hudson.model.Node.createLauncher()方法的使用及代码示例

x33g5p2x  于2022-01-24 转载在 其他  
字(13.6k)|赞(0)|评价(0)|浏览(161)

本文整理了Java中hudson.model.Node.createLauncher()方法的一些代码示例，展示了Node.createLauncher()的具体用法。这些代码示例主要来源于Github/Stackoverflow/Maven等平台，是从一些精选项目中提取出来的代码，具有较强的参考意义，能在一定程度帮忙到你。Node.createLauncher()方法的具体详情如下：
包路径：hudson.model.Node
类名称：Node
方法名：createLauncher

Node.createLauncher介绍

[英]Returns a Launcher for executing programs on this node.

The callee must call Launcher#decorateFor(Node) before returning to complete the decoration.
[中]返回用于在此节点上执行程序的启动器。
被调用方必须在返回以完成装饰之前调用Launcher#decorefor（节点）。

代码示例

代码示例来源：origin: jenkinsci/jenkins

  1. /**
  2.  * Checks if "java" is in PATH on the given node.
  3.  *
  4.  * <p>
  5.  * If it's not, then the user must specify a configured JDK,
  6.  * so this is often useful for form field validation.
  7.  */
  8. public static boolean isDefaultJDKValid(Node n) {
  9.   try {
  10.     TaskListener listener = new StreamTaskListener(new NullStream());
  11.     Launcher launcher = n.createLauncher(listener);
  12.     return launcher.launch().cmds("java","-fullversion").stdout(listener).join()==0;
  13.   } catch (IOException e) {
  14.     return false;
  15.   } catch (InterruptedException e) {
  16.     return false;
  17.   }
  18. }

代码示例来源：origin: jenkinsci/jenkins

  1. @Override
  2. public FilePath performInstallation(ToolInstallation tool, Node node, TaskListener log) throws IOException, InterruptedException {
  3.   FilePath dir = preferredLocation(tool, node);
  4.   // TODO support Unix scripts with interpreter line (see Shell.buildCommandLine)
  5.   FilePath script = dir.createTextTempFile("hudson", getCommandFileExtension(), command);
  6.   try {
  7.     String cmd[] = getCommandCall(script);
  8.     int r = node.createLauncher(log).launch().cmds(cmd).stdout(log).pwd(dir).join();
  9.     if (r != 0) {
  10.       throw new IOException("Command returned status " + r);
  11.     }
  12.   } finally {
  13.     script.delete();
  14.   }
  15.   return dir.child(getToolHome());
  16. }

代码示例来源：origin: org.jenkins-ci.plugins/rake

  1. private Launcher getLastBuiltLauncher(AbstractBuild build, Launcher launcher, BuildListener listener) {
  2.   AbstractProject project = build.getProject();
  3.   Node lastBuiltOn = project.getLastBuiltOn();
  4.   Launcher lastBuiltLauncher = launcher;
  5.   if (lastBuiltOn != null) {
  6.     lastBuiltLauncher = lastBuiltOn.createLauncher(listener);
  7.   }
  8.   return lastBuiltLauncher;
  9. }

代码示例来源：origin: jenkinsci/mercurial-plugin

  1. private Launcher launcher() {
  2.   return node().createLauncher(listener);
  3. }

代码示例来源：origin: org.jvnet.hudson.plugins/clearcase

  1. public String getCleartoolExe(Node node, TaskListener listener) throws IOException, InterruptedException {
  2.   ClearCaseInstallation installation = this;
  3.   installation = installation.forNode(node, listener);
  4.   if (StringUtils.isNotBlank(installation.getHome())) {
  5.     // If an installation is specified, use it
  6.     return PathUtil.convertPathForOS(installation.getHome() + "/" + CLEARTOOL_EXE, node.createLauncher(listener).decorateFor(node).isUnix());
  7.   } else {
  8.     // Otherwise, fallback to a default case where cleartool is in PATH
  9.     return CLEARTOOL_EXE_FALLBACK;
  10.   }
  11. }

代码示例来源：origin: hudson/hudson-2.x

  1. public FilePath performInstallation(ToolInstallation tool, Node node, TaskListener log) throws IOException, InterruptedException {
  2.   FilePath dir = preferredLocation(tool, node);
  3.   // XXX support Windows batch scripts, Unix scripts with interpreter line, etc. (see CommandInterpreter subclasses)
  4.   FilePath script = dir.createTextTempFile("hudson", ".sh", command);
  5.   try {
  6.     String[] cmd = {"sh", "-e", script.getRemote()};
  7.     int r = node.createLauncher(log).launch().cmds(cmd).stdout(log).pwd(dir).join();
  8.     if (r != 0) {
  9.       throw new IOException("Command returned status " + r);
  10.     }
  11.   } finally {
  12.     script.delete();
  13.   }
  14.   return dir.child(toolHome);
  15. }

代码示例来源：origin: org.eclipse.hudson.main/hudson-core

  1. public FilePath performInstallation(ToolInstallation tool, Node node, TaskListener log) throws IOException, InterruptedException {
  2.   FilePath dir = preferredLocation(tool, node);
  3.   // XXX support Windows batch scripts, Unix scripts with interpreter line, etc. (see CommandInterpreter subclasses)
  4.   FilePath script = dir.createTextTempFile("hudson", ".sh", command);
  5.   try {
  6.     String[] cmd = {"sh", "-e", script.getRemote()};
  7.     int r = node.createLauncher(log).launch().cmds(cmd).stdout(log).pwd(dir).join();
  8.     if (r != 0) {
  9.       throw new IOException("Command returned status " + r);
  10.     }
  11.   } finally {
  12.     script.delete();
  13.   }
  14.   return dir.child(toolHome);
  15. }

代码示例来源：origin: org.jvnet.hudson.main/hudson-core

  1. public FilePath performInstallation(ToolInstallation tool, Node node, TaskListener log) throws IOException, InterruptedException {
  2.   FilePath dir = preferredLocation(tool, node);
  3.   // XXX support Windows batch scripts, Unix scripts with interpreter line, etc. (see CommandInterpreter subclasses)
  4.   FilePath script = dir.createTextTempFile("hudson", ".sh", command);
  5.   try {
  6.     String[] cmd = {"sh", "-e", script.getRemote()};
  7.     int r = node.createLauncher(log).launch().cmds(cmd).stdout(log).pwd(dir).join();
  8.     if (r != 0) {
  9.       throw new IOException("Command returned status " + r);
  10.     }
  11.   } finally {
  12.     script.delete();
  13.   }
  14.   return dir.child(toolHome);
  15. }

代码示例来源：origin: org.eclipse.hudson/hudson-core

  1. public FilePath performInstallation(ToolInstallation tool, Node node, TaskListener log) throws IOException, InterruptedException {
  2.   FilePath dir = preferredLocation(tool, node);
  3.   // XXX support Windows batch scripts, Unix scripts with interpreter line, etc. (see CommandInterpreter subclasses)
  4.   FilePath script = dir.createTextTempFile("hudson", ".sh", command);
  5.   try {
  6.     String[] cmd = {"sh", "-e", script.getRemote()};
  7.     int r = node.createLauncher(log).launch().cmds(cmd).stdout(log).pwd(dir).join();
  8.     if (r != 0) {
  9.       throw new IOException("Command returned status " + r);
  10.     }
  11.   } finally {
  12.     script.delete();
  13.   }
  14.   return dir.child(toolHome);
  15. }

代码示例来源：origin: org.jvnet.hudson.plugins/clearcase

  1. @Override
  2. public boolean processWorkspaceBeforeDeletion(AbstractProject<?, ?> project, FilePath workspace, Node node) throws IOException, InterruptedException {
  3.   if (node == null) {
  4.     // HUDSON-7663 : deleting a job that has never run
  5.     return true;
  6.   }
  7.   StreamTaskListener listener = StreamTaskListener.fromStdout();
  8.   Launcher launcher = node.createLauncher(listener);
  9.   ClearTool ct = createClearTool(null, createClearToolLauncher(listener, project.getSomeWorkspace().getParent().getParent(), launcher));
  10.   try {
  11.     if (isUseDynamicView() && !isCreateDynView()) {
  12.       return true;
  13.     }
  14.     AbstractBuild<?, ?> latestBuildOnNode = null;
  15.     for(AbstractBuild<?, ?> build : project.getBuilds()) {
  16.       if (node.equals(build.getBuiltOn())) {
  17.         latestBuildOnNode = build;
  18.         break;
  19.       }
  20.     }
  21.     if (latestBuildOnNode == null) {
  22.       latestBuildOnNode = project.getLastBuild();
  23.     }
  24.     BuildVariableResolver buildVariableResolver = new BuildVariableResolver(latestBuildOnNode);
  25.     ct.rmviewtag(generateNormalizedViewName(buildVariableResolver));
  26.   } catch (Exception e) {
  27.     Logger.getLogger(AbstractClearCaseScm.class.getName()).log(Level.WARNING, "Failed to remove ClearCase view", e);
  28.   }
  29.   return true;
  30. }

代码示例来源：origin: org.eclipse.hudson.main/hudson-core

  1. /**
  2.  * Checks if "java" is in PATH on the given node.
  3.  *
  4.  * <p>
  5.  * If it's not, then the user must specify a configured JDK,
  6.  * so this is often useful for form field validation.
  7.  */
  8. public static boolean isDefaultJDKValid(Node n) {
  9.   try {
  10.     TaskListener listener = new StreamTaskListener(new NullStream());
  11.     Launcher launcher = n.createLauncher(listener);
  12.     return launcher.launch().cmds("java","-fullversion").stdout(listener).join()==0;
  13.   } catch (IOException e) {
  14.     return false;
  15.   } catch (InterruptedException e) {
  16.     return false;
  17.   }
  18. }

代码示例来源：origin: org.jenkins-ci.main/jenkins-core

  1. /**
  2.  * Checks if "java" is in PATH on the given node.
  3.  *
  4.  * <p>
  5.  * If it's not, then the user must specify a configured JDK,
  6.  * so this is often useful for form field validation.
  7.  */
  8. public static boolean isDefaultJDKValid(Node n) {
  9.   try {
  10.     TaskListener listener = new StreamTaskListener(new NullStream());
  11.     Launcher launcher = n.createLauncher(listener);
  12.     return launcher.launch().cmds("java","-fullversion").stdout(listener).join()==0;
  13.   } catch (IOException e) {
  14.     return false;
  15.   } catch (InterruptedException e) {
  16.     return false;
  17.   }
  18. }

代码示例来源：origin: org.eclipse.hudson/hudson-core

  1. /**
  2.  * Checks if "java" is in PATH on the given node.
  3.  *
  4.  * <p> If it's not, then the user must specify a configured JDK, so this is
  5.  * often useful for form field validation.
  6.  */
  7. public static boolean isDefaultJDKValid(Node n) {
  8.   try {
  9.     TaskListener listener = new StreamTaskListener(new NullStream());
  10.     Launcher launcher = n.createLauncher(listener);
  11.     return launcher.launch().cmds("java", "-fullversion").stdout(listener).join() == 0;
  12.   } catch (IOException e) {
  13.     return false;
  14.   } catch (InterruptedException e) {
  15.     return false;
  16.   }
  17. }

代码示例来源：origin: org.jvnet.hudson.main/hudson-core

  1. /**
  2.  * Checks if "java" is in PATH on the given node.
  3.  *
  4.  * <p>
  5.  * If it's not, then the user must specify a configured JDK,
  6.  * so this is often useful for form field validation.
  7.  */
  8. public static boolean isDefaultJDKValid(Node n) {
  9.   try {
  10.     TaskListener listener = new StreamTaskListener(new NullStream());
  11.     Launcher launcher = n.createLauncher(listener);
  12.     return launcher.launch().cmds("java","-fullversion").stdout(listener).join()==0;
  13.   } catch (IOException e) {
  14.     return false;
  15.   } catch (InterruptedException e) {
  16.     return false;
  17.   }
  18. }

代码示例来源：origin: hudson/hudson-2.x

  1. /**
  2.  * Checks if "java" is in PATH on the given node.
  3.  *
  4.  * <p>
  5.  * If it's not, then the user must specify a configured JDK,
  6.  * so this is often useful for form field validation.
  7.  */
  8. public static boolean isDefaultJDKValid(Node n) {
  9.   try {
  10.     TaskListener listener = new StreamTaskListener(new NullStream());
  11.     Launcher launcher = n.createLauncher(listener);
  12.     return launcher.launch().cmds("java","-fullversion").stdout(listener).join()==0;
  13.   } catch (IOException e) {
  14.     return false;
  15.   } catch (InterruptedException e) {
  16.     return false;
  17.   }
  18. }

代码示例来源：origin: org.eclipse.hudson.main/hudson-core

  1. public FilePath performInstallation(ToolInstallation tool, Node node, TaskListener log) throws IOException, InterruptedException {
  2.   FilePath expectedLocation = preferredLocation(tool, node);
  3.   PrintStream out = log.getLogger();
  4.   try {
  5.     if(!acceptLicense) {
  6.       out.println(Messages.JDKInstaller_UnableToInstallUntilLicenseAccepted());
  7.       return expectedLocation;
  8.     }
  9.     // already installed?
  10.     FilePath marker = expectedLocation.child(".installedByHudson");
  11.     if (marker.exists() && marker.readToString().equals(id)) {
  12.       return expectedLocation;
  13.     }
  14.     expectedLocation.deleteRecursive();
  15.     expectedLocation.mkdirs();
  16.     Platform p = Platform.of(node);
  17.     URL url = locate(log, p, CPU.of(node));
  18.     out.println("Downloading "+url);
  19.     FilePath file = expectedLocation.child(p.bundleFileName);
  20.     file.copyFrom(url);
  21.     // JDK6u13 on Windows doesn't like path representation like "/tmp/foo", so make it a strict platform native format by doing 'absolutize'
  22.     install(node.createLauncher(log), p, new FilePathFileSystem(node), log, expectedLocation.absolutize().getRemote(), file.getRemote());
  23.     // successfully installed
  24.     file.delete();
  25.     marker.write(id, null);
  26.   } catch (DetectionFailedException e) {
  27.     out.println("JDK installation skipped: "+e.getMessage());
  28.   }
  29.   return expectedLocation;
  30. }

代码示例来源：origin: org.jenkins-ci.main/jenkins-core

  1. @Override
  2. public FilePath performInstallation(ToolInstallation tool, Node node, TaskListener log) throws IOException, InterruptedException {
  3.   FilePath dir = preferredLocation(tool, node);
  4.   // TODO support Unix scripts with interpreter line (see Shell.buildCommandLine)
  5.   FilePath script = dir.createTextTempFile("hudson", getCommandFileExtension(), command);
  6.   try {
  7.     String cmd[] = getCommandCall(script);
  8.     int r = node.createLauncher(log).launch().cmds(cmd).stdout(log).pwd(dir).join();
  9.     if (r != 0) {
  10.       throw new IOException("Command returned status " + r);
  11.     }
  12.   } finally {
  13.     script.delete();
  14.   }
  15.   return dir.child(getToolHome());
  16. }

代码示例来源：origin: org.jvnet.hudson.main/hudson-core

  1. public FilePath performInstallation(ToolInstallation tool, Node node, TaskListener log) throws IOException, InterruptedException {
  2.   FilePath expectedLocation = preferredLocation(tool, node);
  3.   PrintStream out = log.getLogger();
  4.   try {
  5.     if(!acceptLicense) {
  6.       out.println(Messages.JDKInstaller_UnableToInstallUntilLicenseAccepted());
  7.       return expectedLocation;
  8.     }
  9.     // already installed?
  10.     FilePath marker = expectedLocation.child(".installedByHudson");
  11.     if (marker.exists() && marker.readToString().equals(id)) {
  12.       return expectedLocation;
  13.     }
  14.     expectedLocation.deleteRecursive();
  15.     expectedLocation.mkdirs();
  16.     Platform p = Platform.of(node);
  17.     URL url = locate(log, p, CPU.of(node));
  18.     out.println("Downloading "+url);
  19.     FilePath file = expectedLocation.child(p.bundleFileName);
  20.     file.copyFrom(url);
  21.     // JDK6u13 on Windows doesn't like path representation like "/tmp/foo", so make it a strict platform native format by doing 'absolutize'
  22.     install(node.createLauncher(log), p, new FilePathFileSystem(node), log, expectedLocation.absolutize().getRemote(), file.getRemote());
  23.     // successfully installed
  24.     file.delete();
  25.     marker.write(id, null);
  26.   } catch (DetectionFailedException e) {
  27.     out.println("JDK installation skipped: "+e.getMessage());
  28.   }
  29.   return expectedLocation;
  30. }

代码示例来源：origin: org.jenkins-ci.main/jenkins-core

  1. install(node.createLauncher(log), p, new FilePathFileSystem(node), log, expectedLocation.absolutize().getRemote(), file.getRemote());

代码示例来源：origin: org.jenkins-ci.plugins.workflow/workflow-cps-global-lib

  1. static void doRetrieve(String name, boolean changelog, @Nonnull SCM scm, FilePath target, Run<?, ?> run, TaskListener listener) throws Exception {
  2.   // Adapted from CpsScmFlowDefinition:
  3.   SCMStep delegate = new GenericSCMStep(scm);
  4.   delegate.setPoll(false); // TODO we have no API for determining if a given SCMHead is branch-like or tag-like; would we want to turn on polling if the former?
  5.   delegate.setChangelog(changelog);
  6.   FilePath dir;
  7.   Node node = Jenkins.getActiveInstance();
  8.   if (run.getParent() instanceof TopLevelItem) {
  9.     FilePath baseWorkspace = node.getWorkspaceFor((TopLevelItem) run.getParent());
  10.     if (baseWorkspace == null) {
  11.       throw new IOException(node.getDisplayName() + " may be offline");
  12.     }
  13.     dir = baseWorkspace.withSuffix(getFilePathSuffix() + "libs").child(name);
  14.   } else { // should not happen, but just in case:
  15.     throw new AbortException("Cannot check out in non-top-level build");
  16.   }
  17.   Computer computer = node.toComputer();
  18.   if (computer == null) {
  19.     throw new IOException(node.getDisplayName() + " may be offline");
  20.   }
  21.   try (WorkspaceList.Lease lease = computer.getWorkspaceList().allocate(dir)) {
  22.     delegate.checkout(run, lease.path, listener, node.createLauncher(listener));
  23.     // Cannot add WorkspaceActionImpl to private CpsFlowExecution.flowStartNodeActions; do we care?
  24.     // Copy sources with relevant files from the checkout:
  25.     lease.path.copyRecursiveTo("src/**/*.groovy,vars/*.groovy,vars/*.txt,resources/", null, target);
  26.   }
  27. }

内容来源于网络，如有侵权，请联系作者删除！

Node

相关文章

    查看更多

    热门标签

    更多
    JavaquerypythonNode开发语言requestUtil数据库Table后端算法LoggerMessageElementParser

    最新文章

    更多
    • 蜀ICP备13028337号-1 大数据知识库 https://www.saoniuhuo.com © All rights reserved
    • 本站内容来源互联网,如果侵犯您的权益请联系我们删除, 联系方式：448109455@qq.com