Examples of ASTParser

net.sf.lapg.templates.ast.AstParser
org.aspectj.org.eclipse.jdt.core.dom.ASTParser
les JDK 1.0, 1.1, 1.2, 1.3, 1.4, 1.5, 1.6 parser.setSource(source); CompilationUnit result = (CompilationUnit) parser.createAST(null); Once a configured parser instance has been used to create an AST, the settings are automatically reset to their defaults, ready for the parser instance to be reused.

There are a number of configurable features:
- Source string from {@link #setSource(char[]) char[]}, {@link #setSource(ICompilationUnit) ICompilationUnit}, or {@link #setSource(IClassFile) IClassFile}, and limited to a specified {@linkplain #setSourceRange(int,int) subrange}.
- Whether {@linkplain #setResolveBindings(boolean) bindings} will be created.
- Which {@linkplain #setWorkingCopyOwner(WorkingCopyOwner) working set owner} to use when resolving bindings).
- A hypothetical {@linkplain #setUnitName(String) compilation unit file name}and {@linkplain #setProject(IJavaProject) Java project}for locating a raw source string in the Java model (when resolving bindings)
- Which {@linkplain #setCompilerOptions(Map) compiler options}to use.
- Whether to parse just {@linkplain #setKind(int) an expression, statements,or body declarations} rather than an entire compilation unit.
- Whether to return a {@linkplain #setFocalPosition(int) abridged AST}focused on the declaration containing a given source position.
@since 3.0
org.eclipse.jdt.core.dom.ASTParser
les JDK 1.0, 1.1, 1.2, 1.3, 1.4, 1.5, 1.6 parser.setSource(source); // In order to parse 1.5 code, some compiler options need to be set to 1.5 Map options = JavaCore.getOptions(); JavaCore.setComplianceOptions(JavaCore.VERSION_1_5, options); parser.setCompilerOptions(options); CompilationUnit result = (CompilationUnit) parser.createAST(null); Once a configured parser instance has been used to create an AST, the settings are automatically reset to their defaults, ready for the parser instance to be reused.

There are a number of configurable features:
- Source string from {@link #setSource(char[]) char[]}, {@link #setSource(ICompilationUnit) ICompilationUnit}, or {@link #setSource(IClassFile) IClassFile}, and limited to a specified {@linkplain #setSourceRange(int,int) subrange}.
- Whether {@linkplain #setResolveBindings(boolean) bindings} will be created.
- Which {@linkplain #setWorkingCopyOwner(WorkingCopyOwner) working copy owner} to use when resolving bindings.
- A hypothetical {@linkplain #setUnitName(String) compilation unit file name}and {@linkplain #setProject(IJavaProject) Java project}for locating a raw source string in the Java model (when resolving bindings)
- Which {@linkplain #setCompilerOptions(Map) compiler options}to use. This is especially important to use if the parsing/scanning of the source code requires a different version than the default of the workspace. For example, the workspace defaults are 1.4 and you want to create an AST for a source code that is using 1.5 constructs.
- Whether to parse just {@linkplain #setKind(int) an expression, statements,or body declarations} rather than an entire compilation unit.
- Whether to return a {@linkplain #setFocalPosition(int) abridged AST}focused on the declaration containing a given source position.
@since 3.0 @noinstantiate This class is not intended to be instantiated by clients.
org.eclipse.php.internal.core.ast.nodes.ASTParser
A PHP language parser for creating abstract syntax trees (ASTs).
Example: Create basic AST from source string
```
 String source = ...; Program program = ASTParser.parse(source); 
```

Examples of org.eclipse.jdt.core.dom.ASTParser

      
      // create AST
      try
      {
        // use the parser directly, the use of static shared classes don't work with multipage editor
        ASTParser parser = ASTParser.newParser(AST.JLS3);
        parser.setResolveBindings(true);
        parser.setStatementsRecovery(true);
        parser.setBindingsRecovery(true);
        parser.setSource(input);
        
        CompilationUnit astRoot = (CompilationUnit)parser.createAST(monitor);
        
        if (astRoot != null && !monitor.isCanceled()) {
          Object[] listeners;
          synchronized (PartListenerGroup.this) {
            listeners= fAstListeners.getListeners();

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Examples of org.eclipse.jdt.core.dom.ASTParser

    }
    return completionList;
  }


  private void goThroughClass(String ClassContent) {
    ASTParser parser = ASTParser.newParser(AST.JLS3);
    parser.setSource(ClassContent.toCharArray());
    parser.setKind(ASTParser.K_COMPILATION_UNIT);
    final CompilationUnit cu = (CompilationUnit) parser.createAST(null);
    cu.accept(new ASTVisitor() {


      private String elNodeName;
      private boolean intoEL;

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Examples of org.eclipse.jdt.core.dom.ASTParser

    }
    return completionList;
  }


  private void goThroughClass(String ClassContent) {
    ASTParser parser = ASTParser.newParser(AST.JLS3);
    parser.setSource(ClassContent.toCharArray());
    parser.setKind(ASTParser.K_COMPILATION_UNIT);
    final CompilationUnit cu = (CompilationUnit) parser.createAST(null);
    cu.accept(new ASTVisitor() {


      private String elNodeName;
      private boolean intoEL;
      private boolean definedId;

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Examples of org.eclipse.jdt.core.dom.ASTParser

      for (IPackageFragment packageFragment : project
          .getPackageFragments()) {
        if (packageFragment.getKind() == IPackageFragmentRoot.K_SOURCE) {
          for (ICompilationUnit compilationUnit : packageFragment
              .getCompilationUnits()) {
            ASTParser parser = ASTParser.newParser(AST.JLS4);
            parser.setKind(ASTParser.K_COMPILATION_UNIT);
            parser.setSource(compilationUnit);
            // a switch for turning on/off resolve bindings
            parser.setResolveBindings(ifBindings);
            parser.createAST(null).accept(this);
          }
        }
      }
    }
    return all;

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Examples of org.eclipse.jdt.core.dom.ASTParser

      for (IPackageFragment packageFragment : project
          .getPackageFragments()) {
        if (packageFragment.getKind() == IPackageFragmentRoot.K_SOURCE) {
          for (ICompilationUnit compilationUnit : packageFragment
              .getCompilationUnits()) {
            ASTParser parser = ASTParser.newParser(AST.JLS4);
            parser.setKind(ASTParser.K_COMPILATION_UNIT);
            parser.setSource(compilationUnit);
            // a switch for turning on/off resolve bindings
            parser.setResolveBindings(ifBindings);
            parser.createAST(null).accept(this);
          }
        }
      }
    }
  }

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Examples of org.eclipse.jdt.core.dom.ASTParser

   * 
   * @param unit
   * @return
   */
  public static CompilationUnit parse(ICompilationUnit iUnit) {
    ASTParser parser = ASTParser.newParser(AST.JLS4);
    parser.setKind(ASTParser.K_COMPILATION_UNIT);
    parser.setSource(iUnit);
    parser.setResolveBindings(true);
    Visitor visitor = new Visitor();
    CompilationUnit unit = (CompilationUnit) parser.createAST(null);
    unit.accept(visitor);
    return unit; // parse
  }

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Examples of org.eclipse.jdt.core.dom.ASTParser

   * creates a AST tree based on the ICompilationUnit passed in
   * @param iUnit
   * @return a CompilationUnit
   */
  public static CompilationUnit parse (ICompilationUnit iUnit){
    ASTParser parser = ASTParser.newParser(AST.JLS3);
    parser.setKind(ASTParser.K_COMPILATION_UNIT);
    parser.setSource(iUnit);
    parser.setResolveBindings(true);
    return (CompilationUnit) parser.createAST(null);
  }

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Examples of org.eclipse.jdt.core.dom.ASTParser

            public Object doTask() throws Throwable {
              return createBeanFromClass(beanClass);
            }
          });
          WidgetAdapter beanAdapter = ExtensionRegistry.createWidgetAdapter(bean);
          ASTParser parser = ASTParser.newParser(AST.JLS3);
          parser.setSource(unit);
          CompilationUnit cunit = (CompilationUnit) parser.createAST(null);
          parseEventListener(cunit, beanAdapter);
          initDesignedWidget(cunit, bean);
          parsePropertyValue(lnf, cunit, beanAdapter);
          beanAdapter.clearDirty();
          return beanAdapter;

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Examples of org.eclipse.jdt.core.dom.ASTParser

    IType type = unit.getType(unit_name);
    return type;
  }


  public static ImportRewrite createImportRewrite(ICompilationUnit unit) {
    ASTParser parser = ASTParser.newParser(AST.JLS3);
    parser.setSource(unit);
    parser.setResolveBindings(false);
    parser.setFocalPosition(0);
    CompilationUnit cu = (CompilationUnit) parser.createAST(null);
    return CodeStyleConfiguration.createImportRewrite(cu, true);
  }

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Examples of org.eclipse.jdt.core.dom.ASTParser

          nonExistingFields.add(name);
      }
      for (String nonfield : nonExistingFields) {
        removedNames.remove(nonfield);
      }
      ASTParser astparser = ASTParser.newParser(AST.JLS3);
      astparser.setSource(unit);
      CompilationUnit cunit = (CompilationUnit) astparser.createAST(null);
      List<String> getmethods = new ArrayList<String>();
      for (int i = 0; i < removedNames.size(); i++) {
        String removed_name = removedNames.get(i);
        String getmethod = NamespaceUtil.getGetMethodName(cunit, removed_name);
        getmethods.add(getmethod);

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