Class ClassNode
- java.lang.Object
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- org.codehaus.groovy.ast.ASTNode
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- org.codehaus.groovy.ast.AnnotatedNode
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- org.codehaus.groovy.ast.ClassNode
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- All Implemented Interfaces:
org.objectweb.asm.Opcodes
- Direct Known Subclasses:
CompileUnit.ConstructedOuterNestedClassNode,DecompiledClassNode,InnerClassNode,MixinNode,WideningCategories.LowestUpperBoundClassNode
public class ClassNode extends AnnotatedNode implements org.objectweb.asm.Opcodes
Represents a class in the AST.A ClassNode should be created using the methods in ClassHelper. This ClassNode may be used to represent a class declaration or any other type. This class uses a proxy mechanism allowing to create a class for a plain name at AST creation time. In another phase of the compiler the real ClassNode for the plain name may be found. To avoid the need of exchanging this ClassNode with an instance of the correct ClassNode the correct ClassNode is set as redirect. Most method calls are then redirected to that ClassNode.
There are three types of ClassNodes:
- Primary ClassNodes:
A primary ClassNode is one where we have a source representation which is to be compiled by Groovy and which we have an AST for. The groovy compiler will output one class for each such ClassNode that passes through AsmBytecodeGenerator... not more, not less. That means for example Closures become such ClassNodes too at some point. - ClassNodes create through different sources (typically created
from a java.lang.reflect.Class object):
The compiler will not output classes from these, the methods usually do not contain bodies. These kind of ClassNodes will be used in different checks, but not checks that work on the method bodies. For example if such a ClassNode is a super class to a primary ClassNode, then the abstract method test and others will be done with data based on these. Theoretically it is also possible to mix both (1 and 2) kind of classes in a hierarchy, but this probably works only in the newest Groovy versions. Such ClassNodes normally have to isResolved() returning true without having a redirect.In the Groovy compiler the only version of this, that exists, is a ClassNode created through a Class instance - Labels:
ClassNodes created through ClassHelper.makeWithoutCaching. They are place holders, its redirect points to the real structure, which can be a label too, but following all redirects it should end with a ClassNode from one of the other two categories. If ResolveVisitor finds such a node, it tries to set the redirects. Any such label created after ResolveVisitor has done its work needs to have a redirect pointing to case 1 or 2. If not the compiler may react strange... this can be considered as a kind of dangling pointer.
To describe generic type signature see
getGenericsTypes()andsetGenericsTypes(GenericsType[]). These methods are not proxied, they describe the type signature used at the point of declaration or the type signatures provided by the class. If the type signatures provided by the class are needed, then a call toredirect()will help.- See Also:
ClassHelper
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Field Summary
Fields Modifier and Type Field Description protected java.lang.Classclazzstatic ClassNode[]EMPTY_ARRAYprotected java.util.List<InnerClassNode>innerClassesprotected booleanisPrimaryNodeprotected java.lang.ObjectlazyInitLockstatic ClassNodeSUPERstatic ClassNodeTHIS-
Fields inherited from interface org.objectweb.asm.Opcodes
AALOAD, AASTORE, ACC_ABSTRACT, ACC_ANNOTATION, ACC_BRIDGE, ACC_DEPRECATED, ACC_ENUM, ACC_FINAL, ACC_INTERFACE, ACC_MANDATED, ACC_MODULE, ACC_NATIVE, ACC_OPEN, ACC_PRIVATE, ACC_PROTECTED, ACC_PUBLIC, ACC_RECORD, ACC_STATIC, ACC_STATIC_PHASE, ACC_STRICT, ACC_SUPER, ACC_SYNCHRONIZED, ACC_SYNTHETIC, ACC_TRANSIENT, ACC_TRANSITIVE, ACC_VARARGS, ACC_VOLATILE, ACONST_NULL, ALOAD, ANEWARRAY, ARETURN, ARRAYLENGTH, ASM10_EXPERIMENTAL, ASM4, ASM5, ASM6, ASM7, ASM8, ASM9, ASTORE, ATHROW, BALOAD, BASTORE, BIPUSH, CALOAD, CASTORE, CHECKCAST, D2F, D2I, D2L, DADD, DALOAD, DASTORE, DCMPG, DCMPL, DCONST_0, DCONST_1, DDIV, DLOAD, DMUL, DNEG, DOUBLE, DREM, DRETURN, DSTORE, DSUB, DUP, DUP_X1, DUP_X2, DUP2, DUP2_X1, DUP2_X2, F_APPEND, F_CHOP, F_FULL, F_NEW, F_SAME, F_SAME1, F2D, F2I, F2L, FADD, FALOAD, FASTORE, FCMPG, FCMPL, FCONST_0, FCONST_1, FCONST_2, FDIV, FLOAD, FLOAT, FMUL, FNEG, FREM, FRETURN, FSTORE, FSUB, GETFIELD, GETSTATIC, GOTO, H_GETFIELD, H_GETSTATIC, H_INVOKEINTERFACE, H_INVOKESPECIAL, H_INVOKESTATIC, H_INVOKEVIRTUAL, H_NEWINVOKESPECIAL, H_PUTFIELD, H_PUTSTATIC, I2B, I2C, I2D, I2F, I2L, I2S, IADD, IALOAD, IAND, IASTORE, ICONST_0, ICONST_1, ICONST_2, ICONST_3, ICONST_4, ICONST_5, ICONST_M1, IDIV, IF_ACMPEQ, IF_ACMPNE, IF_ICMPEQ, IF_ICMPGE, IF_ICMPGT, IF_ICMPLE, IF_ICMPLT, IF_ICMPNE, IFEQ, IFGE, IFGT, IFLE, IFLT, IFNE, IFNONNULL, IFNULL, IINC, ILOAD, IMUL, INEG, INSTANCEOF, INTEGER, INVOKEDYNAMIC, INVOKEINTERFACE, INVOKESPECIAL, INVOKESTATIC, INVOKEVIRTUAL, IOR, IREM, IRETURN, ISHL, ISHR, ISTORE, ISUB, IUSHR, IXOR, JSR, L2D, L2F, L2I, LADD, LALOAD, LAND, LASTORE, LCMP, LCONST_0, LCONST_1, LDC, LDIV, LLOAD, LMUL, LNEG, LONG, LOOKUPSWITCH, LOR, LREM, LRETURN, LSHL, LSHR, LSTORE, LSUB, LUSHR, LXOR, MONITORENTER, MONITOREXIT, MULTIANEWARRAY, NEW, NEWARRAY, NOP, NULL, POP, POP2, PUTFIELD, PUTSTATIC, RET, RETURN, SALOAD, SASTORE, SIPUSH, SOURCE_DEPRECATED, SOURCE_MASK, SWAP, T_BOOLEAN, T_BYTE, T_CHAR, T_DOUBLE, T_FLOAT, T_INT, T_LONG, T_SHORT, TABLESWITCH, TOP, UNINITIALIZED_THIS, V_PREVIEW, V1_1, V1_2, V1_3, V1_4, V1_5, V1_6, V1_7, V1_8, V10, V11, V12, V13, V14, V15, V16, V17, V18, V19, V20, V21, V9
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Constructor Summary
Constructors Constructor Description ClassNode(java.lang.Class c)Creates a non-primaryClassNodefrom a real class.ClassNode(java.lang.String name, int modifiers, ClassNode superClass)ClassNode(java.lang.String name, int modifiers, ClassNode superClass, ClassNode[] interfaces, MixinNode[] mixins)
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Method Summary
All Methods Instance Methods Concrete Methods Deprecated Methods Modifier and Type Method Description ConstructorNodeaddConstructor(int modifiers, Parameter[] parameters, ClassNode[] exceptions, Statement code)voidaddConstructor(ConstructorNode node)FieldNodeaddField(java.lang.String name, int modifiers, ClassNode type, Expression initialValue)voidaddField(FieldNode node)FieldNodeaddFieldFirst(java.lang.String name, int modifiers, ClassNode type, Expression initialValue)voidaddFieldFirst(FieldNode node)voidaddInterface(ClassNode type)MethodNodeaddMethod(java.lang.String name, int modifiers, ClassNode returnType, Parameter[] parameters, ClassNode[] exceptions, Statement code)If a method with the given name and parameters is already defined then it is returned otherwise the given method is added to this node.voidaddMethod(MethodNode node)voidaddMixin(MixinNode mixin)voidaddObjectInitializerStatements(Statement statements)Adds a statement to the object initializer.PropertyNodeaddProperty(java.lang.String name, int modifiers, ClassNode type, Expression initialValueExpression, Statement getterBlock, Statement setterBlock)voidaddProperty(PropertyNode node)voidaddStaticInitializerStatements(java.util.List<Statement> staticStatements, boolean fieldInit)MethodNodeaddSyntheticMethod(java.lang.String name, int modifiers, ClassNode returnType, Parameter[] parameters, ClassNode[] exceptions, Statement code)Adds a synthetic method as part of the compilation process.voidaddTransform(java.lang.Class<? extends ASTTransformation> transform, ASTNode node)GenericsTypeasGenericsType()booleandeclaresInterface(ClassNode classNode)booleanequals(java.lang.Object that)java.util.List<MethodNode>getAbstractMethods()java.util.List<MethodNode>getAllDeclaredMethods()java.util.Set<ClassNode>getAllInterfaces()java.util.List<AnnotationNode>getAnnotations()java.util.List<AnnotationNode>getAnnotations(ClassNode type)CompileUnitgetCompileUnit()ClassNodegetComponentType()ConstructorNodegetDeclaredConstructor(Parameter[] parameters)java.util.List<ConstructorNode>getDeclaredConstructors()FieldNodegetDeclaredField(java.lang.String name)Finds a field matching the given name in this class.MethodNodegetDeclaredMethod(java.lang.String name, Parameter[] parameters)Finds a method matching the given name and parameters in this class.java.util.List<MethodNode>getDeclaredMethods(java.lang.String name)This methods returns a list of all methods of the given name defined in the current classjava.util.Map<java.lang.String,MethodNode>getDeclaredMethodsMap()MethodNodegetEnclosingMethod()FieldNodegetField(java.lang.String name)Finds a field matching the given name in this class or a parent class.java.util.Map<java.lang.String,FieldNode>getFieldIndex()java.util.List<FieldNode>getFields()GenericsType[]getGenericsTypes()MethodNodegetGetterMethod(java.lang.String getterName)MethodNodegetGetterMethod(java.lang.String getterName, boolean searchSuperClasses)java.util.Iterator<InnerClassNode>getInnerClasses()ClassNode[]getInterfaces()MethodNodegetMethod(java.lang.String name, Parameter[] parameters)Finds a method matching the given name and parameters in this class or any parent class.java.util.List<MethodNode>getMethods()java.util.List<MethodNode>getMethods(java.lang.String name)This methods creates a list of all methods with this name of the current class and of all super classesMixinNode[]getMixins()intgetModifiers()ModuleNodegetModule()java.lang.StringgetName()java.lang.StringgetNameWithoutPackage()java.util.List<Statement>getObjectInitializerStatements()ClassNodegetOuterClass()java.util.List<ClassNode>getOuterClasses()FieldNodegetOuterField(java.lang.String name)PackageNodegetPackage()java.lang.StringgetPackageName()ClassNodegetPlainNodeReference()java.util.List<PropertyNode>getProperties()PropertyNodegetProperty(java.lang.String name)MethodNodegetSetterMethod(java.lang.String setterName)MethodNodegetSetterMethod(java.lang.String setterName, boolean voidOnly)ClassNodegetSuperClass()java.lang.StringgetText()java.util.Map<java.lang.Class<? extends ASTTransformation>,java.util.Set<ASTNode>>getTransforms(CompilePhase phase)java.lang.ClassgetTypeClass()Returns the concrete class this classnode relates to.ClassNode[]getUnresolvedInterfaces()ClassNode[]getUnresolvedInterfaces(boolean useRedirect)java.lang.StringgetUnresolvedName()ClassNodegetUnresolvedSuperClass()ClassNodegetUnresolvedSuperClass(boolean useRedirect)booleanhasDeclaredMethod(java.lang.String name, Parameter[] parameters)inthashCode()booleanhasMethod(java.lang.String name, Parameter[] parameters)booleanhasPackageName()booleanhasPossibleMethod(java.lang.String name, Expression arguments)Determines if the type has a possibly-matching instance method with the given name and arguments.booleanhasPossibleStaticMethod(java.lang.String name, Expression arguments)Checks if the given method has a possibly matching static method with the given name and arguments.booleanhasProperty(java.lang.String name)booleanimplementsInterface(ClassNode classNode)booleanisAbstract()booleanisAnnotated()booleanisAnnotationDefinition()booleanisArray()booleanisDerivedFrom(ClassNode type)booleanisDerivedFromGroovyObject()booleanisEnum()booleanisGenericsPlaceHolder()booleanisInterface()booleanisPrimaryClassNode()booleanisRedirectNode()booleanisResolved()booleanisScript()booleanisScriptBody()booleanisStaticClass()Is this class declared in a static method (such as a closure / inner class declared in a static method)booleanisSyntheticPublic()Indicates that this class has been "promoted" to public by Groovy when in fact there was no public modifier explicitly in the source code.booleanisUsingGenerics()ClassNodemakeArray()Returns aClassNoderepresenting an array of the type represented by this.protected booleanparametersEqual(Parameter[] a, Parameter[] b)Deprecated.voidpositionStmtsAfterEnumInitStmts(java.util.List<Statement> staticFieldStatements)ClassNoderedirect()Returns theClassNodethis node is a proxy for or the node itself.voidremoveConstructor(ConstructorNode node)voidremoveField(java.lang.String oldName)voidremoveMethod(MethodNode node)voidrenameField(java.lang.String oldName, java.lang.String newName)voidsetAnnotated(boolean flag)Marks if the current class uses annotations or not.protected voidsetCompileUnit(CompileUnit cu)voidsetEnclosingMethod(MethodNode enclosingMethod)voidsetGenericsPlaceHolder(boolean b)voidsetGenericsTypes(GenericsType[] genericsTypes)voidsetInterfaces(ClassNode[] interfaces)voidsetModifiers(int modifiers)voidsetModule(ModuleNode module)java.lang.StringsetName(java.lang.String name)voidsetRedirect(ClassNode cn)Sets this instance as proxy for the givenClassNode.voidsetScript(boolean script)voidsetScriptBody(boolean scriptBody)voidsetStaticClass(boolean staticClass)voidsetSuperClass(ClassNode superClass)Sets the superclass of thisClassNode.voidsetSyntheticPublic(boolean syntheticPublic)voidsetUnresolvedSuperClass(ClassNode sn)voidsetUsingGenerics(boolean b)java.lang.StringtoString()java.lang.StringtoString(boolean showRedirect)MethodNodetryFindPossibleMethod(java.lang.String name, Expression arguments)voidvisitContents(GroovyClassVisitor visitor)-
Methods inherited from class org.codehaus.groovy.ast.AnnotatedNode
addAnnotation, addAnnotations, getDeclaringClass, hasNoRealSourcePosition, isSynthetic, setDeclaringClass, setHasNoRealSourcePosition, setSynthetic
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Methods inherited from class org.codehaus.groovy.ast.ASTNode
copyNodeMetaData, getColumnNumber, getLastColumnNumber, getLastLineNumber, getLineNumber, getMetaDataMap, getNodeMetaData, getNodeMetaData, putNodeMetaData, removeNodeMetaData, setColumnNumber, setLastColumnNumber, setLastLineNumber, setLineNumber, setNodeMetaData, setSourcePosition, visit
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Field Detail
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EMPTY_ARRAY
public static final ClassNode[] EMPTY_ARRAY
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THIS
public static final ClassNode THIS
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SUPER
public static final ClassNode SUPER
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isPrimaryNode
protected boolean isPrimaryNode
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innerClasses
protected java.util.List<InnerClassNode> innerClasses
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lazyInitLock
protected final java.lang.Object lazyInitLock
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clazz
protected java.lang.Class clazz
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Constructor Detail
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ClassNode
public ClassNode(java.lang.Class c)
Creates a non-primaryClassNodefrom a real class.
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ClassNode
public ClassNode(java.lang.String name, int modifiers, ClassNode superClass)- Parameters:
name- the fully-qualified name of the classmodifiers- the modifiers; seeOpcodessuperClass- the base class; use "java.lang.Object" if no direct base class
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ClassNode
public ClassNode(java.lang.String name, int modifiers, ClassNode superClass, ClassNode[] interfaces, MixinNode[] mixins)- Parameters:
name- the fully-qualified name of the classmodifiers- the modifiers; seeOpcodessuperClass- the base class; use "java.lang.Object" if no direct base classinterfaces- the interfaces for this classmixins- the mixins for this class- See Also:
Opcodes
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Method Detail
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redirect
public ClassNode redirect()
Returns theClassNodethis node is a proxy for or the node itself.
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isRedirectNode
public boolean isRedirectNode()
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setRedirect
public void setRedirect(ClassNode cn)
Sets this instance as proxy for the givenClassNode.- Parameters:
node- the class to redirect to; ifnullthe redirect is removed
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makeArray
public ClassNode makeArray()
Returns aClassNoderepresenting an array of the type represented by this.
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isPrimaryClassNode
public boolean isPrimaryClassNode()
- Returns:
trueif this instance is a primaryClassNode
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getEnclosingMethod
public MethodNode getEnclosingMethod()
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setEnclosingMethod
public void setEnclosingMethod(MethodNode enclosingMethod)
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isSyntheticPublic
public boolean isSyntheticPublic()
Indicates that this class has been "promoted" to public by Groovy when in fact there was no public modifier explicitly in the source code. That is, it remembers that it has applied Groovy's "public classes by default" rule. This property is typically only of interest to AST transform writers.- Returns:
trueif node is public but had no explicit public modifier
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setSyntheticPublic
public void setSyntheticPublic(boolean syntheticPublic)
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setSuperClass
public void setSuperClass(ClassNode superClass)
Sets the superclass of thisClassNode.
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getFields
public java.util.List<FieldNode> getFields()
- Returns:
- the fields associated with this
ClassNode
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getInterfaces
public ClassNode[] getInterfaces()
- Returns:
- the array of interfaces which this ClassNode implements
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setInterfaces
public void setInterfaces(ClassNode[] interfaces)
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getMixins
public MixinNode[] getMixins()
- Returns:
- the mixins associated with this
ClassNode
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getMethods
public java.util.List<MethodNode> getMethods()
- Returns:
- the methods associated with this
ClassNode
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getAbstractMethods
public java.util.List<MethodNode> getAbstractMethods()
- Returns:
- the abstract methods associated with this
ClassNode
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getAllDeclaredMethods
public java.util.List<MethodNode> getAllDeclaredMethods()
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getAllInterfaces
public java.util.Set<ClassNode> getAllInterfaces()
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getDeclaredMethodsMap
public java.util.Map<java.lang.String,MethodNode> getDeclaredMethodsMap()
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getName
public java.lang.String getName()
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getUnresolvedName
public java.lang.String getUnresolvedName()
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setName
public java.lang.String setName(java.lang.String name)
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getModifiers
public int getModifiers()
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setModifiers
public void setModifiers(int modifiers)
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getProperties
public java.util.List<PropertyNode> getProperties()
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getDeclaredConstructors
public java.util.List<ConstructorNode> getDeclaredConstructors()
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getDeclaredConstructor
public ConstructorNode getDeclaredConstructor(Parameter[] parameters)
- Returns:
- the constructor matching the given parameters or
null
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removeConstructor
public void removeConstructor(ConstructorNode node)
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getModule
public ModuleNode getModule()
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getPackage
public PackageNode getPackage()
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setModule
public void setModule(ModuleNode module)
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addField
public void addField(FieldNode node)
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addFieldFirst
public void addFieldFirst(FieldNode node)
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getFieldIndex
public java.util.Map<java.lang.String,FieldNode> getFieldIndex()
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addProperty
public void addProperty(PropertyNode node)
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addProperty
public PropertyNode addProperty(java.lang.String name, int modifiers, ClassNode type, Expression initialValueExpression, Statement getterBlock, Statement setterBlock)
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hasProperty
public boolean hasProperty(java.lang.String name)
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getProperty
public PropertyNode getProperty(java.lang.String name)
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addConstructor
public void addConstructor(ConstructorNode node)
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addConstructor
public ConstructorNode addConstructor(int modifiers, Parameter[] parameters, ClassNode[] exceptions, Statement code)
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addMethod
public void addMethod(MethodNode node)
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removeMethod
public void removeMethod(MethodNode node)
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addMethod
public MethodNode addMethod(java.lang.String name, int modifiers, ClassNode returnType, Parameter[] parameters, ClassNode[] exceptions, Statement code)
If a method with the given name and parameters is already defined then it is returned otherwise the given method is added to this node. This method is useful for default method adding like getProperty() or invokeMethod() where there may already be a method defined in a class and so the default implementations should not be added if already present.
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hasDeclaredMethod
public boolean hasDeclaredMethod(java.lang.String name, Parameter[] parameters)- See Also:
getDeclaredMethod(String, Parameter[])
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hasMethod
public boolean hasMethod(java.lang.String name, Parameter[] parameters)- See Also:
getMethod(String, Parameter[])
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addSyntheticMethod
public MethodNode addSyntheticMethod(java.lang.String name, int modifiers, ClassNode returnType, Parameter[] parameters, ClassNode[] exceptions, Statement code)
Adds a synthetic method as part of the compilation process.
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addField
public FieldNode addField(java.lang.String name, int modifiers, ClassNode type, Expression initialValue)
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addFieldFirst
public FieldNode addFieldFirst(java.lang.String name, int modifiers, ClassNode type, Expression initialValue)
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addInterface
public void addInterface(ClassNode type)
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equals
public boolean equals(java.lang.Object that)
- Overrides:
equalsin classjava.lang.Object
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hashCode
public int hashCode()
- Overrides:
hashCodein classjava.lang.Object
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addMixin
public void addMixin(MixinNode mixin)
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getDeclaredField
public FieldNode getDeclaredField(java.lang.String name)
Finds a field matching the given name in this class.- Parameters:
name- the name of the field of interest- Returns:
- the method matching the given name and parameters or null
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getField
public FieldNode getField(java.lang.String name)
Finds a field matching the given name in this class or a parent class.- Parameters:
name- the name of the field of interest- Returns:
- the method matching the given name and parameters or null
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getOuterField
public FieldNode getOuterField(java.lang.String name)
- Returns:
- the field on the outer class or
nullif this is not an inner class
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getOuterClass
public ClassNode getOuterClass()
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getOuterClasses
public java.util.List<ClassNode> getOuterClasses()
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addObjectInitializerStatements
public void addObjectInitializerStatements(Statement statements)
Adds a statement to the object initializer.- Parameters:
statements- the statement to be added
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getObjectInitializerStatements
public java.util.List<Statement> getObjectInitializerStatements()
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addStaticInitializerStatements
public void addStaticInitializerStatements(java.util.List<Statement> staticStatements, boolean fieldInit)
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positionStmtsAfterEnumInitStmts
public void positionStmtsAfterEnumInitStmts(java.util.List<Statement> staticFieldStatements)
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getDeclaredMethods
public java.util.List<MethodNode> getDeclaredMethods(java.lang.String name)
This methods returns a list of all methods of the given name defined in the current class- Returns:
- the method list
- See Also:
getMethods(String)
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getMethods
public java.util.List<MethodNode> getMethods(java.lang.String name)
This methods creates a list of all methods with this name of the current class and of all super classes- Returns:
- the methods list
- See Also:
getDeclaredMethods(String)
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getDeclaredMethod
public MethodNode getDeclaredMethod(java.lang.String name, Parameter[] parameters)
Finds a method matching the given name and parameters in this class.- Returns:
- the method matching the given name and parameters or null
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getMethod
public MethodNode getMethod(java.lang.String name, Parameter[] parameters)
Finds a method matching the given name and parameters in this class or any parent class.- Returns:
- the method matching the given name and parameters or null
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isDerivedFrom
public boolean isDerivedFrom(ClassNode type)
- Parameters:
type- the ClassNode of interest- Returns:
- true if this node is derived from the given ClassNode
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isDerivedFromGroovyObject
public boolean isDerivedFromGroovyObject()
- Returns:
trueif this type implementsGroovyObject
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implementsInterface
public boolean implementsInterface(ClassNode classNode)
- Parameters:
classNode- the class node for the interface- Returns:
trueif this type implements the given interface
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declaresInterface
public boolean declaresInterface(ClassNode classNode)
- Parameters:
classNode- the class node for the interface- Returns:
trueif this class declares that it implements the given interface or if one of its interfaces extends directly/indirectly the interface NOTE: Doesn't consider an interface to implement itself. I think this is intended to be called on ClassNodes representing classes, not interfaces.
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getSuperClass
public ClassNode getSuperClass()
- Returns:
- the
ClassNodeof the super class of this type
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getUnresolvedSuperClass
public ClassNode getUnresolvedSuperClass()
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getUnresolvedSuperClass
public ClassNode getUnresolvedSuperClass(boolean useRedirect)
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setUnresolvedSuperClass
public void setUnresolvedSuperClass(ClassNode sn)
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getUnresolvedInterfaces
public ClassNode[] getUnresolvedInterfaces()
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getUnresolvedInterfaces
public ClassNode[] getUnresolvedInterfaces(boolean useRedirect)
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getCompileUnit
public CompileUnit getCompileUnit()
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setCompileUnit
protected void setCompileUnit(CompileUnit cu)
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parametersEqual
@Deprecated protected boolean parametersEqual(Parameter[] a, Parameter[] b)
Deprecated.- Returns:
trueif the two arrays are of the same size and have the same contents
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getPackageName
public java.lang.String getPackageName()
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getNameWithoutPackage
public java.lang.String getNameWithoutPackage()
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visitContents
public void visitContents(GroovyClassVisitor visitor)
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getGetterMethod
public MethodNode getGetterMethod(java.lang.String getterName)
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getGetterMethod
public MethodNode getGetterMethod(java.lang.String getterName, boolean searchSuperClasses)
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getSetterMethod
public MethodNode getSetterMethod(java.lang.String setterName)
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getSetterMethod
public MethodNode getSetterMethod(java.lang.String setterName, boolean voidOnly)
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isStaticClass
public boolean isStaticClass()
Is this class declared in a static method (such as a closure / inner class declared in a static method)
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setStaticClass
public void setStaticClass(boolean staticClass)
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isScriptBody
public boolean isScriptBody()
- Returns:
trueif this inner class or closure was declared inside a script body
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setScriptBody
public void setScriptBody(boolean scriptBody)
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isScript
public boolean isScript()
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setScript
public void setScript(boolean script)
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toString
public java.lang.String toString()
- Overrides:
toStringin classjava.lang.Object
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toString
public java.lang.String toString(boolean showRedirect)
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hasPossibleMethod
public boolean hasPossibleMethod(java.lang.String name, Expression arguments)Determines if the type has a possibly-matching instance method with the given name and arguments.- Parameters:
name- the name of the method of interestarguments- the arguments to match against- Returns:
- true if a matching method was found
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tryFindPossibleMethod
public MethodNode tryFindPossibleMethod(java.lang.String name, Expression arguments)
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hasPossibleStaticMethod
public boolean hasPossibleStaticMethod(java.lang.String name, Expression arguments)Checks if the given method has a possibly matching static method with the given name and arguments.- Parameters:
name- the name of the method of interestarguments- the arguments to match against- Returns:
trueif a matching method was found
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isInterface
public boolean isInterface()
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isAbstract
public boolean isAbstract()
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isResolved
public boolean isResolved()
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isArray
public boolean isArray()
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getComponentType
public ClassNode getComponentType()
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getTypeClass
public java.lang.Class getTypeClass()
Returns the concrete class this classnode relates to. However, this method is inherently unsafe as it may return null depending on the compile phase you are using. AST transformations should never use this method directly, but rather obtain a new class node usinggetPlainNodeReference().- Returns:
- the class this classnode relates to. May return null.
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hasPackageName
public boolean hasPackageName()
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setAnnotated
public void setAnnotated(boolean flag)
Marks if the current class uses annotations or not.
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isAnnotated
public boolean isAnnotated()
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asGenericsType
public GenericsType asGenericsType()
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getGenericsTypes
public GenericsType[] getGenericsTypes()
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setGenericsTypes
public void setGenericsTypes(GenericsType[] genericsTypes)
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setGenericsPlaceHolder
public void setGenericsPlaceHolder(boolean b)
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isGenericsPlaceHolder
public boolean isGenericsPlaceHolder()
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isUsingGenerics
public boolean isUsingGenerics()
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setUsingGenerics
public void setUsingGenerics(boolean b)
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getPlainNodeReference
public ClassNode getPlainNodeReference()
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isAnnotationDefinition
public boolean isAnnotationDefinition()
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getAnnotations
public java.util.List<AnnotationNode> getAnnotations()
- Overrides:
getAnnotationsin classAnnotatedNode
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getAnnotations
public java.util.List<AnnotationNode> getAnnotations(ClassNode type)
- Overrides:
getAnnotationsin classAnnotatedNode
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addTransform
public void addTransform(java.lang.Class<? extends ASTTransformation> transform, ASTNode node)
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getTransforms
public java.util.Map<java.lang.Class<? extends ASTTransformation>,java.util.Set<ASTNode>> getTransforms(CompilePhase phase)
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renameField
public void renameField(java.lang.String oldName, java.lang.String newName)
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removeField
public void removeField(java.lang.String oldName)
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isEnum
public boolean isEnum()
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getInnerClasses
public java.util.Iterator<InnerClassNode> getInnerClasses()
- Returns:
- iterator of inner classes defined inside this one
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