
| this.resultSetMapping = resultSetMapping; |
| this.resultSetMappingAdapter.setValue(resultSetMapping); |
| } |
| } |
| |
| private void syncResultSetMapping(String astResultSetMapping) { |
| String old = this.resultSetMapping; |
| this.resultSetMapping = astResultSetMapping; |
| this.firePropertyChanged(RESULT_SET_MAPPING_PROPERTY, old, astResultSetMapping); |
| } |
| |
| private String buildResultSetMapping(CompilationUnit astRoot) { |
| return this.resultSetMappingAdapter.getValue(astRoot); |
| } |
| |
| public TextRange getResultSetMappingTextRange() { |
| return this.resultSetMappingTextRange; |
| } |
| |
| private TextRange buildResultSetMappingTextRange(CompilationUnit astRoot) { |
| return this.getElementTextRange(this.resultSetMappingDeclarationAdapter, astRoot); |
| } |
| |
| private DeclarationAnnotationElementAdapter<String> buildResultSetMappingAdapter(DeclarationAnnotationAdapter daAdapter) { |
| return ConversionDeclarationAnnotationElementAdapter.forStrings(daAdapter, JPA.NAMED_NATIVE_QUERY__RESULT_SET_MAPPING); |
| } |
| |
| private AnnotationElementAdapter<String> buildResultSetMappingAdapter() { |
| return this.buildStringElementAdapter(this.resultSetMappingDeclarationAdapter); |
| } |
| |
| |
| // ********** misc ********** |
| |
| @Override |
| public boolean isUnset() { |
| return super.isUnset() && |
| (this.resultClass == null) && |
| (this.resultSetMapping == null); |
| } |
| |
| // ********** static methods ********** |
| |
| private static IndexedAnnotationAdapter buildNamedNativeQueryAnnotationAdapter(AnnotatedElement annotatedElement, IndexedDeclarationAnnotationAdapter idaa) { |
| return new ElementIndexedAnnotationAdapter(annotatedElement, idaa); |
| } |
| |
| private static IndexedDeclarationAnnotationAdapter buildNamedNativeQueryDeclarationAnnotationAdapter(int index) { |
| IndexedDeclarationAnnotationAdapter idaa = |
| new CombinationIndexedDeclarationAnnotationAdapter( |
| DECLARATION_ANNOTATION_ADAPTER, |
| CONTAINER_DECLARATION_ANNOTATION_ADAPTER, |
| index, |
| ANNOTATION_NAME); |
| return idaa; |
| } |
| } |