diff options
Diffstat (limited to 'jpa/plugins/org.eclipse.jpt.core/src/org/eclipse/jpt/core/internal/jpa1/context/orm/NullOrmJoinColumnRelationshipStrategy.java')
-rw-r--r-- | jpa/plugins/org.eclipse.jpt.core/src/org/eclipse/jpt/core/internal/jpa1/context/orm/NullOrmJoinColumnRelationshipStrategy.java | 165 |
1 files changed, 0 insertions, 165 deletions
diff --git a/jpa/plugins/org.eclipse.jpt.core/src/org/eclipse/jpt/core/internal/jpa1/context/orm/NullOrmJoinColumnRelationshipStrategy.java b/jpa/plugins/org.eclipse.jpt.core/src/org/eclipse/jpt/core/internal/jpa1/context/orm/NullOrmJoinColumnRelationshipStrategy.java deleted file mode 100644 index f341a71752..0000000000 --- a/jpa/plugins/org.eclipse.jpt.core/src/org/eclipse/jpt/core/internal/jpa1/context/orm/NullOrmJoinColumnRelationshipStrategy.java +++ /dev/null @@ -1,165 +0,0 @@ -/******************************************************************************* - * Copyright (c) 2010, 2011 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.jpa1.context.orm; - -import java.util.ListIterator; -import org.eclipse.jpt.common.core.utility.TextRange; -import org.eclipse.jpt.core.context.JoinColumn; -import org.eclipse.jpt.core.context.ReadOnlyJoinColumnRelationshipStrategy; -import org.eclipse.jpt.core.context.RelationshipMapping; -import org.eclipse.jpt.core.context.TypeMapping; -import org.eclipse.jpt.core.context.orm.OrmJoinColumn; -import org.eclipse.jpt.core.context.orm.OrmJoinColumnRelationship; -import org.eclipse.jpt.core.context.orm.OrmJoinColumnRelationshipStrategy; -import org.eclipse.jpt.core.internal.context.orm.AbstractOrmXmlContextNode; -import org.eclipse.jpt.db.Table; -import org.eclipse.jpt.utility.internal.iterators.EmptyListIterator; - -/** - * Used by - * {@link org.eclipse.jpt.core.internal.context.orm.GenericOrmOneToManyRelationship#buildJoinColumnStrategy()} - * in a JPA 1.0 project. - */ -public class NullOrmJoinColumnRelationshipStrategy - extends AbstractOrmXmlContextNode - implements OrmJoinColumnRelationshipStrategy -{ - public NullOrmJoinColumnRelationshipStrategy(OrmJoinColumnRelationship parent) { - super(parent); - } - - - // ********** join columns ********** - - public ListIterator<OrmJoinColumn> joinColumns() { - return EmptyListIterator.<OrmJoinColumn>instance(); - } - - public int joinColumnsSize() { - return 0; - } - - - // ********** specified join columns ********** - - public ListIterator<OrmJoinColumn> specifiedJoinColumns() { - return EmptyListIterator.<OrmJoinColumn>instance(); - } - - public int specifiedJoinColumnsSize() { - return 0; - } - - public boolean hasSpecifiedJoinColumns() { - return false; - } - - public OrmJoinColumn getSpecifiedJoinColumn(int index) { - throw new UnsupportedOperationException(); - } - - public OrmJoinColumn addSpecifiedJoinColumn() { - throw new UnsupportedOperationException(); - } - - public OrmJoinColumn addSpecifiedJoinColumn(int index) { - throw new UnsupportedOperationException(); - } - - public void removeSpecifiedJoinColumn(JoinColumn joinColumn) { - throw new UnsupportedOperationException(); - } - - public void removeSpecifiedJoinColumn(int index) { - throw new UnsupportedOperationException(); - } - - public void moveSpecifiedJoinColumn(int targetIndex, int sourceIndex) { - throw new UnsupportedOperationException(); - } - - - // ********** default join column ********** - - public OrmJoinColumn getDefaultJoinColumn() { - return null; - } - - - // ********** validation ********** - - public TextRange getValidationTextRange() { - return null; - } - - public String getColumnTableNotValidDescription() { - return null; - } - - - // ********** misc ********** - - @Override - public OrmJoinColumnRelationship getParent() { - return (OrmJoinColumnRelationship) super.getParent(); - } - - public OrmJoinColumnRelationship getRelationship() { - return this.getParent(); - } - - public void initializeFrom(ReadOnlyJoinColumnRelationshipStrategy oldStrategy) { - // NOP - } - - public void initializeFromVirtual(ReadOnlyJoinColumnRelationshipStrategy oldStrategy) { - // NOP - } - - public void addStrategy() { - // NOP - } - - public void removeStrategy() { - // NOP - } - - public boolean isTargetForeignKey() { - return false; - } - - public TypeMapping getRelationshipTarget() { - return null; - } - - public String getTableName() { - return null; - } - - public boolean isOverridable() { - return false; - } - - public boolean tableNameIsInvalid(String tableName) { - return true; - } - - public Table resolveDbTable(String tableName) { - return null; - } - - public TypeMapping getRelationshipSource() { - return this.getRelationshipMapping().getTypeMapping(); - } - - protected RelationshipMapping getRelationshipMapping() { - return this.getRelationship().getMapping(); - } -} |