/*******************************************************************************
* Copyright (c) 2011 Red Hat, Inc.
* Distributed under license by Red Hat, Inc. All rights reserved.
* This program is 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:
* Red Hat, Inc. - initial API and implementation
******************************************************************************/
package org.jboss.tools.cdi.seam.config.core.definition;
import org.eclipse.core.resources.IResource;
import org.jboss.tools.cdi.seam.config.core.xml.SAXNode;
import org.jboss.tools.common.model.XModelObject;
import org.jboss.tools.common.model.filesystems.impl.FileAnyImpl;
import org.jboss.tools.common.model.util.EclipseResourceUtil;
import org.jboss.tools.common.text.ITextSourceReference;
/**
*
* @author Viacheslav Kabanovich
*
*/
public class TextSourceReference implements ITextSourceReference {
XModelObject fileObject;
IResource resource;
SAXNode node;
public TextSourceReference(XModelObject fileObject, IResource resource, SAXNode node) {
this.fileObject = fileObject;
this.resource = resource;
this.node = node;
}
public int getStartPosition() {
return node.getLocation().getStartPosition();
}
public int getLength() {
return node.getLocation().getLength();
}
public IResource getResource() {
return resource;
}
public String toString() {
//Used in AssignableBeansDialog.
//If alternative usage is needed, should be moved to another interface.
StringBuffer sb = new StringBuffer();
sb.append(FileAnyImpl.toFileName(fileObject));
sb.append(", line=").append(node.getLocation().getLine());
sb.append(" - ");
if(resource != null) {
sb.append(resource.getFullPath().toString());
} else if(fileObject != null) {
String path = fileObject.getPath();
XModelObject s = fileObject;
while(s != null && s.getFileType() != XModelObject.SYSTEM) s = s.getParent();
sb.append("/").append(EclipseResourceUtil.getProject(fileObject).getName());
sb.append("/").append(s.getAttributeValue("name")).append(path.substring(s.getPath().length()));
}
return sb.toString();
}
}