/*
* ====================================================================
*
* The ObjectStyle Group Software License, Version 1.0
*
* Copyright (c) 2005 The ObjectStyle Group and individual authors of the
* software. All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions are met: 1.
* Redistributions of source code must retain the above copyright notice, this
* list of conditions and the following disclaimer. 2. Redistributions in
* binary form must reproduce the above copyright notice, this list of
* conditions and the following disclaimer in the documentation and/or other
* materials provided with the distribution. 3. The end-user documentation
* included with the redistribution, if any, must include the following
* acknowlegement: "This product includes software developed by the ObjectStyle
* Group (http://objectstyle.org/)." Alternately, this acknowlegement may
* appear in the software itself, if and wherever such third-party
* acknowlegements normally appear. 4. The names "ObjectStyle Group" and
* "Cayenne" must not be used to endorse or promote products derived from this
* software without prior written permission. For written permission, please
* contact andrus@objectstyle.org. 5. Products derived from this software may
* not be called "ObjectStyle" nor may "ObjectStyle" appear in their names
* without prior written permission of the ObjectStyle Group.
*
* THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESSED OR IMPLIED WARRANTIES,
* INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND
* FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE
* OBJECTSTYLE GROUP OR ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT,
* INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
* LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA,
* OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF
* LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
* NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE,
* EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
* ====================================================================
*
* This software consists of voluntary contributions made by many individuals
* on behalf of the ObjectStyle Group. For more information on the ObjectStyle
* Group, please see <http://objectstyle.org/> .
*
*/
package org.objectstyle.wolips.wodclipse.core.document;
import org.eclipse.jface.text.BadLocationException;
import org.eclipse.jface.text.Position;
import org.objectstyle.wolips.bindings.wod.AbstractWodBinding;
import org.objectstyle.wolips.wodclipse.core.Activator;
import org.objectstyle.wolips.wodclipse.core.parser.RulePosition;
/**
* @author mschrag
*/
public class DocumentWodBinding extends AbstractWodBinding {
private RulePosition _namespace;
private RulePosition _name;
private RulePosition _valueNamespace;
private RulePosition _value;
private int _lineNumber;
public DocumentWodBinding(RulePosition namespace, RulePosition name, RulePosition valueNamespace, RulePosition value) {
_namespace = namespace;
_name = name;
_valueNamespace = valueNamespace;
_value = value;
_lineNumber = -1;
}
public RulePosition getNamespaceRulePosition() {
return _namespace;
}
public RulePosition getNameRulePosition() {
return _name;
}
public String getNamespace() {
return (_namespace == null) ? null : _namespace._getTextWithoutException();
}
public Position getNamespacePosition() {
return (_namespace == null) ? null : _namespace.getPosition();
}
public String getName() {
return _name._getTextWithoutException();
}
public Position getNamePosition() {
return _name.getPosition();
}
public String getValueNamespace() {
return _valueNamespace == null ? null : _valueNamespace._getTextWithoutException();
}
public Position getValueNamespacePosition() {
return _valueNamespace == null ? null : _valueNamespace.getPosition();
}
public String getValue() {
return _value._getTextWithoutException();
}
public Position getValuePosition() {
return _value.getPosition();
}
public int getStartOffset() {
int startOffset;
if (_namespace == null) {
startOffset = _name.getTokenOffset();
}
else {
startOffset = _namespace.getTokenEndOffset();
}
return startOffset;
}
public int getEndOffset() {
return _value.getTokenEndOffset();
}
@Override
public int getLineNumber() {
int lineNumber = _lineNumber;
if (lineNumber == -1) {
try {
lineNumber = _name.getDocument().getLineOfOffset(getStartOffset());
}
catch (BadLocationException e) {
Activator.getDefault().log(e);
}
}
return lineNumber;
}
}