com.google.javascript.jscomp.Compiler.disableThreads()方法的使用及代码示例

x33g5p2x  于2022-01-18 转载在 JavaScript  
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本文整理了Java中com.google.javascript.jscomp.Compiler.disableThreads()方法的一些代码示例，展示了Compiler.disableThreads()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。Compiler.disableThreads()方法的具体详情如下：
包路径：com.google.javascript.jscomp.Compiler
类名称：Compiler
方法名：disableThreads

Compiler.disableThreads介绍

[英]Disable threads. This is for clients that run on AppEngine and don't have threads.
[中]禁用线程。这适用于在AppEngine上运行且没有线程的客户端。

代码示例

代码示例来源：origin: jooby-project/jooby

@Override
public String process(final String filename, final String source, final Config conf,
  final ClassLoader loader) throws Exception {
 final CompilerOptions copts = new CompilerOptions();
 copts.setCodingConvention(new ClosureCodingConvention());
 copts.setOutputCharset(StandardCharsets.UTF_8);
 copts.setWarningLevel(DiagnosticGroups.CHECK_VARIABLES, CheckLevel.WARNING);
 CompilationLevel level = level(get("level"));
 level.setOptionsForCompilationLevel(copts);
 Compiler.setLoggingLevel(Level.SEVERE);
 Compiler compiler = new Compiler();
 compiler.disableThreads();
 compiler.initOptions(copts);
 List<SourceFile> externs = externs(copts);
 Result result = compiler.compile(externs,
   ImmutableList.of(SourceFile.fromCode(filename, source)), copts);
 if (result.success) {
  return compiler.toSource();
 }
 List<AssetProblem> errors = Arrays.stream(result.errors)
   .map(error -> new AssetProblem(error.sourceName, error.lineNumber, error.getCharno(),
     error.description, null))
   .collect(Collectors.toList());
 throw new AssetException(name(), errors);
}

代码示例来源：origin: org.scala-js/closure-compiler-java-6

private Compiler createCompiler(
  List<SourceFile> inputs, List<SourceFile> externs, CompilerOptions compilerOptions) {
 Compiler compiler = new Compiler();
 compiler.disableThreads();
 compiler.compile(externs, inputs, compilerOptions);
 return compiler;
}

代码示例来源：origin: com.asual.lesscss/lesscss-servlet

private void compress() throws UnsupportedEncodingException, IOException {
    ByteArrayOutputStream baos = new ByteArrayOutputStream();
    InputStream is = new ByteArrayInputStream(content);
    Writer out = new OutputStreamWriter(baos, charset);
    CompilerOptions options = new CompilerOptions();
    CompilationLevel.SIMPLE_OPTIMIZATIONS
        .setOptionsForCompilationLevel(options);
    Compiler.setLoggingLevel(Level.OFF);
    Compiler compiler = new Compiler();
    compiler.disableThreads();
    Result result = compiler.compile(new JSSourceFile[] {},
        new JSSourceFile[] { JSSourceFile.fromInputStream("is", is) },
        options);
    if (result.success) {
      Pattern pattern = Pattern.compile("^/\\*.*?\\*/\\s?",
          Pattern.DOTALL);
      Matcher matcher = pattern.matcher(new String(content, charset));
      while (matcher.find()) {
        out.write(matcher.group());
      }
      out.write(compiler.toSource());
      out.flush();
      content = baos.toByteArray();
    }
    is.close();
    out.close();
  }
}

代码示例来源：origin: org.scala-js/closure-compiler-java-6

@Override
 public String call() {
  // Neither the compiler nor the options is thread safe, so they can't be
  // saved as instance state.
  ByteArrayOutputStream baos = new ByteArrayOutputStream();
  Compiler compiler = new Compiler(new PrintStream(baos));
  // Threads can't be used in small unit tests.
  compiler.disableThreads();
  SourceFile externs = SourceFile.fromCode("externs", "function Symbol() {}");
  SourceFile sourceFile = SourceFile.fromCode(path, js);
  compiler.<SourceFile, SourceFile>compile(
    ImmutableList.<SourceFile>of(externs),
    ImmutableList.<SourceFile>of(sourceFile),
    getOptions());
  if (compiler.getErrorManager().getErrorCount() > 0) {
   String message;
   try {
    message = baos.toString(StandardCharsets.UTF_8.name());
   } catch (UnsupportedEncodingException e) {
    throw new RuntimeException(e);
   }
   throw new IllegalStateException(message);
  }
  return compiler.toSource();
 }
});

代码示例来源：origin: org.pustefixframework/pustefix-core

@Override
public void compress(Reader reader, Writer writer) throws CompressorException {
  com.google.javascript.jscomp.Compiler compiler = new com.google.javascript.jscomp.Compiler();
  compiler.disableThreads();
  CompilerOptions options = new CompilerOptions();
  CompilationLevel.SIMPLE_OPTIMIZATIONS.setOptionsForCompilationLevel(options);
  try {
    SourceFile inputFile = SourceFile.fromReader("input.js", reader);
    List<SourceFile> inputFiles = new ArrayList<>();
    inputFiles.add(inputFile);
    List<SourceFile> externFiles = new ArrayList<>();
    compiler.compile(externFiles, inputFiles, options);
    writer.write(compiler.toSource());
  } catch(IOException x) {
    throw new CompressorException("Error while compressing javascript", x);
  }
}

代码示例来源：origin: alexo/wro4j

private Compiler newCompiler(final CompilerOptions compilerOptions) {
 Compiler.setLoggingLevel(Level.SEVERE);
 final Compiler compiler = new Compiler();
 compilationLevel.setOptionsForCompilationLevel(compilerOptions);
 // make it play nice with GAE
 compiler.disableThreads();
 compiler.initOptions(compilerOptions);
 return compiler;
}

代码示例来源：origin: ro.isdc.wro4j/wro4j-extensions

private Compiler newCompiler(final CompilerOptions compilerOptions) {
 Compiler.setLoggingLevel(Level.SEVERE);
 final Compiler compiler = new Compiler();
 compilationLevel.setOptionsForCompilationLevel(compilerOptions);
 // make it play nice with GAE
 compiler.disableThreads();
 compiler.initOptions(compilerOptions);
 return compiler;
}

代码示例来源：origin: pl.matisoft/spring-soy-view-min-google

compilationLevel.setOptionsForCompilationLevel(compilerOptions);
compiler.disableThreads();
compiler.initOptions(compilerOptions);

代码示例来源：origin: angular/clutz

TypeScriptGenerator(Options opts) {
 this.opts = opts;
 this.compiler = new Compiler();
 compiler.disableThreads();
 setErrorStream(System.err);
 this.pathUtil = new PathUtil(opts.root, opts.absolutePathPrefix);
 this.nameUtil = new NameUtil(compiler);
}

代码示例来源：origin: org.hibnet/webpipes-googleclosure

private Compiler newCompiler(CompilerOptions compilerOptions, CompilationLevel compilationLevel) {
  Compiler.setLoggingLevel(Level.SEVERE);
  Compiler compiler = new Compiler();
  compilationLevel.setOptionsForCompilationLevel(compilerOptions);
  // make it play nice with GAE
  compiler.disableThreads();
  compiler.initOptions(compilerOptions);
  return compiler;
}

代码示例来源：origin: pl.matisoft/spring-soy-view-ajax-compiler

compilationLevel.setOptionsForCompilationLevel(compilerOptions);
compiler.disableThreads();
compiler.initOptions(compilerOptions);

代码示例来源：origin: org.scala-js/closure-compiler-java-6

/** Generates the runtime by requesting the "es6_runtime" library from the compiler. */
 private static String getEs6Runtime() {
  CompilerOptions options = getOptions();
  options.setLanguageOut(LanguageMode.ECMASCRIPT3); // change .delete to ['delete']
  options.setForceLibraryInjection(ImmutableList.of("es6_runtime"));
  Compiler compiler = new Compiler();
  // Threads can't be used in small unit tests.
  compiler.disableThreads();
  SourceFile externs = SourceFile.fromCode("externs", "function Symbol() {}");
  SourceFile sourceFile = SourceFile.fromCode("source", "");
  compiler.compile(ImmutableList.of(externs), ImmutableList.of(sourceFile), options);
  return compiler.toSource();
 }
}

代码示例来源：origin: com.github.hazendaz/htmlcompressor

compiler.disableThreads();

代码示例来源：origin: bessemHmidi/AngularBeans

public String compile(String code) {
    Compiler compiler = new Compiler();
    compiler.disableThreads();
    
    SourceFile extern = SourceFile.fromCode("externs.js","function alert(x) {}");
    SourceFile input = SourceFile.fromCode("input.js", code);
    
    compiler.compile(extern, input, options);
    return compiler.toSource();
  }
}

代码示例来源：origin: org.apache.shindig/shindig-gadgets

protected CompileResult doCompileContent(JsContent content, CompilerOptions options,
  List<SourceFile> externs) throws CompilerException {
 Compiler compiler = new Compiler(getErrorManager()); // We shouldn't reuse compilers
 // disable JS Closure Compiler internal thread
 compiler.disableThreads();
 SourceFile source = SourceFile.fromCode(content.getSource(), content.get());
 Result result = compiler.compile(externs, Lists.newArrayList(source), options);
 if (result.errors.length > 0) {
  throw new CompilerException(result.errors);
 }
 return new CompileResult(compiler, result);
}

代码示例来源：origin: apache/tapestry-5

compiler.disableThreads();

代码示例来源：origin: org.apache.tapestry/tapestry-webresources

compiler.disableThreads();

代码示例来源：origin: com.github.jknack/amd4j-closure

@Override
public CharSequence minify(final Config config, final CharSequence source) {
 final CompilerOptions options = new CompilerOptions();
 options.setCodingConvention(new ClosureCodingConvention());
 options.setOutputCharset("UTF-8");
 options.setWarningLevel(DiagnosticGroups.CHECK_VARIABLES, CheckLevel.WARNING);
 compilationLevel.setOptionsForCompilationLevel(options);
 Compiler.setLoggingLevel(Level.SEVERE);
 Compiler compiler = new Compiler();
 compiler.disableThreads();
 compiler.initOptions(options);
 String fname = removeExtension(config.getName()) + ".js";
 Result result = compiler.compile(defaultExterns,
   Arrays.asList(SourceFile.fromCode(fname, source.toString())), options);
 if (result.success) {
  return compiler.toSource();
 }
 JSError[] errors = result.errors;
 throw new IllegalStateException(errors[0].toString());
}

代码示例来源：origin: org.scala-js/closure-compiler-java-6

options.setWarningLevel(DiagnosticGroups.EXTRA_REQUIRE, CheckLevel.WARNING);
compiler.setPassConfig(new LintPassConfig(options));
compiler.disableThreads();
SourceFile externs = SourceFile.fromCode("<Linter externs>", "");
compiler.compile(ImmutableList.<SourceFile>of(externs), ImmutableList.of(file), options);

代码示例来源：origin: com.google.javascript/closure-compiler

options.setSummaryDetailLevel(0);
compiler.setPassConfig(new LintPassConfig(options));
compiler.disableThreads();
SourceFile externs = SourceFile.fromCode("<Linter externs>", "");
compiler.compile(ImmutableList.<SourceFile>of(externs), ImmutableList.of(file), options);

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