org.jruby.Ruby.loadFile()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.loadFile方法的一些代码示例，展示了Ruby.loadFile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.loadFile方法的具体详情如下：
包路径：org.jruby.Ruby
类名称：Ruby
方法名：loadFile

Ruby.loadFile介绍

暂无

代码示例

代码示例来源：origin: com.proofpoint.platform/rack

  1. private void loadRubyScript(String scriptName)
  2.     throws IOException
  3. {
  4.   try (InputStream stream = Resources.getResource("proofpoint/" + scriptName).openStream()) {
  5.     runtime.loadFile(scriptName, stream, false);
  6.   }
  7. }

代码示例来源：origin: com.proofpoint.platform/rack-experimental

  1. @Inject
  2. public RackServlet(RackServletConfig config)
  3.     throws IOException
  4. {
  5.   Preconditions.checkNotNull(config);
  6.   File rackScriptFile = new File(config.getRackConfigPath());
  7.   Preconditions.checkArgument(rackScriptFile.canRead(), "Could not find rack script specified by [" + config.getRackConfigPath()
  8.       + "] and resolved to [" + rackScriptFile.getAbsolutePath() + "]");
  9.   runtime = JavaEmbedUtils.initialize(ImmutableList.of(rackScriptFile.getParentFile().getCanonicalPath()), createRuntimeConfig());
  10.   // don't inherit system settings for gems
  11.   RubyHash env = runtime.evalScriptlet("ENV").convertToHash();
  12.   env.remove("GEM_HOME");
  13.   env.remove("GEM_PATH");
  14.   InputStream stream = Resources.getResource("proofpoint/rack.rb").openStream();
  15.   try {
  16.     runtime.loadFile("rack.rb", stream, false);
  17.   }
  18.   finally {
  19.     stream.close();
  20.   }
  21.   IRubyObject builder = runtime.evalScriptlet("Proofpoint::RackServer::Builder.new");
  22.   rackApplication = adapter.callMethod(builder, "build", new IRubyObject[] {
  23.       javaToRuby(runtime, rackScriptFile.getCanonicalPath())
  24.   });
  25. }

代码示例来源：origin: io.airlift/rack-experimental

  1. @Inject
  2. public RackServlet(RackServletConfig config)
  3.     throws IOException
  4. {
  5.   Preconditions.checkNotNull(config);
  6.   File rackScriptFile = new File(config.getRackConfigPath());
  7.   Preconditions.checkArgument(rackScriptFile.canRead(), "Could not find rack script specified by [" + config.getRackConfigPath()
  8.       + "] and resolved to [" + rackScriptFile.getAbsolutePath() + "]");
  9.   runtime = JavaEmbedUtils.initialize(ImmutableList.of(rackScriptFile.getParentFile().getCanonicalPath()), createRuntimeConfig());
  10.   // don't inherit system settings for gems
  11.   RubyHash env = runtime.evalScriptlet("ENV").convertToHash();
  12.   env.remove("GEM_HOME");
  13.   env.remove("GEM_PATH");
  14.   InputStream stream = Resources.getResource("io/airlift/rack.rb").openStream();
  15.   try {
  16.     runtime.loadFile("rack.rb", stream, false);
  17.   }
  18.   finally {
  19.     stream.close();
  20.   }
  21.   IRubyObject builder = runtime.evalScriptlet("Airlift::RackServer::Builder.new");
  22.   rackApplication = adapter.callMethod(builder, "build", new IRubyObject[] {
  23.       javaToRuby(runtime, rackScriptFile.getCanonicalPath())
  24.   });
  25. }

代码示例来源：origin: io.airlift/rack

  1. @Inject
  2. public RackServlet(RackServletConfig config)
  3.     throws IOException
  4. {
  5.   Preconditions.checkNotNull(config);
  6.   File rackScriptFile = new File(config.getRackConfigPath());
  7.   Preconditions.checkArgument(rackScriptFile.canRead(), "Could not find rack script specified by [" + config.getRackConfigPath()
  8.       + "] and resolved to [" + rackScriptFile.getAbsolutePath() + "]");
  9.   runtime = JavaEmbedUtils.initialize(ImmutableList.of(rackScriptFile.getParentFile().getCanonicalPath()), createRuntimeConfig());
  10.   // don't inherit system settings for gems
  11.   RubyHash env = runtime.evalScriptlet("ENV").convertToHash();
  12.   env.remove("GEM_HOME");
  13.   env.remove("GEM_PATH");
  14.   InputStream stream = Resources.getResource("io/airlift/rack.rb").openStream();
  15.   try {
  16.     runtime.loadFile("rack.rb", stream, false);
  17.   }
  18.   finally {
  19.     stream.close();
  20.   }
  21.   IRubyObject builder = runtime.evalScriptlet("Airlift::RackServer::Builder.new");
  22.   rackApplication = adapter.callMethod(builder, "build", new IRubyObject[] {
  23.       javaToRuby(runtime, rackScriptFile.getCanonicalPath())
  24.   });
  25. }

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

  1. @Override
  2.   public void load(Ruby runtime, boolean wrap) {
  3.     InputStream ris = null;
  4.     try {
  5.       ris = resource.inputStream();
  6.       if (runtime.getInstanceConfig().getCompileMode().shouldPrecompileAll()) {
  7.         runtime.compileAndLoadFile(scriptName, ris, wrap);
  8.       } else {
  9.         runtime.loadFile(scriptName, new LoadServiceResourceInputStream(ris), wrap);
  10.       }
  11.     } catch(IOException e) {
  12.       throw runtime.newLoadError("no such file to load -- " + searchName, searchName);
  13.     } finally {
  14.       try {
  15.         if (ris != null) ris.close();
  16.       } catch (IOException ioE) { /* At least we tried.... */}
  17.     }
  18.   }
  19. }

代码示例来源：origin: org.jruby/jruby-core

  1. @Override
  2.   public void load(Ruby runtime, boolean wrap) {
  3.     InputStream ris = null;
  4.     try {
  5.       ris = resource.inputStream();
  6.       if (runtime.getInstanceConfig().getCompileMode().shouldPrecompileAll()) {
  7.         runtime.compileAndLoadFile(scriptName, ris, wrap);
  8.       } else {
  9.         runtime.loadFile(scriptName, new LoadServiceResourceInputStream(ris), wrap);
  10.       }
  11.     } catch(IOException e) {
  12.       throw runtime.newLoadError("no such file to load -- " + searchName, searchName);
  13.     } finally {
  14.       try {
  15.         if (ris != null) ris.close();
  16.       } catch (IOException ioE) { /* At least we tried.... */}
  17.     }
  18.   }
  19. }

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

  1. public void load(Ruby runtime, boolean wrap) {
  2.   InputStream in = null;
  3.   try {
  4.     in = resource.getInputStream();
  5.     String name = normalizeSeps(resource.getName());
  6.     if (runtime.getInstanceConfig().getCompileMode().shouldPrecompileAll()) {
  7.       runtime.compileAndLoadFile(name, in, wrap);
  8.     } else {
  9.       java.io.File path = resource.getPath();
  10.       if(path != null && !resource.isAbsolute()) {
  11.         // Note: We use RubyFile's canonicalize rather than Java's,
  12.         // because Java's will follow symlinks and result in __FILE__
  13.         // being set to the target of the symlink rather than the
  14.         // filename provided.
  15.         name = normalizeSeps(canonicalize(path.getPath()));
  16.       }
  17.       runtime.loadFile(name, in, wrap);
  18.     }
  19.   } catch (IOException e) {
  20.     throw runtime.newIOErrorFromException(e);
  21.   } finally {
  22.     try { in.close(); } catch (Exception ex) {}
  23.   }
  24. }

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

  1. public void load(Ruby runtime, boolean wrap) {
  2.   InputStream in = null;
  3.   try {
  4.     in = resource.getInputStream();
  5.     String name = resource.getName();
  6.     if (runtime.getInstanceConfig().getCompileMode().shouldPrecompileAll()) {
  7.       runtime.compileAndLoadFile(name, in, wrap);
  8.     } else {
  9.       name = CompiledScriptLoader.getFilenameFromPathAndName(resource.getPath(), name, resource.isAbsolute());
  10.       runtime.loadFile(name, new LoadServiceResourceInputStream(in), wrap);
  11.     }
  12.   } catch (IOException e) {
  13.     throw runtime.newIOErrorFromException(e);
  14.   } finally {
  15.     try { in.close(); } catch (Exception ex) {}
  16.   }
  17. }

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

  1. public void load(Ruby runtime, boolean wrap) {
  2.   InputStream in = null;
  3.   try {
  4.     in = resource.getInputStream();
  5.     String name = normalizeSeps(resource.getName());
  6.     if (runtime.getInstanceConfig().getCompileMode().shouldPrecompileAll()) {
  7.       runtime.compileAndLoadFile(name, in, wrap);
  8.     } else {
  9.       java.io.File path = resource.getPath();
  10.       if(path != null && !resource.isAbsolute()) {
  11.         // Note: We use RubyFile's canonicalize rather than Java's,
  12.         // because Java's will follow symlinks and result in __FILE__
  13.         // being set to the target of the symlink rather than the
  14.         // filename provided.
  15.         name = normalizeSeps(canonicalize(path.getPath()));
  16.       }
  17.       runtime.loadFile(name, in, wrap);
  18.     }
  19.   } catch (IOException e) {
  20.     throw runtime.newIOErrorFromException(e);
  21.   } finally {
  22.     try { in.close(); } catch (Exception ex) {}
  23.   }
  24. }

代码示例来源：origin: org.jruby/jruby-core

  1. public void load(Ruby runtime, boolean wrap) {
  2.   InputStream in = null;
  3.   try {
  4.     in = resource.getInputStream();
  5.     String name = resource.getName();
  6.     if (runtime.getInstanceConfig().getCompileMode().shouldPrecompileAll()) {
  7.       runtime.compileAndLoadFile(name, in, wrap);
  8.     } else {
  9.       name = CompiledScriptLoader.getFilenameFromPathAndName(resource.getPath(), name, resource.isAbsolute());
  10.       runtime.loadFile(name, new LoadServiceResourceInputStream(in), wrap);
  11.     }
  12.   } catch (IOException e) {
  13.     throw runtime.newIOErrorFromException(e);
  14.   } finally {
  15.     try { in.close(); } catch (Exception ex) {}
  16.   }
  17. }

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