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elharo pushed a commit to branch cl
in repository https://gitbox.apache.org/repos/asf/maven-scm.git
commit 6f078b65f0589b98f015f4721a2439ba383189f8
Author: Elliotte Rusty Harold <elh...@ibiblio.org>
AuthorDate: Thu Dec 12 08:11:17 2024 -0500
Unabbreviate cl variable names
---
.../git/gitexe/command/GitCommandLineUtils.java | 64 ++++++++-------
.../command/checkout/GitCheckOutCommand.java | 91 +++++++++++-----------
2 files changed, 76 insertions(+), 79 deletions(-)
diff --git
a/maven-scm-providers/maven-scm-providers-git/maven-scm-provider-gitexe/src/main/java/org/apache/maven/scm/provider/git/gitexe/command/GitCommandLineUtils.java
b/maven-scm-providers/maven-scm-providers-git/maven-scm-provider-gitexe/src/main/java/org/apache/maven/scm/provider/git/gitexe/command/GitCommandLineUtils.java
index c315c035d..d693a89b6 100644
---
a/maven-scm-providers/maven-scm-providers-git/maven-scm-provider-gitexe/src/main/java/org/apache/maven/scm/provider/git/gitexe/command/GitCommandLineUtils.java
+++
b/maven-scm-providers/maven-scm-providers-git/maven-scm-provider-gitexe/src/main/java/org/apache/maven/scm/provider/git/gitexe/command/GitCommandLineUtils.java
@@ -52,11 +52,11 @@ public final class GitCommandLineUtils {
private GitCommandLineUtils() {}
- public static void addTarget(Commandline cl, List<File> files) {
+ public static void addTarget(Commandline commandLine, List<File> files) {
if (files == null || files.isEmpty()) {
return;
}
- final File workingDirectory = cl.getWorkingDirectory();
+ final File workingDirectory = commandLine.getWorkingDirectory();
try {
final String canonicalWorkingDirectory =
workingDirectory.getCanonicalPath();
for (File file : files) {
@@ -73,7 +73,7 @@ public final class GitCommandLineUtils {
}
// no setFile() since this screws up the working directory!
-
cl.createArg().setValue(FilenameUtils.separatorsToUnix(relativeFile));
+
commandLine.createArg().setValue(FilenameUtils.separatorsToUnix(relativeFile));
}
} catch (IOException ex) {
throw new IllegalArgumentException(
@@ -84,9 +84,6 @@ public final class GitCommandLineUtils {
/**
* Use this only for commands not requiring environment variables (i.e.
local commands).
- * @param workingDirectory
- * @param command
- * @return TODO
*/
public static Commandline getBaseGitCommandLine(File workingDirectory,
String command) {
return getBaseGitCommandLine(workingDirectory, command, null, null);
@@ -94,67 +91,65 @@ public final class GitCommandLineUtils {
/**
* Use this for commands requiring environment variables (i.e. remote
commands).
- * @param workingDirectory
- * @param command
- * @param environment
- * @return TODO
*/
public static Commandline getBaseGitCommandLine(
File workingDirectory,
String command,
GitScmProviderRepository repository,
Map<String, String> environment) {
- Commandline cl = getAnonymousBaseGitCommandLine(workingDirectory,
command);
+ Commandline commandLine =
getAnonymousBaseGitCommandLine(workingDirectory, command);
if (repository != null) {
- prepareEnvVariablesForRepository(repository,
environment).forEach(cl::addEnvironment);
+ prepareEnvVariablesForRepository(repository,
environment).forEach(commandLine::addEnvironment);
} else if (environment != null) {
- environment.forEach(cl::addEnvironment);
+ environment.forEach(commandLine::addEnvironment);
}
- return cl;
+ return commandLine;
}
/**
- * Creates a {@link Commandline} for which the toString() do not display
- * password.
+ * Creates a {@link Commandline} for which toString() does not display
+ * the password.
*
* @param workingDirectory
* @param command
- * @return CommandLine with anonymous output.
+ * @return CommandLine with anonymous output
*/
private static Commandline getAnonymousBaseGitCommandLine(File
workingDirectory, String command) {
- if (command == null || command.length() == 0) {
+ if (command == null || command.isEmpty()) {
return null;
}
- Commandline cl = new AnonymousCommandLine();
+ Commandline commandLine = new AnonymousCommandLine();
- composeCommand(workingDirectory, command, cl);
+ composeCommand(workingDirectory, command, commandLine);
- return cl;
+ return commandLine;
}
- private static void composeCommand(File workingDirectory, String command,
Commandline cl) {
+ private static void composeCommand(File workingDirectory, String command,
Commandline commandLine) {
Settings settings = GitUtil.getSettings();
- cl.setExecutable(settings.getGitCommand());
+ commandLine.setExecutable(settings.getGitCommand());
- cl.createArg().setValue(command);
+ commandLine.createArg().setValue(command);
if (workingDirectory != null) {
- cl.setWorkingDirectory(workingDirectory.getAbsolutePath());
+
commandLine.setWorkingDirectory(workingDirectory.getAbsolutePath());
}
}
- public static int execute(Commandline cl, StreamConsumer consumer,
CommandLineUtils.StringStreamConsumer stderr)
+ public static int execute(
+ Commandline commandline, StreamConsumer consumer,
CommandLineUtils.StringStreamConsumer stderr)
throws ScmException {
if (LOGGER.isInfoEnabled()) {
- LOGGER.info("Executing: " + cl);
- LOGGER.info("Working directory: " +
cl.getWorkingDirectory().getAbsolutePath());
+ LOGGER.info("Executing: " + commandline);
+ LOGGER.info(
+ "Working directory: " +
commandline.getWorkingDirectory().getAbsolutePath());
}
int exitCode;
try {
- exitCode = CommandLineUtils.executeCommandLine(cl, consumer,
stderr);
+ exitCode = CommandLineUtils.executeCommandLine(commandline,
consumer, stderr);
} catch (CommandLineException ex) {
throw new ScmException("Error while executing command.", ex);
}
@@ -163,16 +158,19 @@ public final class GitCommandLineUtils {
}
public static int execute(
- Commandline cl, CommandLineUtils.StringStreamConsumer stdout,
CommandLineUtils.StringStreamConsumer stderr)
+ Commandline commandLine,
+ CommandLineUtils.StringStreamConsumer stdout,
+ CommandLineUtils.StringStreamConsumer stderr)
throws ScmException {
if (LOGGER.isInfoEnabled()) {
- LOGGER.info("Executing: " + cl);
- LOGGER.info("Working directory: " +
cl.getWorkingDirectory().getAbsolutePath());
+ LOGGER.info("Executing: " + commandLine);
+ LOGGER.info(
+ "Working directory: " +
commandLine.getWorkingDirectory().getAbsolutePath());
}
int exitCode;
try {
- exitCode = CommandLineUtils.executeCommandLine(cl, stdout, stderr);
+ exitCode = CommandLineUtils.executeCommandLine(commandLine,
stdout, stderr);
} catch (CommandLineException ex) {
throw new ScmException("Error while executing command.", ex);
}
diff --git
a/maven-scm-providers/maven-scm-providers-git/maven-scm-provider-gitexe/src/main/java/org/apache/maven/scm/provider/git/gitexe/command/checkout/GitCheckOutCommand.java
b/maven-scm-providers/maven-scm-providers-git/maven-scm-provider-gitexe/src/main/java/org/apache/maven/scm/provider/git/gitexe/command/checkout/GitCheckOutCommand.java
index ddb8bd8df..9ff18288e 100644
---
a/maven-scm-providers/maven-scm-providers-git/maven-scm-provider-gitexe/src/main/java/org/apache/maven/scm/provider/git/gitexe/command/checkout/GitCheckOutCommand.java
+++
b/maven-scm-providers/maven-scm-providers-git/maven-scm-provider-gitexe/src/main/java/org/apache/maven/scm/provider/git/gitexe/command/checkout/GitCheckOutCommand.java
@@ -97,14 +97,14 @@ public class GitCheckOutCommand extends
AbstractCheckOutCommand implements GitCo
}
// no git repo seems to exist, let's clone the original repo
- Commandline clClone = createCloneCommand(repository,
fileSet.getBasedir(), version, binary, shallow);
+ Commandline gitClone = createCloneCommand(repository,
fileSet.getBasedir(), version, binary, shallow);
- exitCode = GitCommandLineUtils.execute(clClone, stdout, stderr);
+ exitCode = GitCommandLineUtils.execute(gitClone, stdout, stderr);
if (exitCode != 0) {
return new CheckOutScmResult(
- clClone.toString(), "The git-clone command failed.",
stderr.getOutput(), false);
+ gitClone.toString(), "The git clone command failed.",
stderr.getOutput(), false);
}
- lastCommandLine = clClone.toString();
+ lastCommandLine = gitClone.toString();
}
GitRemoteInfoCommand gitRemoteInfoCommand = new
GitRemoteInfoCommand(environmentVariables);
@@ -115,35 +115,34 @@ public class GitCheckOutCommand extends
AbstractCheckOutCommand implements GitCo
&& new File(fileSet.getBasedir(), ".git").exists()
&& result.getBranches().size() > 0) {
// git repo exists, so we must git-pull the changes
- Commandline clPull = createPullCommand(repository,
fileSet.getBasedir(), version);
+ Commandline gitPull = createPullCommand(repository,
fileSet.getBasedir(), version);
- exitCode = GitCommandLineUtils.execute(clPull, stdout, stderr);
+ exitCode = GitCommandLineUtils.execute(gitPull, stdout, stderr);
if (exitCode != 0) {
return new CheckOutScmResult(
- clPull.toString(), "The git-pull command failed.",
stderr.getOutput(), false);
+ gitPull.toString(), "The git pull command failed.",
stderr.getOutput(), false);
}
- lastCommandLine = clPull.toString();
- // and now lets do the git-checkout itself
- Commandline clCheckout = createCommandLine(repository,
fileSet.getBasedir(), version);
+ // and now let's do the git-checkout itself
+ Commandline gitCheckout = createCommandLine(repository,
fileSet.getBasedir(), version);
- exitCode = GitCommandLineUtils.execute(clCheckout, stdout, stderr);
+ exitCode = GitCommandLineUtils.execute(gitCheckout, stdout,
stderr);
if (exitCode != 0) {
return new CheckOutScmResult(
- clCheckout.toString(), "The git-checkout command
failed.", stderr.getOutput(), false);
+ gitCheckout.toString(), "The git checkout command
failed.", stderr.getOutput(), false);
}
- lastCommandLine = clCheckout.toString();
+ lastCommandLine = gitCheckout.toString();
}
// and now search for the files
GitListConsumer listConsumer = new
GitListConsumer(fileSet.getBasedir(), ScmFileStatus.CHECKED_IN);
- Commandline clList = GitListCommand.createCommandLine(repository,
fileSet.getBasedir());
+ Commandline gitList = GitListCommand.createCommandLine(repository,
fileSet.getBasedir());
- exitCode = GitCommandLineUtils.execute(clList, listConsumer, stderr);
+ exitCode = GitCommandLineUtils.execute(gitList, listConsumer, stderr);
if (exitCode != 0) {
return new CheckOutScmResult(
- clList.toString(), "The git-ls-files command failed.",
stderr.getOutput(), false);
+ gitList.toString(), "The git ls-files command failed.",
stderr.getOutput(), false);
}
return new CheckOutScmResult(lastCommandLine,
listConsumer.getListedFiles());
@@ -155,13 +154,13 @@ public class GitCheckOutCommand extends
AbstractCheckOutCommand implements GitCo
public static Commandline createCommandLine(
GitScmProviderRepository repository, File workingDirectory,
ScmVersion version) {
- Commandline cl =
GitCommandLineUtils.getBaseGitCommandLine(workingDirectory, "checkout");
+ Commandline gitCheckout =
GitCommandLineUtils.getBaseGitCommandLine(workingDirectory, "checkout");
if (version != null && StringUtils.isNotEmpty(version.getName())) {
- cl.createArg().setValue(version.getName());
+ gitCheckout.createArg().setValue(version.getName());
}
- return cl;
+ return gitCheckout;
}
/**
@@ -173,44 +172,43 @@ public class GitCheckOutCommand extends
AbstractCheckOutCommand implements GitCo
ScmVersion version,
boolean binary,
boolean shallow) {
- Commandline cl = GitCommandLineUtils.getBaseGitCommandLine(
+ Commandline gitClone = GitCommandLineUtils.getBaseGitCommandLine(
workingDirectory.getParentFile(), "clone", repository,
environmentVariables);
- forceBinary(cl, binary);
+ forceBinary(gitClone, binary);
if (shallow) {
- cl.createArg().setValue("--depth");
+ gitClone.createArg().setValue("--depth");
- cl.createArg().setValue("1");
+ gitClone.createArg().setValue("1");
}
if (version != null && (version instanceof ScmBranch)) {
- cl.createArg().setValue("--branch");
+ gitClone.createArg().setValue("--branch");
- cl.createArg().setValue(version.getName());
+ gitClone.createArg().setValue(version.getName());
}
- cl.createArg().setValue(repository.getFetchUrl());
+ gitClone.createArg().setValue(repository.getFetchUrl());
- cl.createArg().setValue(workingDirectory.getName());
+ gitClone.createArg().setValue(workingDirectory.getName());
- return cl;
+ return gitClone;
}
- private void forceBinary(Commandline cl, boolean binary) {
+ private void forceBinary(Commandline commandLine, boolean binary) {
if (binary) {
- cl.createArg().setValue("-c");
- cl.createArg().setValue("core.autocrlf=false");
+ commandLine.createArg().setValue("-c");
+ commandLine.createArg().setValue("core.autocrlf=false");
}
}
/**
- * create a git-pull repository command
+ * Create a git fetch or git pull repository command.
*/
private Commandline createPullCommand(
GitScmProviderRepository repository, File workingDirectory,
ScmVersion version) {
- Commandline cl;
if (version != null && StringUtils.isNotEmpty(version.getName())) {
if (version instanceof ScmTag) {
@@ -219,33 +217,34 @@ public class GitCheckOutCommand extends
AbstractCheckOutCommand implements GitCo
// but create a 'detached HEAD'.
// In fact, a tag in git may be in multiple branches. This
occurs if
// you create a branch after the tag has been created
- cl = GitCommandLineUtils.getBaseGitCommandLine(
+ Commandline gitFetch =
GitCommandLineUtils.getBaseGitCommandLine(
workingDirectory, "fetch", repository,
environmentVariables);
- cl.createArg().setValue(repository.getFetchUrl());
+ gitFetch.createArg().setValue(repository.getFetchUrl());
+ return gitFetch;
} else {
- cl = GitCommandLineUtils.getBaseGitCommandLine(
+ Commandline gitPull =
GitCommandLineUtils.getBaseGitCommandLine(
workingDirectory, "pull", repository,
environmentVariables);
-
- cl.createArg().setValue(repository.getFetchUrl());
-
- cl.createArg().setValue(version.getName() + ":" +
version.getName());
+ gitPull.createArg().setValue(repository.getFetchUrl());
+ gitPull.createArg().setValue(version.getName() + ":" +
version.getName());
+ return gitPull;
}
} else {
- cl = GitCommandLineUtils.getBaseGitCommandLine(workingDirectory,
"pull", repository, environmentVariables);
-
- cl.createArg().setValue(repository.getFetchUrl());
- cl.createArg().setValue("master");
+ Commandline gitPull = GitCommandLineUtils.getBaseGitCommandLine(
+ workingDirectory, "pull", repository,
environmentVariables);
+ gitPull.createArg().setValue(repository.getFetchUrl());
+ gitPull.createArg().setValue("master");
+ return gitPull;
}
- return cl;
}
/**
- * The overriden {@link #executeCommand(ScmProviderRepository, ScmFileSet,
CommandParameters)} in this class will
+ * The overridden {@link #executeCommand(ScmProviderRepository,
ScmFileSet, CommandParameters)} in this class will
* not call this method!
* <p>
* {@inheritDoc}
*/
+ @Override
protected CheckOutScmResult executeCheckOutCommand(
ScmProviderRepository repo, ScmFileSet fileSet, ScmVersion
version, boolean recursive, boolean shallow)
throws ScmException {
