RubyLineBreakpoint.java

/*
 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS HEADER.
 *
 * Copyright 1997-2010 Oracle and/or its affiliates. All rights reserved.
 *
 * Oracle and Java are registered trademarks of Oracle and/or its affiliates.
 * Other names may be trademarks of their respective owners.
 *
 * The contents of this file are subject to the terms of either the GNU
 * General Public License Version 2 only ("GPL") or the Common
 * Development and Distribution License("CDDL") (collectively, the
 * "License"). You may not use this file except in compliance with the
 * License. You can obtain a copy of the License at
 * http://www.netbeans.org/cddl-gplv2.html
 * or nbbuild/licenses/CDDL-GPL-2-CP. See the License for the
 * specific language governing permissions and limitations under the
 * License.  When distributing the software, include this License Header
 * Notice in each file and include the License file at
 * nbbuild/licenses/CDDL-GPL-2-CP.  Oracle designates this
 * particular file as subject to the "Classpath" exception as provided
 * by Oracle in the GPL Version 2 section of the License file that
 * accompanied this code. If applicable, add the following below the
 * License Header, with the fields enclosed by brackets [] replaced by
 * your own identifying information:
 * "Portions Copyrighted [year] [name of copyright owner]"
 *
 * Contributor(s):
 *
 * The Original Software is NetBeans. The Initial Developer of the Original
 * Software is Sun Microsystems, Inc. Portions Copyright 1997-2008 Sun
 * Microsystems, Inc. All Rights Reserved.
 *
 * If you wish your version of this file to be governed by only the CDDL
 * or only the GPL Version 2, indicate your decision by adding
 * "[Contributor] elects to include this software in this distribution
 * under the [CDDL or GPL Version 2] license." If you do not indicate a
 * single choice of license, a recipient has the option to distribute
 * your version of this file under either the CDDL, the GPL Version 2 or
 * to extend the choice of license to its licensees as provided above.
 * However, if you add GPL Version 2 code and therefore, elected the GPL
 * Version 2 license, then the option applies only if the new code is
 * made subject to such option by the copyright holder.
 */

package org.netbeans.modules.ruby.debugger.breakpoints;

import org.openide.filesystems.FileObject;
import org.openide.filesystems.FileUtil;
import org.openide.text.Line;
import org.rubyforge.debugcommons.model.IRubyLineBreakpoint;

public final class RubyLineBreakpoint extends RubyBreakpoint implements IRubyLineBreakpoint {
    
    static final String PROP_UPDATED = "updated"; // NOI18N

    private Line line;
    private String condition;

    RubyLineBreakpoint(final Line line) {
        this(line, null);
    }

    RubyLineBreakpoint(final Line line, final String condition) {
        this.line = line;
        this.condition = condition;
    }

    public Line getLine() {
        return line;
    }

    public void setLine(Line line) {
        this.line = line;
        fireUpdated();
    }

    public void setCondition(final String condition) {
        this.condition = condition;
        updateBreakpoint();
        fireUpdated();
    }

    public String getCondition() {
        return condition;
    }
    
    public FileObject getFileObject() {
        return getLine().getLookup().lookup(FileObject.class);
    }

    public String getFilePath() {
        return FileUtil.toFile(getFileObject()).getAbsolutePath();
    }

    public int getLineNumber() {
        // Note that Line.getLineNumber() starts at zero
        return getLine().getLineNumber() + 1;
    }

    public @Override String toString() {
        return "RubyLineBreakpoint[path: " + getFilePath() + ", line: " + getLineNumber() + ']'; // NOI18N
    }

}