/*******************************************************************************
* Copyright (c) 2000, 2006 QNX Software Systems and others.
* 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:
* QNX Software Systems - Initial API and implementation
*******************************************************************************/
package org.eclipse.cdt.internal.autotools.ui.editors.automake;
public abstract class Directive implements IDirective {
int endLine;
int startLine;
String filename;
IMakefile makefile;
Directive parent;
public Directive(Directive owner) {
parent = owner;
}
public Directive(int start, int end) {
setLines(start, end);
}
public abstract String toString();
/* (non-Javadoc)
* @see org.eclipse.cdt.make.core.makefile.IDirective#getEndLine()
*/
public int getEndLine() {
return endLine;
}
/* (non-Javadoc)
* @see org.eclipse.cdt.make.core.makefile.IDirective#getStartLine()
*/
public int getStartLine() {
return startLine;
}
/* (non-Javadoc)
* @see org.eclipse.cdt.make.core.makefile.IDirective#getParent()
*/
public IDirective getParent() {
return parent;
}
/* (non-Javadoc)
* @see org.eclipse.cdt.make.core.makefile.IDirective#getFileName()
*/
public String getFileName() {
if (filename == null) {
if (parent != null) {
filename = parent.getFileName();
}
}
return filename;
}
/* (non-Javadoc)
* @see org.eclipse.cdt.make.core.makefile.IDirective#getMakefile()
*/
public IMakefile getMakefile() {
if (makefile == null) {
if (parent != null) {
makefile = parent.getMakefile();
}
}
return makefile;
}
public void setParent(Directive owner) {
parent = owner;
}
public void setStartLine(int lineno) {
startLine = lineno;
}
public void setEndLine(int lineno) {
endLine = lineno;
}
public void setLines(int start, int end) {
setStartLine(start);
setEndLine(end);
}
public void setFilename(String name) {
filename = name;
}
}