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Groovy 1.7.9
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org.codehaus.groovy.classgen
[Java] Class Verifier

java.lang.Object
  org.codehaus.groovy.classgen.Verifier
All Implemented Interfaces:
GroovyClassVisitor, org.objectweb.asm.Opcodes
public class Verifier
extends Object

Verifies the AST node and adds any defaulted AST code before bytecode generation occurs.

Authors:
James Strachan
Version:
\$Revision: 21553 \$

Nested Class Summary
interface Verifier.DefaultArgsAction

 
Field Summary
static String SWAP_INIT

static String __TIMESTAMP

static String __TIMESTAMP__

 
Method Summary
protected void addClosureCode(InnerClassNode node)

protected void addConstructor(Parameter[] newParams, ConstructorNode ctor, Statement code, ClassNode node)

protected void addCovariantMethods(ClassNode classNode)

protected void addDefaultParameterConstructors(ClassNode node)

protected void addDefaultParameterMethods(ClassNode node)

Creates a new helper method for each combination of default parameter expressions
protected void addDefaultParameters(List methods, Verifier.DefaultArgsAction action)

Creates a new helper method for each combination of default parameter expressions
protected void addDefaultParameters(Verifier.DefaultArgsAction action, MethodNode method)

protected void addFieldInitialization(List list, List staticList, FieldNode fieldNode, boolean isEnumClassNode, List initStmtsAfterEnumValuesInit, Set explicitStaticPropsInEnum)

protected void addGroovyObjectInterfaceAndMethods(ClassNode node, String classInternalName)

protected void addInitialization(ClassNode node)

protected void addInitialization(ClassNode node, ConstructorNode constructorNode)

protected void addMethod(ClassNode node, boolean shouldBeSynthetic, String name, int modifiers, ClassNode returnType, Parameter[] parameters, ClassNode[] exceptions, Statement code)

Helper method to add a new method to a ClassNode.

protected void addPropertyMethod(MethodNode method)

protected void addReturnIfNeeded(MethodNode node)

protected void addTimeStamp(ClassNode node)

static String capitalize(String name)

Capitalizes the start of the given bean property name
protected Statement createGetterBlock(PropertyNode propertyNode, FieldNode field)

protected Statement createSetterBlock(PropertyNode propertyNode, FieldNode field)

ClassNode getClassNode()

MethodNode getMethodNode()

static long getTimestamp(Class clazz)

void visitClass(ClassNode node)

add code to implement GroovyObject
void visitConstructor(ConstructorNode node)

void visitField(FieldNode node)

void visitGenericType(GenericsType genericsType)

void visitMethod(MethodNode node)

void visitProperty(PropertyNode node)

 
Methods inherited from class Object
wait, wait, wait, equals, toString, hashCode, getClass, notify, notifyAll
 

Field Detail

SWAP_INIT

public static final String SWAP_INIT

__TIMESTAMP

public static final String __TIMESTAMP

__TIMESTAMP__

public static final String __TIMESTAMP__

 
Method Detail

addClosureCode

protected void addClosureCode(InnerClassNode node)

addConstructor

protected void addConstructor(Parameter[] newParams, ConstructorNode ctor, Statement code, ClassNode node)

addCovariantMethods

protected void addCovariantMethods(ClassNode classNode)

addDefaultParameterConstructors

protected void addDefaultParameterConstructors(ClassNode node)

addDefaultParameterMethods

protected void addDefaultParameterMethods(ClassNode node)
Creates a new helper method for each combination of default parameter expressions

addDefaultParameters

protected void addDefaultParameters(List methods, Verifier.DefaultArgsAction action)
Creates a new helper method for each combination of default parameter expressions

addDefaultParameters

protected void addDefaultParameters(Verifier.DefaultArgsAction action, MethodNode method)

addFieldInitialization

protected void addFieldInitialization(List list, List staticList, FieldNode fieldNode, boolean isEnumClassNode, List initStmtsAfterEnumValuesInit, Set explicitStaticPropsInEnum)

addGroovyObjectInterfaceAndMethods

protected void addGroovyObjectInterfaceAndMethods(ClassNode node, String classInternalName)

addInitialization

protected void addInitialization(ClassNode node)

addInitialization

protected void addInitialization(ClassNode node, ConstructorNode constructorNode)

addMethod

protected void addMethod(ClassNode node, boolean shouldBeSynthetic, String name, int modifiers, ClassNode returnType, Parameter[] parameters, ClassNode[] exceptions, Statement code)
Helper method to add a new method to a ClassNode. Depending on the shouldBeSynthetic flag the call will either be made to ClassNode.addSyntheticMethod() or ClassNode.addMethod(). If a non-synthetic method is to be added the ACC_SYNTHETIC modifier is removed if it has been accidentally supplied.

addPropertyMethod

protected void addPropertyMethod(MethodNode method)

addReturnIfNeeded

protected void addReturnIfNeeded(MethodNode node)

addTimeStamp

protected void addTimeStamp(ClassNode node)

capitalize

public static String capitalize(String name)
Capitalizes the start of the given bean property name

createGetterBlock

protected Statement createGetterBlock(PropertyNode propertyNode, FieldNode field)

createSetterBlock

protected Statement createSetterBlock(PropertyNode propertyNode, FieldNode field)

getClassNode

public ClassNode getClassNode()

getMethodNode

public MethodNode getMethodNode()

getTimestamp

public static long getTimestamp(Class clazz)

visitClass

public void visitClass(ClassNode node)
add code to implement GroovyObject
Parameters:
node

visitConstructor

public void visitConstructor(ConstructorNode node)

visitField

public void visitField(FieldNode node)

visitGenericType

public void visitGenericType(GenericsType genericsType)

visitMethod

public void visitMethod(MethodNode node)

visitProperty

public void visitProperty(PropertyNode node)

 

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