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19 package org.apache.maven.scm.provider.hg.command.inventory;
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21 import java.io.File;
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23 import org.apache.maven.scm.ScmException;
24 import org.apache.maven.scm.ScmFileSet;
25 import org.apache.maven.scm.ScmResult;
26 import org.apache.maven.scm.ScmVersion;
27 import org.apache.maven.scm.command.Command;
28 import org.apache.maven.scm.command.list.AbstractListCommand;
29 import org.apache.maven.scm.command.list.ListScmResult;
30 import org.apache.maven.scm.provider.ScmProviderRepository;
31 import org.apache.maven.scm.provider.hg.HgUtils;
32 import org.apache.maven.scm.provider.hg.command.HgCommandConstants;
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40 public class HgListCommand extends AbstractListCommand implements Command {
41
42 protected ListScmResult executeListCommand(
43 ScmProviderRepository repository, ScmFileSet fileSet, boolean recursive, ScmVersion scmVersion)
44 throws ScmException {
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46
47 File workingDir = fileSet.getBasedir();
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50 String[] listCmd = new String[] {HgCommandConstants.INVENTORY_CMD};
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53 StringBuilder cmd = new StringBuilder();
54 for (int i = 0; i < listCmd.length; i++) {
55 String s = listCmd[i];
56 cmd.append(s);
57 if (i < listCmd.length - 1) {
58 cmd.append(" ");
59 }
60 }
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62 HgListConsumer consumer = new HgListConsumer();
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64 ScmResult result = HgUtils.execute(consumer, workingDir, listCmd);
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66 if (result.isSuccess()) {
67 return new ListScmResult(consumer.getFiles(), result);
68 } else {
69 throw new ScmException("Error while executing command " + cmd.toString());
70 }
71 }
72 }