1 files changed, 238 insertions, 0 deletions
diff --git a/jpa/plugins/org.eclipse.jpt.jpa.core/src/org/eclipse/jpt/jpa/core/internal/context/java/AbstractJavaVirtualBaseColumn.java b/jpa/plugins/org.eclipse.jpt.jpa.core/src/org/eclipse/jpt/jpa/core/internal/context/java/AbstractJavaVirtualBaseColumn.java
new file mode 100644
index 0000000000..a28099d901
--- /dev/null
+++ b/jpa/plugins/org.eclipse.jpt.jpa.core/src/org/eclipse/jpt/jpa/core/internal/context/java/AbstractJavaVirtualBaseColumn.java
@@ -0,0 +1,238 @@
+/*******************************************************************************
+ * Copyright (c) 2010 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.context.java;
+
+import org.eclipse.jpt.jpa.core.context.BaseColumn;
+import org.eclipse.jpt.jpa.core.context.ReadOnlyNamedColumn;
+import org.eclipse.jpt.jpa.core.context.VirtualBaseColumn;
+import org.eclipse.jpt.jpa.core.context.java.JavaJpaContextNode;
+
+public abstract class AbstractJavaVirtualBaseColumn<O extends ReadOnlyNamedColumn.Owner, C extends BaseColumn>
+	extends AbstractJavaVirtualNamedColumn<O, C>
+	implements VirtualBaseColumn
+{
+	protected String specifiedTable;
+	protected String defaultTable;
+
+	protected Boolean specifiedUnique;
+	protected boolean defaultUnique;
+
+	protected Boolean specifiedNullable;
+	protected boolean defaultNullable;
+
+	protected Boolean specifiedInsertable;
+	protected boolean defaultInsertable;
+
+	protected Boolean specifiedUpdatable;
+	protected boolean defaultUpdatable;
+
+
+	protected AbstractJavaVirtualBaseColumn(JavaJpaContextNode parent, O owner) {
+		super(parent, owner);
+	}
+
+
+	// ********** synchronize/update **********
+
+	@Override
+	public void update() {
+		super.update();
+
+		this.setSpecifiedTable(this.buildSpecifiedTable());
+		this.setDefaultTable(this.buildDefaultTable());
+
+		this.setSpecifiedUnique(this.buildSpecifiedUnique());
+		this.setDefaultUnique(this.buildDefaultUnique());
+
+		this.setSpecifiedNullable(this.buildSpecifiedNullable());
+		this.setDefaultNullable(this.buildDefaultNullable());
+
+		this.setSpecifiedInsertable(this.buildSpecifiedInsertable());
+		this.setDefaultInsertable(this.buildDefaultInsertable());
+
+		this.setSpecifiedUpdatable(this.buildSpecifiedUpdatable());
+		this.setDefaultUpdatable(this.buildDefaultUpdatable());
+	}
+
+
+	// ********** table **********
+
+	public String getTable() {
+		return (this.specifiedTable != null) ? this.specifiedTable : this.defaultTable;
+	}
+
+	public String getSpecifiedTable() {
+		return this.specifiedTable;
+	}
+
+	protected void setSpecifiedTable(String table) {
+		String old = this.specifiedTable;
+		this.specifiedTable = table;
+		this.firePropertyChanged(SPECIFIED_TABLE_PROPERTY, old, table);
+	}
+
+	protected String buildSpecifiedTable() {
+		return this.getOverriddenColumn().getSpecifiedTable();
+	}
+
+	public String getDefaultTable() {
+		return this.defaultTable;
+	}
+
+	protected void setDefaultTable(String table) {
+		String old = this.defaultTable;
+		this.defaultTable = table;
+		this.firePropertyChanged(DEFAULT_TABLE_PROPERTY, old, table);
+	}
+
+	protected String buildDefaultTable() {
+		return this.owner.getDefaultTableName();
+	}
+
+
+	// ********** unique **********
+
+	public boolean isUnique() {
+		return (this.specifiedUnique != null) ? this.specifiedUnique.booleanValue() : this.isDefaultUnique();
+	}
+
+	public Boolean getSpecifiedUnique() {
+		return this.specifiedUnique;
+	}
+
+	protected void setSpecifiedUnique(Boolean unique) {
+		Boolean old = this.specifiedUnique;
+		this.specifiedUnique = unique;
+		this.firePropertyChanged(SPECIFIED_UNIQUE_PROPERTY, old, unique);
+	}
+
+	protected Boolean buildSpecifiedUnique() {
+		return this.getOverriddenColumn().getSpecifiedUnique();
+	}
+
+	public boolean isDefaultUnique() {
+		return this.defaultUnique;
+	}
+
+	protected void setDefaultUnique(boolean unique) {
+		boolean old = this.defaultUnique;
+		this.defaultUnique = unique;
+		this.firePropertyChanged(DEFAULT_UNIQUE_PROPERTY, old, unique);
+	}
+
+	protected boolean buildDefaultUnique() {
+		return DEFAULT_UNIQUE;
+	}
+
+
+	// ********** nullable **********
+
+	public boolean isNullable() {
+		return (this.specifiedNullable != null) ? this.specifiedNullable.booleanValue() : this.isDefaultNullable();
+	}
+
+	public Boolean getSpecifiedNullable() {
+		return this.specifiedNullable;
+	}
+
+	protected void setSpecifiedNullable(Boolean nullable) {
+		Boolean old = this.specifiedNullable;
+		this.specifiedNullable = nullable;
+		this.firePropertyChanged(SPECIFIED_NULLABLE_PROPERTY, old, nullable);
+	}
+
+	protected Boolean buildSpecifiedNullable() {
+		return this.getOverriddenColumn().getSpecifiedNullable();
+	}
+
+	public boolean isDefaultNullable() {
+		return this.defaultNullable;
+	}
+
+	protected void setDefaultNullable(boolean nullable) {
+		boolean old = this.defaultNullable;
+		this.defaultNullable = nullable;
+		this.firePropertyChanged(DEFAULT_NULLABLE_PROPERTY, old, nullable);
+	}
+
+	protected boolean buildDefaultNullable() {
+		return DEFAULT_NULLABLE;
+	}
+
+
+	// ********** insertable **********
+
+	public boolean isInsertable() {
+		return (this.specifiedInsertable != null) ? this.specifiedInsertable.booleanValue() : this.isDefaultInsertable();
+	}
+
+	public Boolean getSpecifiedInsertable() {
+		return this.specifiedInsertable;
+	}
+
+	protected void setSpecifiedInsertable(Boolean insertable) {
+		Boolean old = this.specifiedInsertable;
+		this.specifiedInsertable = insertable;
+		this.firePropertyChanged(SPECIFIED_INSERTABLE_PROPERTY, old, insertable);
+	}
+
+	protected Boolean buildSpecifiedInsertable() {
+		return this.getOverriddenColumn().getSpecifiedInsertable();
+	}
+
+	public boolean isDefaultInsertable() {
+		return this.defaultInsertable;
+	}
+
+	protected void setDefaultInsertable(boolean insertable) {
+		boolean old = this.defaultInsertable;
+		this.defaultInsertable = insertable;
+		this.firePropertyChanged(DEFAULT_INSERTABLE_PROPERTY, old, insertable);
+	}
+
+	protected boolean buildDefaultInsertable() {
+		return DEFAULT_INSERTABLE;
+	}
+
+
+	// ********** updatable **********
+
+	public boolean isUpdatable() {
+		return (this.specifiedUpdatable != null) ? this.specifiedUpdatable.booleanValue() : this.isDefaultUpdatable();
+	}
+
+	public Boolean getSpecifiedUpdatable() {
+		return this.specifiedUpdatable;
+	}
+
+	protected void setSpecifiedUpdatable(Boolean updatable) {
+		Boolean old = this.specifiedUpdatable;
+		this.specifiedUpdatable = updatable;
+		this.firePropertyChanged(SPECIFIED_UPDATABLE_PROPERTY, old, updatable);
+	}
+
+	protected Boolean buildSpecifiedUpdatable() {
+		return this.getOverriddenColumn().getSpecifiedUpdatable();
+	}
+
+	public boolean isDefaultUpdatable() {
+		return this.defaultUpdatable;
+	}
+
+	protected void setDefaultUpdatable(boolean updatable) {
+		boolean old = this.defaultUpdatable;
+		this.defaultUpdatable = updatable;
+		this.firePropertyChanged(DEFAULT_UPDATABLE_PROPERTY, old, updatable);
+	}
+
+	protected boolean buildDefaultUpdatable() {
+		return DEFAULT_UPDATABLE;
+	}
+}