本文整理了Java中com.google.javascript.jscomp.Compiler.getRoot()方法的一些代码示例，展示了Compiler.getRoot()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.getRoot()方法的具体详情如下：
包路径：com.google.javascript.jscomp.Compiler
类名称：Compiler
方法名：getRoot

Compiler.getRoot介绍

暂无

代码示例

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

private RefactoringDriver(
  Scanner scanner,
  List<SourceFile> inputs,
  List<SourceFile> externs,
  CompilerOptions compilerOptions) {
 this.scanner = scanner;
 this.compiler = createCompiler(inputs, externs, compilerOptions);
 this.rootNode = this.compiler.getRoot();
}

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

new ExtractMessagesVisitor(compiler);
if (compiler.getErrors().length == 0) {
 extractCompilerPass.process(null, compiler.getRoot());

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

new ExtractMessagesVisitor(compiler);
if (compiler.getErrors().length == 0) {
 extractCompilerPass.process(null, compiler.getRoot());

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

/**
 * Add a new source input dynamically. Intended for incremental compilation.
 * <p>
 * If the new source input doesn't parse, it will not be added, and a false
 * will be returned.
 *
 * @param ast the JS Source to add.
 * @return true if the source was added successfully, false otherwise.
 * @throws IllegalStateException if an input for this ast already exists.
 */
boolean addNewSourceAst(JsAst ast) {
 CompilerInput oldInput = getInput(ast.getInputId());
 if (oldInput != null) {
  throw new IllegalStateException(
    "Input already exists: " + ast.getInputId().getIdName());
 }
 Node newRoot = checkNotNull(ast.getAstRoot(this));
 getRoot().getLastChild().addChildToBack(newRoot);
 CompilerInput newInput = new CompilerInput(ast);
 // TODO(tylerg): handle this for multiple modules at some point.
 JSModule firstModule = Iterables.getFirst(getModules(), null);
 if (firstModule.getName().equals(JSModule.STRONG_MODULE_NAME)) {
  firstModule.add(newInput);
 }
 putCompilerInput(ast.getInputId(), newInput);
 return true;
}

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

/**
 * Add a new source input dynamically. Intended for incremental compilation.
 * <p>
 * If the new source input doesn't parse, it will not be added, and a false
 * will be returned.
 *
 * @param ast the JS Source to add.
 * @return true if the source was added successfully, false otherwise.
 * @throws IllegalStateException if an input for this ast already exists.
 */
boolean addNewSourceAst(JsAst ast) {
 CompilerInput oldInput = getInput(ast.getInputId());
 if (oldInput != null) {
  throw new IllegalStateException(
    "Input already exists: " + ast.getInputId().getIdName());
 }
 Node newRoot = ast.getAstRoot(this);
 if (newRoot == null) {
  return false;
 }
 getRoot().getLastChild().addChildToBack(newRoot);
 CompilerInput newInput = new CompilerInput(ast);
 // TODO(tylerg): handle this for multiple modules at some point.
 if (moduleGraph == null && !modules.isEmpty()) {
  // singleton module
  modules.get(0).add(newInput);
 }
 putCompilerInput(ast.getInputId(), newInput);
 return true;
}

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

if (compiler.getRoot() == null) {
 return 1;
} else {
if (compiler.getRoot() == null) {
 return 1;
} else {
 ControlFlowGraph<Node> cfg = compiler.computeCFG();
 DotFormatter.appendDot(
   compiler.getRoot().getLastChild(), cfg, jsOutput);
 jsOutput.append('\n');
 closeAppendable(jsOutput);
if (compiler.getRoot() == null) {
 compiler.report(JSError.make(NO_TREE_GENERATED_ERROR));
 return 1;
} else {
 Appendable jsOutput = createDefaultOutput();
 compiler.getRoot().appendStringTree(jsOutput);
 jsOutput.append("\n");
 closeAppendable(jsOutput);

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

int processResults(Result result, List<JSModule> modules, B options) throws IOException {
 if (config.printPassGraph) {
  if (compiler.getRoot() == null) {
   return 1;
  } else {
  if (compiler.getRoot() == null) {
   return 1;
  } else {
   ControlFlowGraph<Node> cfg = compiler.computeCFG();
   DotFormatter.appendDot(
     compiler.getRoot().getLastChild(), cfg, jsOutput);
   jsOutput.append('\n');
   closeAppendable(jsOutput);
  if (compiler.getRoot() == null) {
   compiler.report(JSError.make(NO_TREE_GENERATED_ERROR));
   return 1;
  } else {
   Appendable jsOutput = createDefaultOutput();
   compiler.getRoot().appendStringTree(jsOutput);
   jsOutput.append("\n");
   closeAppendable(jsOutput);

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

oldRoot.getParent().replaceChild(oldRoot, newRoot);
} else {
 getRoot().getLastChild().addChildToBack(newRoot);

代码示例来源：origin: angular/clutz

Node externRoot = compiler.getRoot().getFirstChild();
Node srcRoot = compiler.getRoot().getLastChild();

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

new ReferenceCollectingCallback(
    this, ReferenceCollectingCallback.DO_NOTHING_BEHAVIOR);
NodeTraversal.traverse(this, getRoot(), refCollector);
symbolTable.addSymbolsFrom(refCollector);

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

ReferenceCollectingCallback.DO_NOTHING_BEHAVIOR,
    new Es6SyntacticScopeCreator(this));
refCollector.process(getRoot());
symbolTable.addSymbolsFrom(refCollector);