diff options
Diffstat (limited to 'jpa/plugins/org.eclipse.jpt.core/src/org/eclipse/jpt/core/internal/context/java/GenericJavaAssociationOverride.java')
| -rw-r--r-- | jpa/plugins/org.eclipse.jpt.core/src/org/eclipse/jpt/core/internal/context/java/GenericJavaAssociationOverride.java | 346 |
1 files changed, 0 insertions, 346 deletions
diff --git a/jpa/plugins/org.eclipse.jpt.core/src/org/eclipse/jpt/core/internal/context/java/GenericJavaAssociationOverride.java b/jpa/plugins/org.eclipse.jpt.core/src/org/eclipse/jpt/core/internal/context/java/GenericJavaAssociationOverride.java deleted file mode 100644 index 3e7299264b..0000000000 --- a/jpa/plugins/org.eclipse.jpt.core/src/org/eclipse/jpt/core/internal/context/java/GenericJavaAssociationOverride.java +++ /dev/null @@ -1,346 +0,0 @@ -/******************************************************************************* - * Copyright (c) 2008 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.core.internal.context.java; - -import java.util.ArrayList; -import java.util.Iterator; -import java.util.List; -import java.util.ListIterator; -import org.eclipse.jdt.core.dom.CompilationUnit; -import org.eclipse.jpt.core.context.BaseJoinColumn; -import org.eclipse.jpt.core.context.AssociationOverride; -import org.eclipse.jpt.core.context.Entity; -import org.eclipse.jpt.core.context.RelationshipMapping; -import org.eclipse.jpt.core.context.TypeMapping; -import org.eclipse.jpt.core.context.java.JavaAssociationOverride; -import org.eclipse.jpt.core.context.java.JavaJoinColumn; -import org.eclipse.jpt.core.context.java.JavaJpaContextNode; -import org.eclipse.jpt.core.internal.validation.DefaultJpaValidationMessages; -import org.eclipse.jpt.core.internal.validation.JpaValidationMessages; -import org.eclipse.jpt.core.resource.java.AssociationOverrideAnnotation; -import org.eclipse.jpt.core.resource.java.JoinColumnAnnotation; -import org.eclipse.jpt.core.utility.TextRange; -import org.eclipse.jpt.db.Table; -import org.eclipse.jpt.utility.Filter; -import org.eclipse.jpt.utility.internal.CollectionTools; -import org.eclipse.jpt.utility.internal.iterators.CloneListIterator; -import org.eclipse.wst.validation.internal.provisional.core.IMessage; - -public class GenericJavaAssociationOverride extends AbstractJavaOverride - implements JavaAssociationOverride -{ - - protected final List<JavaJoinColumn> specifiedJoinColumns; - - protected final List<JavaJoinColumn> defaultJoinColumns; - - - public GenericJavaAssociationOverride(JavaJpaContextNode parent, AssociationOverride.Owner owner) { - super(parent, owner); - this.specifiedJoinColumns = new ArrayList<JavaJoinColumn>(); - this.defaultJoinColumns = new ArrayList<JavaJoinColumn>(); - } - - @Override - public JavaAssociationOverride setVirtual(boolean virtual) { - return (JavaAssociationOverride) super.setVirtual(virtual); - } - - @Override - protected AssociationOverrideAnnotation getOverrideResource() { - return (AssociationOverrideAnnotation) super.getOverrideResource(); - } - - @Override - public AssociationOverride.Owner getOwner() { - return (AssociationOverride.Owner) super.getOwner(); - } - - public ListIterator<JavaJoinColumn> joinColumns() { - return this.specifiedJoinColumns.isEmpty() ? this.defaultJoinColumns() : this.specifiedJoinColumns(); - } - - public int joinColumnsSize() { - return this.specifiedJoinColumns.isEmpty() ? this.defaultJoinColumnsSize() : this.specifiedJoinColumnsSize(); - } - - public ListIterator<JavaJoinColumn> defaultJoinColumns() { - return new CloneListIterator<JavaJoinColumn>(this.defaultJoinColumns); - } - - public int defaultJoinColumnsSize() { - return this.defaultJoinColumns.size(); - } - - public ListIterator<JavaJoinColumn> specifiedJoinColumns() { - return new CloneListIterator<JavaJoinColumn>(this.specifiedJoinColumns); - } - - public int specifiedJoinColumnsSize() { - return this.specifiedJoinColumns.size(); - } - - public JavaJoinColumn addSpecifiedJoinColumn(int index) { - JavaJoinColumn joinColumn = getJpaFactory().buildJavaJoinColumn(this, createJoinColumnOwner()); - this.specifiedJoinColumns.add(index, joinColumn); - JoinColumnAnnotation joinColumnResource = getOverrideResource().addJoinColumn(index); - joinColumn.initializeFromResource(joinColumnResource); - this.fireItemAdded(AssociationOverride.SPECIFIED_JOIN_COLUMNS_LIST, index, joinColumn); - return joinColumn; - } - - protected JavaJoinColumn.Owner createJoinColumnOwner() { - return new JoinColumnOwner(); - } - - protected void addSpecifiedJoinColumn(int index, JavaJoinColumn joinColumn) { - addItemToList(index, joinColumn, this.specifiedJoinColumns, AssociationOverride.SPECIFIED_JOIN_COLUMNS_LIST); - } - - public void removeSpecifiedJoinColumn(int index) { - JavaJoinColumn removedJoinColumn = this.specifiedJoinColumns.remove(index); - getOverrideResource().removeJoinColumn(index); - fireItemRemoved(Entity.SPECIFIED_PRIMARY_KEY_JOIN_COLUMNS_LIST, index, removedJoinColumn); - } - - protected void removeSpecifiedJoinColumn(JavaJoinColumn joinColumn) { - removeItemFromList(joinColumn, this.specifiedJoinColumns, AssociationOverride.SPECIFIED_JOIN_COLUMNS_LIST); - } - - public void moveSpecifiedJoinColumn(int targetIndex, int sourceIndex) { - getOverrideResource().moveJoinColumn(targetIndex, sourceIndex); - moveItemInList(targetIndex, sourceIndex, this.specifiedJoinColumns, AssociationOverride.SPECIFIED_JOIN_COLUMNS_LIST); - } - - public boolean containsSpecifiedJoinColumns() { - return !this.specifiedJoinColumns.isEmpty(); - } - - - @Override - protected Iterator<String> candidateNames() { - return this.getOwner().getTypeMapping().allOverridableAssociationNames(); - } - - @Override - public Iterator<String> javaCompletionProposals(int pos, Filter<String> filter, CompilationUnit astRoot) { - Iterator<String> result = super.javaCompletionProposals(pos, filter, astRoot); - if (result != null) { - return result; - } - for (JavaJoinColumn column : CollectionTools.iterable(this.joinColumns())) { - result = column.javaCompletionProposals(pos, filter, astRoot); - if (result != null) { - return result; - } - } - return null; - } - - public void initializeFromResource(AssociationOverrideAnnotation associationOverride) { - super.initializeFromResource(associationOverride); - this.name = associationOverride.getName(); - initializeSpecifiedJoinColumns(associationOverride); - } - - protected void initializeSpecifiedJoinColumns(AssociationOverrideAnnotation associationOverride) { - ListIterator<JoinColumnAnnotation> annotations = associationOverride.joinColumns(); - - while(annotations.hasNext()) { - this.specifiedJoinColumns.add(createJoinColumn(annotations.next())); - } - } - - public void update(AssociationOverrideAnnotation associationOverride) { - super.update(associationOverride); - updateSpecifiedJoinColumns(associationOverride); - } - - protected void updateSpecifiedJoinColumns(AssociationOverrideAnnotation associationOverride) { - ListIterator<JavaJoinColumn> joinColumns = specifiedJoinColumns(); - ListIterator<JoinColumnAnnotation> resourceJoinColumns = associationOverride.joinColumns(); - - while (joinColumns.hasNext()) { - JavaJoinColumn joinColumn = joinColumns.next(); - if (resourceJoinColumns.hasNext()) { - joinColumn.update(resourceJoinColumns.next()); - } - else { - removeSpecifiedJoinColumn(joinColumn); - } - } - - while (resourceJoinColumns.hasNext()) { - addSpecifiedJoinColumn(specifiedJoinColumnsSize(), createJoinColumn(resourceJoinColumns.next())); - } - } - - - protected JavaJoinColumn createJoinColumn(JoinColumnAnnotation joinColumnResource) { - JavaJoinColumn joinColumn = getJpaFactory().buildJavaJoinColumn(this, createJoinColumnOwner()); - joinColumn.initializeFromResource(joinColumnResource); - return joinColumn; - } - - - //******************** validation ******************** - - @Override - public void addToMessages(List<IMessage> messages, CompilationUnit astRoot) { - super.addToMessages(messages, astRoot); - - addJoinColumnMessages(messages, astRoot); - } - - protected void addJoinColumnMessages(List<IMessage> messages, CompilationUnit astRoot) { - for (JavaJoinColumn joinColumn : CollectionTools.iterable(joinColumns())) { - String table = joinColumn.getTable(); - boolean doContinue = connectionProfileIsActive(); - - if (doContinue && getOwner().getTypeMapping().tableNameIsInvalid(table)) { - if (isVirtual()) { - messages.add( - DefaultJpaValidationMessages.buildMessage( - IMessage.HIGH_SEVERITY, - JpaValidationMessages.VIRTUAL_ASSOCIATION_OVERRIDE_JOIN_COLUMN_UNRESOLVED_TABLE, - new String[] {getName(), table, joinColumn.getName()}, - joinColumn, - joinColumn.getTableTextRange(astRoot)) - ); - } - else { - messages.add( - DefaultJpaValidationMessages.buildMessage( - IMessage.HIGH_SEVERITY, - JpaValidationMessages.JOIN_COLUMN_UNRESOLVED_TABLE, - new String[] {table, joinColumn.getName()}, - joinColumn, - joinColumn.getTableTextRange(astRoot)) - ); - } - doContinue = false; - } - - if (doContinue && ! joinColumn.isResolved()) { - if (isVirtual()) { - messages.add( - DefaultJpaValidationMessages.buildMessage( - IMessage.HIGH_SEVERITY, - JpaValidationMessages.VIRTUAL_ASSOCIATION_OVERRIDE_JOIN_COLUMN_UNRESOLVED_NAME, - new String[] {getName(), joinColumn.getName()}, - joinColumn, - joinColumn.getNameTextRange(astRoot)) - ); - } - else { - messages.add( - DefaultJpaValidationMessages.buildMessage( - IMessage.HIGH_SEVERITY, - JpaValidationMessages.JOIN_COLUMN_UNRESOLVED_NAME, - new String[] {joinColumn.getName()}, - joinColumn, - joinColumn.getNameTextRange(astRoot)) - ); - } - } - - if (doContinue && ! joinColumn.isReferencedColumnResolved()) { - if (isVirtual()) { - messages.add( - DefaultJpaValidationMessages.buildMessage( - IMessage.HIGH_SEVERITY, - JpaValidationMessages.VIRTUAL_ASSOCIATION_OVERRIDE_JOIN_COLUMN_REFERENCED_COLUMN_UNRESOLVED_NAME, - new String[] {getName(), joinColumn.getReferencedColumnName(), joinColumn.getName()}, - joinColumn, - joinColumn.getReferencedColumnNameTextRange(astRoot)) - ); - } - else { - messages.add( - DefaultJpaValidationMessages.buildMessage( - IMessage.HIGH_SEVERITY, - JpaValidationMessages.JOIN_COLUMN_REFERENCED_COLUMN_UNRESOLVED_NAME, - new String[] {joinColumn.getReferencedColumnName(), joinColumn.getName()}, - joinColumn, - joinColumn.getReferencedColumnNameTextRange(astRoot)) - ); - } - } - } - } - public class JoinColumnOwner implements JavaJoinColumn.Owner - { - - public JoinColumnOwner() { - super(); - } - - /** - * by default, the join column is in the type mapping's primary table - */ - public String getDefaultTableName() { - return GenericJavaAssociationOverride.this.owner.getTypeMapping().getTableName(); - } - - public String getDefaultColumnName() { - return null; - } - - public Entity getTargetEntity() { - RelationshipMapping relationshipMapping = getRelationshipMapping(); - return relationshipMapping == null ? null : relationshipMapping.getResolvedTargetEntity(); - } - - public String getAttributeName() { - return GenericJavaAssociationOverride.this.getName(); - } - - public RelationshipMapping getRelationshipMapping() { - return GenericJavaAssociationOverride.this.getOwner().getRelationshipMapping(GenericJavaAssociationOverride.this.getName()); - } - - public boolean tableNameIsInvalid(String tableName) { - return getTypeMapping().tableNameIsInvalid(tableName); - } - - /** - * the join column can be on a secondary table - */ - public boolean tableIsAllowed() { - return true; - } - - public TextRange getValidationTextRange(CompilationUnit astRoot) { - // TODO Auto-generated method stub - return null; - } - - public TypeMapping getTypeMapping() { - return GenericJavaAssociationOverride.this.owner.getTypeMapping(); - } - - public Table getDbTable(String tableName) { - return getTypeMapping().getDbTable(tableName); - } - - public Table getDbReferencedColumnTable() { - Entity targetEntity = getTargetEntity(); - return (targetEntity == null) ? null : targetEntity.getPrimaryDbTable(); - } - - public boolean isVirtual(BaseJoinColumn joinColumn) { - return GenericJavaAssociationOverride.this.defaultJoinColumns.contains(joinColumn); - } - - public int joinColumnsSize() { - return GenericJavaAssociationOverride.this.joinColumnsSize(); - } - } -} |