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/*******************************************************************************
* Copyright (c) 2000, 2006 IBM Corporation and others.
*
* This program and the accompanying materials
* are made available under the terms of the Eclipse Public License 2.0
* which accompanies this distribution, and is available at
* https://www.eclipse.org/legal/epl-2.0/
*
* SPDX-License-Identifier: EPL-2.0
*
* Contributors:
* IBM Corporation - initial API and implementation
*******************************************************************************/
package org.eclipse.team.internal.ccvs.core;
import org.eclipse.osgi.util.NLS;
/**
* Model for a CVS Annotate block.
*/
public class CVSAnnotateBlock {
String revision = ""; //$NON-NLS-1$
String user = ""; //$NON-NLS-1$
int startLine = 0;
int endLine = 0;
int sourceOffset = 0;
boolean valid = false;
/**
* @return
*/
public boolean isValid() {
return valid;
}
/**
* @return index of line where source starts.
*/
public int getSourceOffset() {
return sourceOffset;
}
/**
* @return int the last source line of the receiver
*/
public int getEndLine() {
return endLine;
}
/**
* @param line
*/
public void setEndLine(int line) {
endLine = line;
}
/**
* @return the revision the receiver occured in.
*/
public String getRevision() {
return revision;
}
/**
* @return the first source line number of the receiver
*/
public int getStartLine() {
return startLine;
}
/**
* Parase a CVS Annotate output line and instantiate the receiver
* @param line a CVS Annotate output line
*/
public CVSAnnotateBlock(String line, int lineNumber) {
super();
startLine = lineNumber;
endLine = lineNumber;
int index = line.indexOf(' ');
if (index == -1) {
return;
}
revision = line.substring(0, index);
index = line.indexOf("(", index); //$NON-NLS-1$
if (index == -1) {
return;
}
int index2 = line.indexOf(' ', index);
if (index2 == -1) {
return;
}
user = line.substring(index + 1, index2);
index = line.indexOf(":", index2); //$NON-NLS-1$
if (index == -1) {
return;
}
sourceOffset = index + 2;
valid = true;
}
/**
* Used by the default LabelProvider to display objects in a List View
*/
public String toString() {
int delta = endLine - startLine + 1;
String line = CVSMessages.CVSAnnotateBlock_4;
if (delta == 1) {
line = CVSMessages.CVSAnnotateBlock_5;
}
return NLS.bind(CVSMessages.CVSAnnotateBlock_6, (new Object[] {
user,
revision,
String.valueOf(delta),
line
}));
}
/**
* Answer true if the receiver contains the given line number, false otherwse.
* @param i a line number
* @return true if receiver contains a line number.
*/
public boolean contains(int i) {
return (i >= startLine && i <= endLine);
}
}
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