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/*******************************************************************************
* Copyright (c) 2006, 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.context.orm;
import java.util.List;
import org.eclipse.jpt.core.MappingKeys;
import org.eclipse.jpt.core.context.BasicMapping;
import org.eclipse.jpt.core.context.ColumnMapping;
import org.eclipse.jpt.core.context.EnumType;
import org.eclipse.jpt.core.context.FetchType;
import org.eclipse.jpt.core.context.Fetchable;
import org.eclipse.jpt.core.context.Nullable;
import org.eclipse.jpt.core.context.TemporalType;
import org.eclipse.jpt.core.context.orm.OrmAttributeMapping;
import org.eclipse.jpt.core.context.orm.OrmBasicMapping;
import org.eclipse.jpt.core.context.orm.OrmColumn;
import org.eclipse.jpt.core.context.orm.OrmColumnMapping;
import org.eclipse.jpt.core.context.orm.OrmPersistentAttribute;
import org.eclipse.jpt.core.internal.validation.DefaultJpaValidationMessages;
import org.eclipse.jpt.core.internal.validation.JpaValidationMessages;
import org.eclipse.jpt.core.resource.orm.AbstractXmlTypeMapping;
import org.eclipse.jpt.core.resource.orm.OrmFactory;
import org.eclipse.jpt.core.resource.orm.XmlBasic;
import org.eclipse.jpt.core.resource.orm.XmlColumn;
import org.eclipse.jpt.db.internal.Table;
import org.eclipse.wst.validation.internal.provisional.core.IMessage;
public class GenericOrmBasicMapping extends AbstractOrmAttributeMapping<XmlBasic>
implements OrmBasicMapping
{
protected final OrmColumn column;
protected FetchType specifiedFetch;
protected Boolean specifiedOptional;
protected EnumType specifiedEnumerated;
protected TemporalType temporal;
protected boolean lob;
public GenericOrmBasicMapping(OrmPersistentAttribute parent) {
super(parent);
this.column = jpaFactory().buildOrmColumn(this, this);
}
public FetchType getFetch() {
return (this.getSpecifiedFetch() == null) ? this.getDefaultFetch() : this.getSpecifiedFetch();
}
public FetchType getDefaultFetch() {
return BasicMapping.DEFAULT_FETCH_TYPE;
}
public FetchType getSpecifiedFetch() {
return this.specifiedFetch;
}
public void setSpecifiedFetch(FetchType newSpecifiedFetch) {
FetchType oldFetch = this.specifiedFetch;
this.specifiedFetch = newSpecifiedFetch;
this.attributeMapping().setFetch(FetchType.toOrmResourceModel(newSpecifiedFetch));
firePropertyChanged(Fetchable.SPECIFIED_FETCH_PROPERTY, oldFetch, newSpecifiedFetch);
}
protected void setSpecifiedFetch_(FetchType newSpecifiedFetch) {
FetchType oldFetch = this.specifiedFetch;
this.specifiedFetch = newSpecifiedFetch;
firePropertyChanged(Fetchable.SPECIFIED_FETCH_PROPERTY, oldFetch, newSpecifiedFetch);
}
public Boolean getOptional() {
return (this.getSpecifiedOptional() == null) ? this.getDefaultOptional() : this.getSpecifiedOptional();
}
public Boolean getDefaultOptional() {
return Nullable.DEFAULT_OPTIONAL;
}
public Boolean getSpecifiedOptional() {
return this.specifiedOptional;
}
public void setSpecifiedOptional(Boolean newSpecifiedOptional) {
Boolean oldOptional = this.specifiedOptional;
this.specifiedOptional = newSpecifiedOptional;
this.attributeMapping().setOptional(newSpecifiedOptional);
firePropertyChanged(Nullable.SPECIFIED_OPTIONAL_PROPERTY, oldOptional, newSpecifiedOptional);
}
protected void setSpecifiedOptional_(Boolean newSpecifiedOptional) {
Boolean oldOptional = this.specifiedOptional;
this.specifiedOptional = newSpecifiedOptional;
firePropertyChanged(Nullable.SPECIFIED_OPTIONAL_PROPERTY, oldOptional, newSpecifiedOptional);
}
public boolean isLob() {
return this.lob;
}
public void setLob(boolean newLob) {
boolean oldLob = this.lob;
this.lob = newLob;
this.attributeMapping().setLob(newLob);
firePropertyChanged(BasicMapping.LOB_PROPERTY, oldLob, newLob);
}
protected void setLob_(boolean newLob) {
boolean oldLob = this.lob;
this.lob = newLob;
firePropertyChanged(BasicMapping.LOB_PROPERTY, oldLob, newLob);
}
public TemporalType getTemporal() {
return this.temporal;
}
public void setTemporal(TemporalType newTemporal) {
TemporalType oldTemporal = this.temporal;
this.temporal = newTemporal;
this.attributeMapping().setTemporal(TemporalType.toOrmResourceModel(newTemporal));
firePropertyChanged(ColumnMapping.TEMPORAL_PROPERTY, oldTemporal, newTemporal);
}
protected void setTemporal_(TemporalType newTemporal) {
TemporalType oldTemporal = this.temporal;
this.temporal = newTemporal;
firePropertyChanged(ColumnMapping.TEMPORAL_PROPERTY, oldTemporal, newTemporal);
}
public EnumType getEnumerated() {
return (this.getSpecifiedEnumerated() == null) ? this.getDefaultEnumerated() : this.getSpecifiedEnumerated();
}
public EnumType getDefaultEnumerated() {
return BasicMapping.DEFAULT_ENUMERATED;
}
public EnumType getSpecifiedEnumerated() {
return this.specifiedEnumerated;
}
public void setSpecifiedEnumerated(EnumType newSpecifiedEnumerated) {
EnumType oldEnumerated = this.specifiedEnumerated;
this.specifiedEnumerated = newSpecifiedEnumerated;
this.attributeMapping().setEnumerated(EnumType.toOrmResourceModel(newSpecifiedEnumerated));
firePropertyChanged(BasicMapping.SPECIFIED_ENUMERATED_PROPERTY, oldEnumerated, newSpecifiedEnumerated);
}
protected void setSpecifiedEnumerated_(EnumType newSpecifiedEnumerated) {
EnumType oldEnumerated = this.specifiedEnumerated;
this.specifiedEnumerated = newSpecifiedEnumerated;
firePropertyChanged(BasicMapping.SPECIFIED_ENUMERATED_PROPERTY, oldEnumerated, newSpecifiedEnumerated);
}
public String getKey() {
return MappingKeys.BASIC_ATTRIBUTE_MAPPING_KEY;
}
public void initializeOn(OrmAttributeMapping newMapping) {
newMapping.initializeFromOrmBasicMapping(this);
}
@Override
public void initializeFromXmlColumnMapping(OrmColumnMapping oldMapping) {
super.initializeFromXmlColumnMapping(oldMapping);
setTemporal(oldMapping.getTemporal());
getColumn().initializeFrom(oldMapping.getColumn());
}
public int xmlSequence() {
return 1;
}
@Override
public boolean isOverridableAttributeMapping() {
return true;
}
public OrmColumn getColumn() {
return this.column;
}
public String defaultColumnName() {
return attributeName();
}
public String defaultTableName() {
return typeMapping().tableName();
}
public Table dbTable(String tableName) {
return typeMapping().dbTable(tableName);
}
@Override
public void initialize(XmlBasic basic) {
super.initialize(basic);
this.specifiedFetch = this.specifiedFetch(basic);
this.specifiedOptional = this.specifiedOptional(basic);
this.specifiedEnumerated = this.specifiedEnumerated(basic);
this.temporal = this.specifiedTemporal(basic);
this.lob = specifiedLob(basic);
this.column.initialize(basic.getColumn());
}
@Override
public void update(XmlBasic basic) {
super.update(basic);
this.setSpecifiedFetch_(this.specifiedFetch(basic));
this.setSpecifiedOptional_(this.specifiedOptional(basic));
this.setSpecifiedEnumerated_(this.specifiedEnumerated(basic));
this.setTemporal_(this.specifiedTemporal(basic));
this.setLob_(this.specifiedLob(basic));
this.column.update(basic.getColumn());
}
protected Boolean specifiedOptional(XmlBasic basic) {
return basic.getOptional();
}
protected FetchType specifiedFetch(XmlBasic basic) {
return FetchType.fromOrmResourceModel(basic.getFetch());
}
protected EnumType specifiedEnumerated(XmlBasic basic) {
return EnumType.fromOrmResourceModel(basic.getEnumerated());
}
protected TemporalType specifiedTemporal(XmlBasic basic) {
return TemporalType.fromOrmResourceModel(basic.getTemporal());
}
protected boolean specifiedLob(XmlBasic basic) {
return basic.isLob();
}
public XmlBasic addToResourceModel(AbstractXmlTypeMapping typeMapping) {
XmlBasic basic = OrmFactory.eINSTANCE.createXmlBasicImpl();
persistentAttribute().initialize(basic);
typeMapping.getAttributes().getBasics().add(basic);
return basic;
}
public void removeFromResourceModel(AbstractXmlTypeMapping typeMapping) {
typeMapping.getAttributes().getBasics().remove(this.attributeMapping());
if (typeMapping.getAttributes().isAllFeaturesUnset()) {
typeMapping.setAttributes(null);
}
}
//***************** IXmlColumn.Owner implementation ****************
public XmlColumn columnResource() {
return this.attributeMapping().getColumn();
}
public void addColumnResource() {
this.attributeMapping().setColumn(OrmFactory.eINSTANCE.createXmlColumnImpl());
}
public void removeColumnResource() {
this.attributeMapping().setColumn(null);
}
// ****************** validation ****************
@Override
public void addToMessages(List<IMessage> messages) {
super.addToMessages(messages);
if (entityOwned()) {
addColumnMessages(messages);
}
}
protected void addColumnMessages(List<IMessage> messages) {
OrmColumn column = getColumn();
String table = column.getTable();
boolean doContinue = isConnected();
if (doContinue && typeMapping().tableNameIsInvalid(table)) {
if (persistentAttribute().isVirtual()) {
messages.add(
DefaultJpaValidationMessages.buildMessage(
IMessage.HIGH_SEVERITY,
JpaValidationMessages.VIRTUAL_ATTRIBUTE_COLUMN_UNRESOLVED_TABLE,
new String[] {getName(), table, column.getName()},
column,
column.tableTextRange())
);
}
else {
messages.add(
DefaultJpaValidationMessages.buildMessage(
IMessage.HIGH_SEVERITY,
JpaValidationMessages.COLUMN_UNRESOLVED_TABLE,
new String[] {table, column.getName()},
column,
column.tableTextRange())
);
}
doContinue = false;
}
if (doContinue && ! column.isResolved()) {
if (persistentAttribute().isVirtual()) {
messages.add(
DefaultJpaValidationMessages.buildMessage(
IMessage.HIGH_SEVERITY,
JpaValidationMessages.VIRTUAL_ATTRIBUTE_COLUMN_UNRESOLVED_NAME,
new String[] {getName(), column.getName()},
column,
column.nameTextRange())
);
}
else {
messages.add(
DefaultJpaValidationMessages.buildMessage(
IMessage.HIGH_SEVERITY,
JpaValidationMessages.COLUMN_UNRESOLVED_NAME,
new String[] {column.getName()},
column,
column.nameTextRange())
);
}
}
}
}