diff options
Diffstat (limited to 'jpa/plugins/org.eclipse.jpt.jpa.core/src/org/eclipse/jpt/jpa/core/internal/context/orm/AbstractOrmQuery.java')
| -rw-r--r-- | jpa/plugins/org.eclipse.jpt.jpa.core/src/org/eclipse/jpt/jpa/core/internal/context/orm/AbstractOrmQuery.java | 310 |
1 files changed, 0 insertions, 310 deletions
diff --git a/jpa/plugins/org.eclipse.jpt.jpa.core/src/org/eclipse/jpt/jpa/core/internal/context/orm/AbstractOrmQuery.java b/jpa/plugins/org.eclipse.jpt.jpa.core/src/org/eclipse/jpt/jpa/core/internal/context/orm/AbstractOrmQuery.java deleted file mode 100644 index ca77373f5a..0000000000 --- a/jpa/plugins/org.eclipse.jpt.jpa.core/src/org/eclipse/jpt/jpa/core/internal/context/orm/AbstractOrmQuery.java +++ /dev/null @@ -1,310 +0,0 @@ -/******************************************************************************* - * Copyright (c) 2007, 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.jpa.core.internal.context.orm; - -import java.util.List; -import java.util.Vector; -import org.eclipse.jpt.common.core.utility.TextRange; -import org.eclipse.jpt.common.utility.internal.StringTools; -import org.eclipse.jpt.common.utility.internal.iterables.ListIterable; -import org.eclipse.jpt.common.utility.internal.iterables.LiveCloneIterable; -import org.eclipse.jpt.common.utility.internal.iterables.LiveCloneListIterable; -import org.eclipse.jpt.jpa.core.context.Query; -import org.eclipse.jpt.jpa.core.context.QueryHint; -import org.eclipse.jpt.jpa.core.context.XmlContextNode; -import org.eclipse.jpt.jpa.core.context.orm.OrmQuery; -import org.eclipse.jpt.jpa.core.context.orm.OrmQueryHint; -import org.eclipse.jpt.jpa.core.internal.context.ContextContainerTools; -import org.eclipse.jpt.jpa.core.internal.context.MappingTools; -import org.eclipse.jpt.jpa.core.internal.validation.DefaultJpaValidationMessages; -import org.eclipse.jpt.jpa.core.internal.validation.JpaValidationMessages; -import org.eclipse.jpt.jpa.core.resource.orm.OrmFactory; -import org.eclipse.jpt.jpa.core.resource.orm.XmlQuery; -import org.eclipse.jpt.jpa.core.resource.orm.XmlQueryHint; -import org.eclipse.persistence.jpa.jpql.ExpressionTools; -import org.eclipse.wst.validation.internal.provisional.core.IMessage; -import org.eclipse.wst.validation.internal.provisional.core.IReporter; - -/** - * <code>orm.xml</code> query - */ -public abstract class AbstractOrmQuery<X extends XmlQuery> - extends AbstractOrmXmlContextNode - implements OrmQuery -{ - protected final X xmlQuery; - - protected String name; - - protected String query; - - protected final Vector<OrmQueryHint> hints = new Vector<OrmQueryHint>(); - protected final HintContainerAdapter hintContainerAdapter = new HintContainerAdapter(); - - - protected AbstractOrmQuery(XmlContextNode parent, X xmlQuery) { - super(parent); - this.xmlQuery = xmlQuery; - this.name = xmlQuery.getName(); - this.query = this.getUnescapedQuery(); - this.initializeHints(); - } - - // ********** synchronize/update ********** - - @Override - public void synchronizeWithResourceModel() { - super.synchronizeWithResourceModel(); - this.setName_(this.xmlQuery.getName()); - this.setQuery_(this.getUnescapedQuery()); - this.syncHints(); - } - - @Override - public void update() { - super.update(); - this.updateNodes(this.getHints()); - } - - - // ********** name ********** - - public String getName() { - return this.name; - } - - public void setName(String name) { - this.setName_(name); - this.xmlQuery.setName(name); - } - - protected void setName_(String name) { - String old = this.name; - this.name = name; - this.firePropertyChanged(NAME_PROPERTY, old, name); - } - - - // ********** query ********** - - public String getQuery() { - return this.query; - } - - public void setQuery(String query) { - this.setQuery_(query); - this.xmlQuery.setQuery(this.convertToEscapeQuery(query)); - } - - protected void setQuery_(String query) { - String old = this.query; - this.query = query; - this.firePropertyChanged(QUERY_PROPERTY, old, query); - } - - protected String getUnescapedQuery() { - String queryString = this.xmlQuery.getQuery(); - if (StringTools.stringIsNotEmpty(queryString)) { - queryString = ExpressionTools.unescape(queryString, new int[1]); - } - return queryString; - } - - // TODO bjv add method to ExpressionTools? - protected String convertToEscapeQuery(String queryString) { - if (StringTools.stringIsNotEmpty(queryString)) { - queryString = ExpressionTools.escape(queryString, new int[1]); - } - return queryString; - } - - - // ********** hints ********** - - public ListIterable<OrmQueryHint> getHints() { - return new LiveCloneListIterable<OrmQueryHint>(this.hints); - } - - public int getHintsSize() { - return this.hints.size(); - } - - public OrmQueryHint addHint() { - return this.addHint(this.hints.size()); - } - - public OrmQueryHint addHint(int index) { - XmlQueryHint xmlHint = this.buildXmlQueryHint(); - OrmQueryHint hint = this.addHint_(index, xmlHint); - this.xmlQuery.getHints().add(index, xmlHint); - return hint; - } - - protected XmlQueryHint buildXmlQueryHint() { - return OrmFactory.eINSTANCE.createXmlQueryHint(); - } - - public void removeHint(QueryHint hint) { - this.removeHint(this.hints.indexOf(hint)); - } - - public void removeHint(int index) { - this.removeHint_(index); - this.xmlQuery.getHints().remove(index); - } - - protected void removeHint_(int index) { - this.removeItemFromList(index, this.hints, HINTS_LIST); - } - - public void moveHint(int targetIndex, int sourceIndex) { - this.moveItemInList(targetIndex, sourceIndex, this.hints, HINTS_LIST); - this.xmlQuery.getHints().move(targetIndex, sourceIndex); - } - - protected void initializeHints() { - for (XmlQueryHint xmlHint : this.getXmlHints()) { - this.hints.add(this.buildHint(xmlHint)); - } - } - - protected OrmQueryHint buildHint(XmlQueryHint xmlHint) { - return this.getContextNodeFactory().buildOrmQueryHint(this, xmlHint); - } - - protected void syncHints() { - ContextContainerTools.synchronizeWithResourceModel(this.hintContainerAdapter); - } - - protected Iterable<XmlQueryHint> getXmlHints() { - // clone to reduce chance of concurrency problems - return new LiveCloneIterable<XmlQueryHint>(this.xmlQuery.getHints()); - } - - protected void moveHint_(int index, OrmQueryHint hint) { - this.moveItemInList(index, hint, this.hints, HINTS_LIST); - } - - protected OrmQueryHint addHint_(int index, XmlQueryHint xmlHint) { - OrmQueryHint hint = this.buildHint(xmlHint); - this.addItemToList(index, hint, this.hints, HINTS_LIST); - return hint; - } - - protected void removeHint_(OrmQueryHint hint) { - this.removeHint_(this.hints.indexOf(hint)); - } - - /** - * hint container adapter - */ - protected class HintContainerAdapter - implements ContextContainerTools.Adapter<OrmQueryHint, XmlQueryHint> - { - public Iterable<OrmQueryHint> getContextElements() { - return AbstractOrmQuery.this.getHints(); - } - public Iterable<XmlQueryHint> getResourceElements() { - return AbstractOrmQuery.this.getXmlHints(); - } - public XmlQueryHint getResourceElement(OrmQueryHint contextElement) { - return contextElement.getXmlQueryHint(); - } - public void moveContextElement(int index, OrmQueryHint element) { - AbstractOrmQuery.this.moveHint_(index, element); - } - public void addContextElement(int index, XmlQueryHint resourceElement) { - AbstractOrmQuery.this.addHint_(index, resourceElement); - } - public void removeContextElement(OrmQueryHint element) { - AbstractOrmQuery.this.removeHint_(element); - } - } - - - // ********** validation ********** - - @Override - public void validate(List<IMessage> messages, IReporter reporter) { - super.validate(messages, reporter); - this.validateName(messages); - this.validateQuery(messages, reporter); - } - - protected void validateName(List<IMessage> messages) { - if (StringTools.stringIsEmpty(this.name)) { - messages.add( - DefaultJpaValidationMessages.buildMessage( - IMessage.HIGH_SEVERITY, - JpaValidationMessages.QUERY_NAME_UNDEFINED, - EMPTY_STRING_ARRAY, - this, - this.getNameTextRange() - ) - ); - } - } - - protected void validateQuery(List<IMessage> messages, IReporter reporter) { - if (StringTools.stringIsEmpty(this.query)){ - messages.add( - DefaultJpaValidationMessages.buildMessage( - IMessage.HIGH_SEVERITY, - JpaValidationMessages.QUERY_STATEMENT_UNDEFINED, - new String[] {this.name}, - this, - this.getNameTextRange() - ) - ); - } else { - this.validateQuery_(messages, reporter); - } - } - - protected abstract void validateQuery_(List<IMessage> messages, IReporter reporter); - - public TextRange getValidationTextRange() { - TextRange textRange = this.xmlQuery.getValidationTextRange(); - return (textRange != null) ? textRange : this.getParent().getValidationTextRange(); - } - - public TextRange getNameTextRange() { - return this.getValidationTextRange(this.xmlQuery.getNameTextRange()); - } - - public TextRange getQueryTextRange() { - return this.getValidationTextRange(this.xmlQuery.getQueryTextRange()); - } - - - // ********** misc ********** - - @Override - public XmlContextNode getParent() { - return (XmlContextNode) super.getParent(); - } - - public X getXmlQuery() { - return this.xmlQuery; - } - - public boolean overrides(Query other) { - return MappingTools.nodeOverrides(this, other, PRECEDENCE_TYPE_LIST); - } - - public boolean duplicates(Query other) { - return MappingTools.nodesAreDuplicates(this, other); - } - - @Override - public void toString(StringBuilder sb) { - sb.append(this.name); - } -} |