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/*******************************************************************************
* Copyright (c) 2007 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.platform;
import java.util.ArrayList;
import java.util.Collection;
import java.util.List;
import org.eclipse.core.runtime.IProgressMonitor;
import org.eclipse.jpt.core.internal.ITypeMapping;
import org.eclipse.jpt.core.internal.mappings.IAssociationOverride;
import org.eclipse.jpt.core.internal.mappings.IJoinColumn;
import org.eclipse.jpt.core.internal.validation.IJpaValidationMessages;
import org.eclipse.jpt.core.internal.validation.JpaValidationMessages;
import org.eclipse.wst.validation.internal.provisional.core.IMessage;
public class AssociationOverrideContext extends BaseContext
{
IAssociationOverride associationOverride;
private Collection<JoinColumnContext> joinColumnContexts;
public AssociationOverrideContext(IContext parentContext, IAssociationOverride associationOverride) {
super(parentContext);
this.associationOverride = associationOverride;
this.joinColumnContexts = buildJoinColumnContexts();
}
@Override
protected void initialize() {
}
protected Collection<JoinColumnContext> buildJoinColumnContexts() {
Collection<JoinColumnContext> contexts = new ArrayList<JoinColumnContext>();
for (IJoinColumn joinColumn : this.associationOverride.getJoinColumns() ) {
contexts.add(new JoinColumnContext(this, joinColumn));
}
return contexts;
}
@Override
public void refreshDefaults(DefaultsContext defaultsContext, IProgressMonitor monitor) {
super.refreshDefaults(defaultsContext, monitor);
for (JoinColumnContext context : this.joinColumnContexts) {
context.refreshDefaults(defaultsContext, monitor);
}
}
@Override
public void addToMessages(List<IMessage> messages) {
super.addToMessages(messages);
addJoinColumnMessages(messages);
}
protected void addJoinColumnMessages(List<IMessage> messages) {
ITypeMapping typeMapping = associationOverride.typeMapping();
for (IJoinColumn joinColumn : associationOverride.getJoinColumns()) {
String table = joinColumn.getTable();
boolean doContinue = joinColumn.isConnected();
if (doContinue && typeMapping.tableNameIsInvalid(table)) {
if (associationOverride.isVirtual()) {
messages.add(
JpaValidationMessages.buildMessage(
IMessage.HIGH_SEVERITY,
IJpaValidationMessages.VIRTUAL_ASSOCIATION_OVERRIDE_JOIN_COLUMN_UNRESOLVED_TABLE,
new String[] {associationOverride.getName(), table, joinColumn.getName()},
joinColumn, joinColumn.tableTextRange())
);
}
else {
messages.add(
JpaValidationMessages.buildMessage(
IMessage.HIGH_SEVERITY,
IJpaValidationMessages.JOIN_COLUMN_UNRESOLVED_TABLE,
new String[] {table, joinColumn.getName()},
joinColumn, joinColumn.tableTextRange())
);
}
doContinue = false;
}
if (doContinue && ! joinColumn.isResolved()) {
if (associationOverride.isVirtual()) {
messages.add(
JpaValidationMessages.buildMessage(
IMessage.HIGH_SEVERITY,
IJpaValidationMessages.VIRTUAL_ASSOCIATION_OVERRIDE_JOIN_COLUMN_UNRESOLVED_NAME,
new String[] {associationOverride.getName(), joinColumn.getName()},
joinColumn, joinColumn.nameTextRange())
);
}
else {
messages.add(
JpaValidationMessages.buildMessage(
IMessage.HIGH_SEVERITY,
IJpaValidationMessages.JOIN_COLUMN_UNRESOLVED_NAME,
new String[] {joinColumn.getName()},
joinColumn, joinColumn.nameTextRange())
);
}
}
if (doContinue && ! joinColumn.isReferencedColumnResolved()) {
if (associationOverride.isVirtual()) {
messages.add(
JpaValidationMessages.buildMessage(
IMessage.HIGH_SEVERITY,
IJpaValidationMessages.VIRTUAL_ASSOCIATION_OVERRIDE_JOIN_COLUMN_REFERENCED_COLUMN_UNRESOLVED_NAME,
new String[] {associationOverride.getName(), joinColumn.getReferencedColumnName(), joinColumn.getName()},
joinColumn, joinColumn.referencedColumnNameTextRange())
);
}
else {
messages.add(
JpaValidationMessages.buildMessage(
IMessage.HIGH_SEVERITY,
IJpaValidationMessages.JOIN_COLUMN_REFERENCED_COLUMN_UNRESOLVED_NAME,
new String[] {joinColumn.getReferencedColumnName(), joinColumn.getName()},
joinColumn, joinColumn.referencedColumnNameTextRange())
);
}
}
}
}
}
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