org.jruby.Ruby.setCurrentDirectory()方法的使用及代码示例

x33g5p2x  于2022-01-29 转载在 其他  
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本文整理了Java中org.jruby.Ruby.setCurrentDirectory方法的一些代码示例，展示了Ruby.setCurrentDirectory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。Ruby.setCurrentDirectory方法的具体详情如下：
包路径：org.jruby.Ruby
类名称：Ruby
方法名：setCurrentDirectory

Ruby.setCurrentDirectory介绍

暂无

代码示例

代码示例来源：origin: org.asciidoctor/asciidoctorj

  1. @Override
  2. public <T> T convertFile(File filename, Map<String, Object> options, Class<T> expectedResult) {
  3.   this.rubyGemsPreloader.preloadRequiredLibraries(options);
  4.   logger.fine(AsciidoctorUtils.toAsciidoctorCommand(options, filename.getAbsolutePath()));
  5.   String currentDirectory = rubyRuntime.getCurrentDirectory();
  6.   if (options.containsKey(Options.BASEDIR)) {
  7.     rubyRuntime.setCurrentDirectory((String) options.get(Options.BASEDIR));
  8.   }
  9.   RubyHash rubyHash = RubyHashUtil.convertMapToRubyHashWithSymbols(rubyRuntime, options);
  10.   try {
  11.     IRubyObject object = getAsciidoctorModule().callMethod("convert_file",
  12.       rubyRuntime.newString(filename.getAbsolutePath()), rubyHash);
  13.     if (NodeConverter.NodeType.DOCUMENT_CLASS.isInstance(object)) {
  14.       // If a document is rendered to a file Asciidoctor returns the document, we return null
  15.       return null;
  16.     }
  17.     return RubyUtils.rubyToJava(rubyRuntime, object, expectedResult);
  18.   } catch(RaiseException e) {
  19.     logger.severe(e.getMessage());
  20.     throw new AsciidoctorCoreException(e);
  21.   } finally {
  22.     // we restore current directory to its original value.
  23.     rubyRuntime.setCurrentDirectory(currentDirectory);
  24.   }
  25. }

代码示例来源：origin: asciidoctor/asciidoctorj

  1. @Override
  2. public <T> T convertFile(File filename, Map<String, Object> options, Class<T> expectedResult) {
  3.   this.rubyGemsPreloader.preloadRequiredLibraries(options);
  4.   logger.fine(AsciidoctorUtils.toAsciidoctorCommand(options, filename.getAbsolutePath()));
  5.   String currentDirectory = rubyRuntime.getCurrentDirectory();
  6.   if (options.containsKey(Options.BASEDIR)) {
  7.     rubyRuntime.setCurrentDirectory((String) options.get(Options.BASEDIR));
  8.   }
  9.   RubyHash rubyHash = RubyHashUtil.convertMapToRubyHashWithSymbols(rubyRuntime, options);
  10.   try {
  11.     IRubyObject object = getAsciidoctorModule().callMethod("convert_file",
  12.       rubyRuntime.newString(filename.getAbsolutePath()), rubyHash);
  13.     if (NodeConverter.NodeType.DOCUMENT_CLASS.isInstance(object)) {
  14.       // If a document is rendered to a file Asciidoctor returns the document, we return null
  15.       return null;
  16.     }
  17.     return RubyUtils.rubyToJava(rubyRuntime, object, expectedResult);
  18.   } catch(RaiseException e) {
  19.     logger.severe(e.getMessage());
  20.     throw new AsciidoctorCoreException(e);
  21.   } finally {
  22.     // we restore current directory to its original value.
  23.     rubyRuntime.setCurrentDirectory(currentDirectory);
  24.   }
  25. }

代码示例来源：origin: org.kill-bill.billing/killbill-osgi-bundles-jruby

  1. /**
  2.  * Changes a current directory to a given directory.
  3.  * The current directory can be changed anytime.
  4.  *
  5.  * @since JRuby 1.5.0.
  6.  *
  7.  * @param directory a new directory to be set.
  8.  */
  9. public void setCurrentDirectory(String directory) {
  10.   if (provider.isRuntimeInitialized()) {
  11.     provider.getRuntime().setCurrentDirectory(directory);
  12.   } else {
  13.     provider.getRubyInstanceConfig().setCurrentDirectory(directory);
  14.   }
  15. }

代码示例来源：origin: org.jruby/jruby-core

  1. /**
  2.  * Changes a current directory to a given directory.
  3.  * The current directory can be changed anytime.
  4.  *
  5.  * @since JRuby 1.5.0.
  6.  *
  7.  * @param directory a new directory to be set.
  8.  */
  9. public void setCurrentDirectory(String directory) {
  10.   if (provider.isRuntimeInitialized()) {
  11.     provider.getRuntime().setCurrentDirectory(directory);
  12.   } else {
  13.     provider.getRubyInstanceConfig().setCurrentDirectory(directory);
  14.   }
  15. }

代码示例来源：origin: org.jruby/jruby-complete

  1. /**
  2.  * Changes a current directory to a given directory.
  3.  * The current directory can be changed anytime.
  4.  *
  5.  * @since JRuby 1.5.0.
  6.  *
  7.  * @param directory a new directory to be set.
  8.  */
  9. public void setCurrentDirectory(String directory) {
  10.   if (provider.isRuntimeInitialized()) {
  11.     provider.getRuntime().setCurrentDirectory(directory);
  12.   } else {
  13.     provider.getRubyInstanceConfig().setCurrentDirectory(directory);
  14.   }
  15. }

代码示例来源：origin: org.asciidoctor/asciidoctorj

  1. rubyRuntime.setCurrentDirectory((String) options.get(Options.BASEDIR));
  2. } finally {
  3.   rubyRuntime.setCurrentDirectory(currentDirectory);

代码示例来源：origin: asciidoctor/asciidoctorj

  1. rubyRuntime.setCurrentDirectory((String) options.get(Options.BASEDIR));
  2. } finally {
  3.   rubyRuntime.setCurrentDirectory(currentDirectory);

代码示例来源：origin: com.ning.billing/killbill-osgi-bundles-jruby

  1. /**
  2.  * Changes a current directory to a given directory.
  3.  * The current directory can be changed anytime.
  4.  *
  5.  * @since JRuby 1.5.0.
  6.  *
  7.  * @param directory a new directory to be set.
  8.  */
  9. public void setCurrentDirectory(String directory) {
  10.   if (provider.isRuntimeInitialized()) {
  11.     provider.getRuntime().setCurrentDirectory(directory);
  12.   } else {
  13.     provider.getRubyInstanceConfig().setCurrentDirectory(directory);
  14.   }
  15. }

代码示例来源：origin: org.jruby/jruby-complete

  1. /** Changes the current directory to <code>path</code> */
  2. @JRubyMethod(optional = 1, meta = true)
  3. public static IRubyObject chdir(ThreadContext context, IRubyObject recv, IRubyObject[] args, Block block) {
  4.   Ruby runtime = context.runtime;
  5.   RubyString path = args.length == 1 ?
  6.     StringSupport.checkEmbeddedNulls(runtime, RubyFile.get_path(context, args[0])) :
  7.     getHomeDirectoryPath(context);
  8.   String adjustedPath = RubyFile.adjustRootPathOnWindows(runtime, path.asJavaString(), null);
  9.   checkDirIsTwoSlashesOnWindows(runtime, adjustedPath);
  10.   
  11.   adjustedPath = getExistingDir(runtime, adjustedPath).canonicalPath();
  12.   IRubyObject result;
  13.   if (block.isGiven()) {
  14.     final String oldCwd = runtime.getCurrentDirectory();
  15.     // FIXME: Don't allow multiple threads to do this at once
  16.     runtime.setCurrentDirectory(adjustedPath);
  17.     try {
  18.       result = block.yield(context, path);
  19.     } finally {
  20.       getExistingDir(runtime, oldCwd); // needed in case the block deleted the oldCwd
  21.       runtime.setCurrentDirectory(oldCwd);
  22.     }
  23.   } else {
  24.     runtime.setCurrentDirectory(adjustedPath);
  25.     result = runtime.newFixnum(0);
  26.   }
  27.   return result;
  28. }

代码示例来源：origin: org.jruby/jruby-core

  1. /** Changes the current directory to <code>path</code> */
  2. @JRubyMethod(optional = 1, meta = true)
  3. public static IRubyObject chdir(ThreadContext context, IRubyObject recv, IRubyObject[] args, Block block) {
  4.   Ruby runtime = context.runtime;
  5.   RubyString path = args.length == 1 ?
  6.     StringSupport.checkEmbeddedNulls(runtime, RubyFile.get_path(context, args[0])) :
  7.     getHomeDirectoryPath(context);
  8.   String adjustedPath = RubyFile.adjustRootPathOnWindows(runtime, path.asJavaString(), null);
  9.   checkDirIsTwoSlashesOnWindows(runtime, adjustedPath);
  10.   
  11.   adjustedPath = getExistingDir(runtime, adjustedPath).canonicalPath();
  12.   IRubyObject result;
  13.   if (block.isGiven()) {
  14.     final String oldCwd = runtime.getCurrentDirectory();
  15.     // FIXME: Don't allow multiple threads to do this at once
  16.     runtime.setCurrentDirectory(adjustedPath);
  17.     try {
  18.       result = block.yield(context, path);
  19.     } finally {
  20.       getExistingDir(runtime, oldCwd); // needed in case the block deleted the oldCwd
  21.       runtime.setCurrentDirectory(oldCwd);
  22.     }
  23.   } else {
  24.     runtime.setCurrentDirectory(adjustedPath);
  25.     result = runtime.newFixnum(0);
  26.   }
  27.   return result;
  28. }

代码示例来源：origin: org.kill-bill.billing/killbill-osgi-bundles-jruby

  1. if (block.isGiven()) {
  2.   runtime.setCurrentDirectory(realPath);
  3.   try {
  4.     result = block.yield(context, path);
  5.   } finally {
  6.     dir = getDir(runtime, oldCwd, true);
  7.     runtime.setCurrentDirectory(oldCwd);
  8.   runtime.setCurrentDirectory(realPath);
  9.   result = runtime.newFixnum(0);

代码示例来源：origin: com.ning.billing/killbill-osgi-bundles-jruby

  1. if (block.isGiven()) {
  2.   runtime.setCurrentDirectory(realPath);
  3.   try {
  4.     result = block.yield(context, path);
  5.   } finally {
  6.     dir = getDir(runtime, oldCwd, true);
  7.     runtime.setCurrentDirectory(oldCwd);
  8.   runtime.setCurrentDirectory(realPath);
  9.   result = runtime.newFixnum(0);

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