CLI status should support --porcelain
Add support for the machine-readable output format along with the existing default long format. Bug: 419968 Change-Id: I37fe5121b4c9dbae1106b1d18e9fdc134070a9dd Signed-off-by: Kaloyan Raev <kaloyan.r@zend.com>
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@ -213,4 +213,122 @@ public void testStatus() throws Exception {
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"" //
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"" //
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}, execute("git status")); //
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}, execute("git status")); //
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}
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}
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@Test
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public void testStatusPorcelain() throws Exception {
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Git git = new Git(db);
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// Write all files
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writeTrashFile("tracked", "tracked");
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writeTrashFile("stagedNew", "stagedNew");
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writeTrashFile("stagedModified", "stagedModified");
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writeTrashFile("stagedDeleted", "stagedDeleted");
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writeTrashFile("trackedModified", "trackedModified");
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writeTrashFile("trackedDeleted", "trackedDeleted");
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writeTrashFile("untracked", "untracked");
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// Test untracked
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assertArrayOfLinesEquals(new String[] { // git status output
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"?? stagedDeleted", //
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"?? stagedModified", //
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"?? stagedNew", //
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"?? tracked", //
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"?? trackedDeleted", //
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"?? trackedModified", //
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"?? untracked", //
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"" //
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}, execute("git status --porcelain")); //
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// Add to index
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git.add().addFilepattern("tracked").call();
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git.add().addFilepattern("stagedModified").call();
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git.add().addFilepattern("stagedDeleted").call();
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git.add().addFilepattern("trackedModified").call();
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git.add().addFilepattern("trackedDeleted").call();
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// Test staged count
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assertArrayOfLinesEquals(new String[] { // git status output
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"A stagedDeleted", //
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"A stagedModified", //
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"A tracked", //
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"A trackedDeleted", //
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"A trackedModified", //
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"?? stagedNew", //
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"?? untracked", //
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"" //
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}, execute("git status --porcelain")); //
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// Commit
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git.commit().setMessage("initial commit").call();
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assertArrayOfLinesEquals(new String[] { // git status output
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"?? stagedNew", //
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"?? untracked", //
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"" //
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}, execute("git status --porcelain")); //
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// Make some changes and stage them
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writeTrashFile("stagedModified", "stagedModified modified");
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deleteTrashFile("stagedDeleted");
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writeTrashFile("trackedModified", "trackedModified modified");
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deleteTrashFile("trackedDeleted");
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git.add().addFilepattern("stagedModified").call();
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git.rm().addFilepattern("stagedDeleted").call();
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git.add().addFilepattern("stagedNew").call();
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// Test staged/not-staged status
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assertArrayOfLinesEquals(new String[] { // git status output
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"D stagedDeleted", //
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"M stagedModified", //
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"A stagedNew", //
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" D trackedDeleted", //
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" M trackedModified", //
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"?? untracked", //
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"" //
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}, execute("git status --porcelain")); //
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// Create unmerged file
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writeTrashFile("unmerged", "unmerged");
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git.add().addFilepattern("unmerged").call();
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// Commit pending changes
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git.add().addFilepattern("trackedModified").call();
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git.rm().addFilepattern("trackedDeleted").call();
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git.commit().setMessage("commit before branching").call();
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assertArrayOfLinesEquals(new String[] { // git status output
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"?? untracked", //
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"" //
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}, execute("git status --porcelain")); //
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// Checkout new branch
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git.checkout().setCreateBranch(true).setName("test").call();
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// Test branch status
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assertArrayOfLinesEquals(new String[] { // git status output
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"?? untracked", //
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"" //
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}, execute("git status --porcelain")); //
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// Commit change and checkout master again
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writeTrashFile("unmerged", "changed in test branch");
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git.add().addFilepattern("unmerged").call();
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RevCommit testBranch = git.commit()
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.setMessage("changed unmerged in test branch").call();
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assertArrayOfLinesEquals(new String[] { // git status output
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"?? untracked", //
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"" //
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}, execute("git status --porcelain")); //
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git.checkout().setName("master").call();
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// Change the same file and commit
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writeTrashFile("unmerged", "changed in master branch");
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git.add().addFilepattern("unmerged").call();
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git.commit().setMessage("changed unmerged in master branch").call();
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assertArrayOfLinesEquals(new String[] { // git status output
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"?? untracked", //
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"" //
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}, execute("git status --porcelain")); //
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// Merge test branch into master
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git.merge().include(testBranch.getId()).call();
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// Test unmerged status
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assertArrayOfLinesEquals(new String[] { // git status output
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"UU unmerged", //
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"?? untracked", //
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"" //
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}, execute("git status --porcelain")); //
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// Test detached head
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String commitId = db.getRef(Constants.MASTER).getObjectId().name();
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git.checkout().setName(commitId).call();
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assertArrayOfLinesEquals(new String[] { // git status output
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"UU unmerged", //
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"?? untracked", //
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"" //
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}, execute("git status --porcelain")); //
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}
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}
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}
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@ -282,6 +282,7 @@ usage_inputOutputFile=Input/output file
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usage_listBothRemoteTrackingAndLocalBranches=list both remote-tracking and local branches
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usage_listBothRemoteTrackingAndLocalBranches=list both remote-tracking and local branches
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usage_listCreateOrDeleteBranches=List, create, or delete branches
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usage_listCreateOrDeleteBranches=List, create, or delete branches
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usage_logAllPretty=format:%H %ct %P' output=log --all '--pretty=format:%H %ct %P' output
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usage_logAllPretty=format:%H %ct %P' output=log --all '--pretty=format:%H %ct %P' output
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usage_machineReadableOutput=machine-readable output
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usage_manageReflogInformation=Manage reflog information
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usage_manageReflogInformation=Manage reflog information
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usage_mergeFf=When the merge resolves as a fast-forward, only update the branch pointer, without creating a merge commit.
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usage_mergeFf=When the merge resolves as a fast-forward, only update the branch pointer, without creating a merge commit.
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usage_mergeNoFf=Create a merge commit even when the merge resolves as a fast-forward.
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usage_mergeNoFf=Create a merge commit even when the merge resolves as a fast-forward.
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@ -50,6 +50,7 @@
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import java.util.Collections;
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import java.util.Collections;
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import java.util.List;
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import java.util.List;
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import java.util.Map;
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import java.util.Map;
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import java.util.TreeSet;
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import org.eclipse.jgit.api.Git;
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import org.eclipse.jgit.api.Git;
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import org.eclipse.jgit.api.StatusCommand;
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import org.eclipse.jgit.api.StatusCommand;
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@ -71,26 +72,134 @@ class Status extends TextBuiltin {
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protected final String statusFileListFormatUnmerged = CLIText.get().statusFileListFormatUnmerged;
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protected final String statusFileListFormatUnmerged = CLIText.get().statusFileListFormatUnmerged;
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@Option(name = "--porcelain", usage = "usage_machineReadableOutput")
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protected boolean porcelain;
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@Option(name = "--", metaVar = "metaVar_path", multiValued = true)
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@Option(name = "--", metaVar = "metaVar_path", multiValued = true)
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protected List<String> filterPaths;
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protected List<String> filterPaths;
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@Override
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@Override
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protected void run() throws Exception {
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protected void run() throws Exception {
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// Print current branch name
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final Ref head = db.getRef(Constants.HEAD);
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boolean firstHeader = true;
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if (head != null && head.isSymbolic()) {
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String branch = Repository.shortenRefName(head.getLeaf().getName());
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outw.println(CLIText.formatLine(
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MessageFormat.format(CLIText.get().onBranch, branch)));
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} else
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outw.println(CLIText.formatLine(CLIText.get().notOnAnyBranch));
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// List changes
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StatusCommand statusCommand = new Git(db).status();
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StatusCommand statusCommand = new Git(db).status();
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if (filterPaths != null && filterPaths.size() > 0)
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if (filterPaths != null && filterPaths.size() > 0)
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for (String path : filterPaths)
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for (String path : filterPaths)
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statusCommand.addPath(path);
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statusCommand.addPath(path);
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org.eclipse.jgit.api.Status status = statusCommand.call();
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org.eclipse.jgit.api.Status status = statusCommand.call();
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printStatus(status);
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}
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private void printStatus(org.eclipse.jgit.api.Status status)
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throws IOException {
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if (porcelain)
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printPorcelainStatus(status);
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else
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printLongStatus(status);
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}
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private void printPorcelainStatus(org.eclipse.jgit.api.Status status)
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throws IOException {
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Collection<String> added = status.getAdded();
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Collection<String> changed = status.getChanged();
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Collection<String> removed = status.getRemoved();
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Collection<String> modified = status.getModified();
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Collection<String> missing = status.getMissing();
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Map<String, StageState> conflicting = status.getConflictingStageState();
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// build a sorted list of all paths except untracked and ignored
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TreeSet<String> sorted = new TreeSet<String>();
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sorted.addAll(added);
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sorted.addAll(changed);
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sorted.addAll(removed);
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sorted.addAll(modified);
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sorted.addAll(missing);
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sorted.addAll(conflicting.keySet());
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// list each path
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for (String path : sorted) {
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char x = ' ';
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char y = ' ';
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if (added.contains(path))
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x = 'A';
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else if (changed.contains(path))
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x = 'M';
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else if (removed.contains(path))
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x = 'D';
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if (modified.contains(path))
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y = 'M';
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else if (missing.contains(path))
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y = 'D';
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if (conflicting.containsKey(path)) {
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StageState stageState = conflicting.get(path);
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switch (stageState) {
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case BOTH_DELETED:
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x = 'D';
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y = 'D';
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break;
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case ADDED_BY_US:
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x = 'A';
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y = 'U';
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break;
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case DELETED_BY_THEM:
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x = 'U';
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y = 'D';
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break;
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case ADDED_BY_THEM:
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x = 'U';
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y = 'A';
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break;
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case DELETED_BY_US:
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x = 'D';
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y = 'U';
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break;
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case BOTH_ADDED:
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x = 'A';
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y = 'A';
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break;
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case BOTH_MODIFIED:
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x = 'U';
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y = 'U';
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break;
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default:
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throw new IllegalArgumentException("Unknown StageState: " //$NON-NLS-1$
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+ stageState);
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}
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}
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printPorcelainLine(x, y, path);
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}
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// untracked are always at the end of the list
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TreeSet<String> untracked = new TreeSet<String>(status.getUntracked());
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for (String path : untracked)
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printPorcelainLine('?', '?', path);
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}
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private void printPorcelainLine(char x, char y, String path)
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throws IOException {
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StringBuilder lineBuilder = new StringBuilder();
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lineBuilder.append(x).append(y).append(' ').append(path);
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outw.println(lineBuilder.toString());
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}
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private void printLongStatus(org.eclipse.jgit.api.Status status)
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throws IOException {
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// Print current branch name
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final Ref head = db.getRef(Constants.HEAD);
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if (head != null && head.isSymbolic()) {
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String branch = Repository.shortenRefName(head.getLeaf().getName());
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outw.println(CLIText.formatLine(MessageFormat.format(
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CLIText.get().onBranch, branch)));
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} else
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outw.println(CLIText.formatLine(CLIText.get().notOnAnyBranch));
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// List changes
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boolean firstHeader = true;
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Collection<String> added = status.getAdded();
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Collection<String> added = status.getAdded();
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Collection<String> changed = status.getChanged();
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Collection<String> changed = status.getChanged();
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Collection<String> removed = status.getRemoved();
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Collection<String> removed = status.getRemoved();
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