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package org.eclipse.team.tests.ccvs.core;
import java.io.File;
import junit.framework.Assert;
import org.eclipse.core.resources.IContainer;
import org.eclipse.core.resources.IResource;
import org.eclipse.core.runtime.CoreException;
import org.eclipse.team.internal.ccvs.core.CVSException;
import org.eclipse.team.internal.ccvs.core.ICVSRepositoryLocation;
public class CommandLineCVSClient implements ICVSClient {
public static final ICVSClient INSTANCE = new CommandLineCVSClient();
private static final String cvsExecutable =
System.getProperty("eclipse.cvs.command");
public void executeCommand(ICVSRepositoryLocation repositoryLocation,
IContainer localRoot, String command, String[] globalOptions,
String[] localOptions, String[] arguments) throws CVSException {
execute(repositoryLocation.getLocation(), localRoot.getLocation().toFile(), command,
globalOptions, localOptions, arguments);
try {
localRoot.refreshLocal(IResource.DEPTH_INFINITE, null);
} catch (CoreException e) {
throw new CVSClientException("CoreException during refreshLocal: " + e.getMessage());
}
}
public static void execute(
String repositoryLocation, File localRoot, String command,
String[] globalOptions, String[] localOptions,
String[] arguments) throws CVSException {
// test arguments
Assert.assertNotNull(repositoryLocation);
Assert.assertNotNull(localRoot);
Assert.assertNotNull(command);
Assert.assertNotNull(globalOptions);
Assert.assertNotNull(localOptions);
Assert.assertNotNull(arguments);
Assert.assertTrue(localRoot.exists());
// build command line
StringBuffer commandLineBuf = new StringBuffer(cvsExecutable);
commandLineBuf.append(" -d \"");
commandLineBuf.append(repositoryLocation);
commandLineBuf.append('"');
appendStrings(commandLineBuf, globalOptions);
commandLineBuf.append(' ');
commandLineBuf.append(command);
appendStrings(commandLineBuf, localOptions);
appendStrings(commandLineBuf, arguments);
// execute command
JUnitTestCase.waitMsec(1500);
int returnCode = CVSTestSetup.executeCommand(commandLineBuf.toString(), null, localRoot);
if (returnCode != 0) {
throw new CVSClientException("Command line client returned non-zero code: " + returnCode);
}
}
private static void appendStrings(StringBuffer commandLine, String[] strings) {
for (int i = 0; i < strings.length; i++) {
String string = strings[i];
if (string != null && string.length() != 0) {
commandLine.append(" \"");
commandLine.append(string);
commandLine.append('"');
}
}
}
}
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