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Lombok - v0.10.8
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lombok.eclipse
Class EclipseASTVisitor.Printer

java.lang.Object
  extended by lombok.eclipse.EclipseASTVisitor.Printer
All Implemented Interfaces:
EclipseASTVisitor
Enclosing interface:
EclipseASTVisitor
public static class EclipseASTVisitor.Printer
extends Object
implements EclipseASTVisitor

Prints the structure of an AST.

Nested Class Summary
 
Nested classes/interfaces inherited from interface lombok.eclipse.EclipseASTVisitor
EclipseASTVisitor.Printer
 
Constructor Summary
EclipseASTVisitor.Printer(boolean printContent)
           
EclipseASTVisitor.Printer(boolean printContent, PrintStream out)
           
 
Method Summary
 boolean deferUntilPostDiet()
          Return true if this handler should not be run in the diet parse phase.
 void endVisitCompilationUnit(EclipseNode node, org.eclipse.jdt.internal.compiler.ast.CompilationUnitDeclaration unit)
           
 void endVisitField(EclipseNode node, org.eclipse.jdt.internal.compiler.ast.FieldDeclaration field)
           
 void endVisitInitializer(EclipseNode node, org.eclipse.jdt.internal.compiler.ast.Initializer initializer)
           
 void endVisitLocal(EclipseNode node, org.eclipse.jdt.internal.compiler.ast.LocalDeclaration local)
           
 void endVisitMethod(EclipseNode node, org.eclipse.jdt.internal.compiler.ast.AbstractMethodDeclaration method)
           
 void endVisitMethodArgument(EclipseNode node, org.eclipse.jdt.internal.compiler.ast.Argument arg, org.eclipse.jdt.internal.compiler.ast.AbstractMethodDeclaration method)
           
 void endVisitStatement(EclipseNode node, org.eclipse.jdt.internal.compiler.ast.Statement statement)
           
 void endVisitType(EclipseNode node, org.eclipse.jdt.internal.compiler.ast.TypeDeclaration type)
           
 void visitAnnotationOnField(org.eclipse.jdt.internal.compiler.ast.FieldDeclaration field, EclipseNode node, org.eclipse.jdt.internal.compiler.ast.Annotation annotation)
           
 void visitAnnotationOnLocal(org.eclipse.jdt.internal.compiler.ast.LocalDeclaration local, EclipseNode node, org.eclipse.jdt.internal.compiler.ast.Annotation annotation)
           
 void visitAnnotationOnMethod(org.eclipse.jdt.internal.compiler.ast.AbstractMethodDeclaration method, EclipseNode node, org.eclipse.jdt.internal.compiler.ast.Annotation annotation)
           
 void visitAnnotationOnMethodArgument(org.eclipse.jdt.internal.compiler.ast.Argument arg, org.eclipse.jdt.internal.compiler.ast.AbstractMethodDeclaration method, EclipseNode node, org.eclipse.jdt.internal.compiler.ast.Annotation annotation)
           
 void visitAnnotationOnType(org.eclipse.jdt.internal.compiler.ast.TypeDeclaration type, EclipseNode node, org.eclipse.jdt.internal.compiler.ast.Annotation annotation)
           
 void visitCompilationUnit(EclipseNode node, org.eclipse.jdt.internal.compiler.ast.CompilationUnitDeclaration unit)
          Called at the very beginning and end.
 void visitField(EclipseNode node, org.eclipse.jdt.internal.compiler.ast.FieldDeclaration field)
          Called when visiting a field of a class.
 void visitInitializer(EclipseNode node, org.eclipse.jdt.internal.compiler.ast.Initializer initializer)
          Called for static and instance initializers.
 void visitLocal(EclipseNode node, org.eclipse.jdt.internal.compiler.ast.LocalDeclaration local)
          Visits a local declaration - that is, something like 'int x = 10;' on the method level.
 void visitMethod(EclipseNode node, org.eclipse.jdt.internal.compiler.ast.AbstractMethodDeclaration method)
          Called for both methods (MethodDeclaration) and constructors (ConstructorDeclaration), but not for Clinit objects, which are a vestigial Eclipse thing that never contain anything.
 void visitMethodArgument(EclipseNode node, org.eclipse.jdt.internal.compiler.ast.Argument arg, org.eclipse.jdt.internal.compiler.ast.AbstractMethodDeclaration method)
          Visits a method argument
 void visitStatement(EclipseNode node, org.eclipse.jdt.internal.compiler.ast.Statement statement)
          Visits a statement that isn't any of the other visit methods (e.g.
 void visitType(EclipseNode node, org.eclipse.jdt.internal.compiler.ast.TypeDeclaration type)
          Called when visiting a type (a class, interface, annotation, enum, etcetera).
 
Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait
 

Constructor Detail

EclipseASTVisitor.Printer

public EclipseASTVisitor.Printer(boolean printContent)
Parameters:
printContent - if true, bodies are printed directly, as java code, instead of a tree listing of every AST node inside it.

EclipseASTVisitor.Printer

public EclipseASTVisitor.Printer(boolean printContent,
                                 PrintStream out)
Parameters:
printContent - if true, bodies are printed directly, as java code, instead of a tree listing of every AST node inside it.
out - write output to this stream. You must close it yourself. flush() is called after every line.
See Also:
PrintStream.flush()
Method Detail

deferUntilPostDiet

public boolean deferUntilPostDiet()
Description copied from interface: EclipseASTVisitor
Return true if this handler should not be run in the diet parse phase. 'diet parse' is where method bodies aren't filled in yet. If you have a method-level annotation that modifies the contents of that method, return true here. Otherwise, return false here.

Specified by:
deferUntilPostDiet in interface EclipseASTVisitor

visitCompilationUnit

public void visitCompilationUnit(EclipseNode node,
                                 org.eclipse.jdt.internal.compiler.ast.CompilationUnitDeclaration unit)
Description copied from interface: EclipseASTVisitor
Called at the very beginning and end.

Specified by:
visitCompilationUnit in interface EclipseASTVisitor

endVisitCompilationUnit

public void endVisitCompilationUnit(EclipseNode node,
                                    org.eclipse.jdt.internal.compiler.ast.CompilationUnitDeclaration unit)
Specified by:
endVisitCompilationUnit in interface EclipseASTVisitor

visitType

public void visitType(EclipseNode node,
                      org.eclipse.jdt.internal.compiler.ast.TypeDeclaration type)
Description copied from interface: EclipseASTVisitor
Called when visiting a type (a class, interface, annotation, enum, etcetera).

Specified by:
visitType in interface EclipseASTVisitor

visitAnnotationOnType

public void visitAnnotationOnType(org.eclipse.jdt.internal.compiler.ast.TypeDeclaration type,
                                  EclipseNode node,
                                  org.eclipse.jdt.internal.compiler.ast.Annotation annotation)
Specified by:
visitAnnotationOnType in interface EclipseASTVisitor

endVisitType

public void endVisitType(EclipseNode node,
                         org.eclipse.jdt.internal.compiler.ast.TypeDeclaration type)
Specified by:
endVisitType in interface EclipseASTVisitor

visitInitializer

public void visitInitializer(EclipseNode node,
                             org.eclipse.jdt.internal.compiler.ast.Initializer initializer)
Description copied from interface: EclipseASTVisitor
Called for static and instance initializers. You can tell the difference via the modifier flag on the ASTNode (8 for static, 0 for not static). The content is in the 'block', not in the 'initialization', which would always be null for an initializer instance.

Specified by:
visitInitializer in interface EclipseASTVisitor

endVisitInitializer

public void endVisitInitializer(EclipseNode node,
                                org.eclipse.jdt.internal.compiler.ast.Initializer initializer)
Specified by:
endVisitInitializer in interface EclipseASTVisitor

visitField

public void visitField(EclipseNode node,
                       org.eclipse.jdt.internal.compiler.ast.FieldDeclaration field)
Description copied from interface: EclipseASTVisitor
Called when visiting a field of a class. Even though in Eclipse initializers (both instance and static) are represented as Initializer objects, which are a subclass of FieldDeclaration, those do NOT result in a call to this method. They result in a call to the visitInitializer method.

Specified by:
visitField in interface EclipseASTVisitor

visitAnnotationOnField

public void visitAnnotationOnField(org.eclipse.jdt.internal.compiler.ast.FieldDeclaration field,
                                   EclipseNode node,
                                   org.eclipse.jdt.internal.compiler.ast.Annotation annotation)
Specified by:
visitAnnotationOnField in interface EclipseASTVisitor

endVisitField

public void endVisitField(EclipseNode node,
                          org.eclipse.jdt.internal.compiler.ast.FieldDeclaration field)
Specified by:
endVisitField in interface EclipseASTVisitor

visitMethod

public void visitMethod(EclipseNode node,
                        org.eclipse.jdt.internal.compiler.ast.AbstractMethodDeclaration method)
Description copied from interface: EclipseASTVisitor
Called for both methods (MethodDeclaration) and constructors (ConstructorDeclaration), but not for Clinit objects, which are a vestigial Eclipse thing that never contain anything. Static initializers show up as 'Initializer', in the visitInitializer method, with modifier bit STATIC set.

Specified by:
visitMethod in interface EclipseASTVisitor

visitAnnotationOnMethod

public void visitAnnotationOnMethod(org.eclipse.jdt.internal.compiler.ast.AbstractMethodDeclaration method,
                                    EclipseNode node,
                                    org.eclipse.jdt.internal.compiler.ast.Annotation annotation)
Specified by:
visitAnnotationOnMethod in interface EclipseASTVisitor

endVisitMethod

public void endVisitMethod(EclipseNode node,
                           org.eclipse.jdt.internal.compiler.ast.AbstractMethodDeclaration method)
Specified by:
endVisitMethod in interface EclipseASTVisitor

visitMethodArgument

public void visitMethodArgument(EclipseNode node,
                                org.eclipse.jdt.internal.compiler.ast.Argument arg,
                                org.eclipse.jdt.internal.compiler.ast.AbstractMethodDeclaration method)
Description copied from interface: EclipseASTVisitor
Visits a method argument

Specified by:
visitMethodArgument in interface EclipseASTVisitor

visitAnnotationOnMethodArgument

public void visitAnnotationOnMethodArgument(org.eclipse.jdt.internal.compiler.ast.Argument arg,
                                            org.eclipse.jdt.internal.compiler.ast.AbstractMethodDeclaration method,
                                            EclipseNode node,
                                            org.eclipse.jdt.internal.compiler.ast.Annotation annotation)
Specified by:
visitAnnotationOnMethodArgument in interface EclipseASTVisitor

endVisitMethodArgument

public void endVisitMethodArgument(EclipseNode node,
                                   org.eclipse.jdt.internal.compiler.ast.Argument arg,
                                   org.eclipse.jdt.internal.compiler.ast.AbstractMethodDeclaration method)
Specified by:
endVisitMethodArgument in interface EclipseASTVisitor

visitLocal

public void visitLocal(EclipseNode node,
                       org.eclipse.jdt.internal.compiler.ast.LocalDeclaration local)
Description copied from interface: EclipseASTVisitor
Visits a local declaration - that is, something like 'int x = 10;' on the method level.

Specified by:
visitLocal in interface EclipseASTVisitor

visitAnnotationOnLocal

public void visitAnnotationOnLocal(org.eclipse.jdt.internal.compiler.ast.LocalDeclaration local,
                                   EclipseNode node,
                                   org.eclipse.jdt.internal.compiler.ast.Annotation annotation)
Specified by:
visitAnnotationOnLocal in interface EclipseASTVisitor

endVisitLocal

public void endVisitLocal(EclipseNode node,
                          org.eclipse.jdt.internal.compiler.ast.LocalDeclaration local)
Specified by:
endVisitLocal in interface EclipseASTVisitor

visitStatement

public void visitStatement(EclipseNode node,
                           org.eclipse.jdt.internal.compiler.ast.Statement statement)
Description copied from interface: EclipseASTVisitor
Visits a statement that isn't any of the other visit methods (e.g. TypeDeclaration).

Specified by:
visitStatement in interface EclipseASTVisitor

endVisitStatement

public void endVisitStatement(EclipseNode node,
                              org.eclipse.jdt.internal.compiler.ast.Statement statement)
Specified by:
endVisitStatement in interface EclipseASTVisitor
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Lombok - v0.10.8
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