Class GeneralUtils

Method Details

• andX

  public static BinaryExpression andX(Expression lhv, Expression rhv)

• args

  public static ArgumentListExpression args(Expression... expressions)

• args

  public static ArgumentListExpression args(List<Expression> expressions)

• args

  public static ArgumentListExpression args(Parameter[] parameters)

• args

  public static ArgumentListExpression args(String... names)

• assignNullS

  public static Statement assignNullS(Expression target)

• assignS

  public static Statement assignS(Expression target, Expression value)

• assignX

  public static Expression assignX(Expression target, Expression value)

• attrX

  public static Expression attrX(Expression oe, Expression prop)

• binX

  public static BinaryExpression binX(Expression left, Token token, Expression right)

• block

  public static BlockStatement block(VariableScope scope, Statement... stmts)

• block

  public static BlockStatement block(VariableScope scope, List<Statement> stmts)

• block

  public static BlockStatement block(Statement... stmts)

• boolX

  public static BooleanExpression boolX(Expression expr)

• callSuperX

  public static MethodCallExpression callSuperX(String methodName)

• callSuperX

  public static MethodCallExpression callSuperX(String methodName, Expression args)

• callThisX

  public static MethodCallExpression callThisX(String methodName)

• callThisX

  public static MethodCallExpression callThisX(String methodName, Expression args)

• callX

  public static MethodCallExpression callX(Expression receiver, String methodName)

• callX

  public static MethodCallExpression callX(Expression receiver, String methodName, Expression args)

• callX

  public static MethodCallExpression callX(Expression receiver, Expression method, Expression args)

• callX

  public static StaticMethodCallExpression callX(ClassNode receiver, String methodName)

• callX

  public static StaticMethodCallExpression callX(ClassNode receiver, String methodName, Expression args)

• castX

  public static CastExpression castX(ClassNode type, Expression expression)

• castX

  public static CastExpression castX(ClassNode type, Expression expression, boolean ignoreAutoboxing)

• catchS

  public static CatchStatement catchS(Parameter variable, Statement code)

• classX

  public static ClassExpression classX(ClassNode clazz)

• classX

  public static ClassExpression classX(Class clazz)

• closureX

  public static ClosureExpression closureX(Parameter[] params, Statement code)

• closureX

  public static ClosureExpression closureX(Statement code)

• cmpX

  public static BinaryExpression cmpX(Expression lhv, Expression rhv)

  Builds a binary expression that compares two values.

  Parameters:

  lhv - expression for the value to compare from

  rhv - expression for the value value to compare to

  Returns:

  the expression comparing two values

• constX

  public static ConstantExpression constX(Object val)

• constX

  public static ConstantExpression constX(Object val, boolean keepPrimitive)

• ctorX

  public static ConstructorCallExpression ctorX(ClassNode type, Expression args)

• ctorX

  public static ConstructorCallExpression ctorX(ClassNode type)

• ctorSuperS

  public static Statement ctorSuperS()

• ctorSuperS

  public static Statement ctorSuperS(Expression args)

• ctorSuperX

  public static ConstructorCallExpression ctorSuperX()

• ctorSuperX

  public static ConstructorCallExpression ctorSuperX(Expression args)

• ctorThisS

  public static Statement ctorThisS()

• ctorThisS

  public static Statement ctorThisS(Expression args)

• ctorThisX

  public static ConstructorCallExpression ctorThisX()

• ctorThisX

  public static ConstructorCallExpression ctorThisX(Expression args)

• declS

  public static Statement declS(Expression target, Expression init)

• declX

  public static DeclarationExpression declX(Expression target, Expression init)

• entryX

  public static MapEntryExpression entryX(Expression key, Expression value)

• eqX

  public static BinaryExpression eqX(Expression lhv, Expression rhv)

• equalsNullX

  public static BooleanExpression equalsNullX(Expression argExpr)

• fieldX

  public static FieldExpression fieldX(FieldNode fieldNode)

• fieldX

  public static FieldExpression fieldX(ClassNode owner, String fieldName)

• findArg

  public static Expression findArg(String argName)

• getAllMethods

  public static List<MethodNode> getAllMethods(ClassNode type)

• getAllProperties

  public static List<PropertyNode> getAllProperties(ClassNode type)

• getInstanceNonPropertyFields

  public static List<FieldNode> getInstanceNonPropertyFields(ClassNode cNode)

• getInstanceNonPropertyFieldNames

  public static List<String> getInstanceNonPropertyFieldNames(ClassNode cNode)

• getInstanceProperties

  public static List<PropertyNode> getInstanceProperties(ClassNode cNode)

• getInstancePropertyNames

  public static List<String> getInstancePropertyNames(ClassNode cNode)

• getInstancePropertyFields

  public static List<FieldNode> getInstancePropertyFields(ClassNode cNode)

• getInterfacesAndSuperInterfaces

  public static Set<ClassNode> getInterfacesAndSuperInterfaces(ClassNode cNode)

• getSuperNonPropertyFields

  public static List<FieldNode> getSuperNonPropertyFields(ClassNode cNode)

• getSuperPropertyFields

  public static List<FieldNode> getSuperPropertyFields(ClassNode cNode)

• getAllProperties

  public static List<PropertyNode> getAllProperties(Set<String> names, ClassNode cNode, boolean includeProperties, boolean includeFields, boolean includePseudoGetters, boolean includePseudoSetters, boolean traverseSuperClasses, boolean skipReadonly)

• getAllProperties

  public static List<PropertyNode> getAllProperties(Set<String> names, ClassNode origType, ClassNode cNode, boolean includeProperties, boolean includeFields, boolean includePseudoGetters, boolean includePseudoSetters, boolean traverseSuperClasses, boolean skipReadonly)

• getAllProperties

  public static List<PropertyNode> getAllProperties(Set<String> names, ClassNode origType, ClassNode cNode, boolean includeProperties, boolean includeFields, boolean includePseudoGetters, boolean includePseudoSetters, boolean traverseSuperClasses, boolean skipReadonly, boolean reverse, boolean allNames, boolean includeStatic)

• getterThisX

  public static Expression getterThisX(ClassNode annotatedNode, PropertyNode pNode)

  This method is similar to propX(Expression, Expression) but will make sure that if the property being accessed is defined inside the classnode provided as a parameter, then a getter call is generated instead of a field access.

  Parameters:

  annotatedNode - the class node where the property node is accessed from

  pNode - the property being accessed

  Returns:

  a method call expression or a property expression

• getterX

  public static Expression getterX(ClassNode annotatedNode, Expression receiver, PropertyNode pNode)

  This method is similar to propX(Expression, Expression) but will make sure that if the property being accessed is defined inside the classnode provided as a parameter, then a getter call is generated instead of a field access.

  Parameters:

  annotatedNode - the class node where the property node is accessed from

  receiver - the object having the property

  pNode - the property being accessed

  Returns:

  a method call expression or a property expression

• hasClassX

  public static BinaryExpression hasClassX(Expression instance, ClassNode cNode)

• hasEqualFieldX

  public static BinaryExpression hasEqualFieldX(FieldNode fNode, Expression other)

• hasEqualPropertyX

  public static BinaryExpression hasEqualPropertyX(ClassNode annotatedNode, PropertyNode pNode, VariableExpression other)

• hasEqualPropertyX

  @Deprecated public static BinaryExpression hasEqualPropertyX(PropertyNode pNode, Expression other)

  Deprecated.

• hasSameFieldX

  public static BooleanExpression hasSameFieldX(FieldNode fNode, Expression other)

• hasSamePropertyX

  public static BooleanExpression hasSamePropertyX(PropertyNode pNode, Expression other)

• ifElseS$$bridge

  @Deprecated public static Statement ifElseS$$bridge(Expression cond, Statement thenStmt, Statement elseStmt)

  Deprecated.

• ifElseS

  public static IfStatement ifElseS(Expression cond, Statement thenStmt, Statement elseStmt)

• ifS$$bridge

  @Deprecated public static Statement ifS$$bridge(Expression cond, Expression trueExpr)

  Deprecated.

• ifS

  public static IfStatement ifS(Expression cond, Expression trueExpr)

• ifS$$bridge

  @Deprecated public static Statement ifS$$bridge(Expression cond, Statement trueStmt)

  Deprecated.

• ifS

  public static IfStatement ifS(Expression cond, Statement trueStmt)

• indexX

  public static Expression indexX(Expression target, Expression value)

• isInstanceOfX

  public static BooleanExpression isInstanceOfX(Expression objectExpression, ClassNode cNode)

• isNullX

  public static BooleanExpression isNullX(Expression expr)

  Alias for equalsNullX(Expression)

• isOneX

  public static BooleanExpression isOneX(Expression expr)

• isTrueX

  public static BooleanExpression isTrueX(Expression argExpr)

• isZeroX

  public static BooleanExpression isZeroX(Expression expr)

• listX

  public static ListExpression listX(List<Expression> args)

• list2args

  public static ListExpression list2args(List args)

• classList2args

  public static ListExpression classList2args(List<String> args)

• localVarX

  public static VariableExpression localVarX(String name)

• localVarX

  public static VariableExpression localVarX(String name, ClassNode type)

• ltX

  public static BinaryExpression ltX(Expression lhv, Expression rhv)

• mapX

  public static MapExpression mapX(List<MapEntryExpression> expressions)

• neX

  public static BinaryExpression neX(Expression lhv, Expression rhv)

• notNullX

  public static BooleanExpression notNullX(Expression argExpr)

• notX

  public static NotExpression notX(Expression expr)

• nullX

  public static ConstantExpression nullX()

• orX

  public static BinaryExpression orX(Expression lhv, Expression rhv)

• param

  public static Parameter param(ClassNode type, String name)

• param

  public static Parameter param(ClassNode type, String name, Expression initialExpression)

• params

  public static Parameter[] params(Parameter... params)

• plusX

  public static BinaryExpression plusX(Expression lhv, Expression rhv)

• propX

  public static Expression propX(Expression owner, String property)

• propX

  public static Expression propX(Expression owner, Expression property)

• propX

  public static PropertyExpression propX(Expression owner, Expression property, boolean safe)

• returnS

  public static Statement returnS(Expression expr)

• safeExpression

  public static Statement safeExpression(Expression fieldExpr, Expression expression)

• sameX

  public static BooleanExpression sameX(Expression self, Expression other)

• stmt

  public static Statement stmt(Expression expr)

• ternaryX

  public static TernaryExpression ternaryX(Expression cond, Expression trueExpr, Expression elseExpr)

• thisPropX

  public static PropertyExpression thisPropX(boolean implicit, String property)

• throwS

  public static ThrowStatement throwS(Expression expr)

• tryCatchS

  public static TryCatchStatement tryCatchS(Statement tryStatement)

• tryCatchS

  public static TryCatchStatement tryCatchS(Statement tryStatement, Statement finallyStatement)

• tryCatchS

  public static TryCatchStatement tryCatchS(Statement tryStatement, Statement finallyStatement, CatchStatement... catchStatements)

• varX

  public static VariableExpression varX(String name)

• varX

  public static VariableExpression varX(Variable variable)

• varX

  public static VariableExpression varX(String name, ClassNode type)

• cloneParams

  public static Parameter[] cloneParams(Parameter[] source)

• copyAnnotatedNodeAnnotations

  public static void copyAnnotatedNodeAnnotations(AnnotatedNode annotatedNode, List<AnnotationNode> copied, List<AnnotationNode> notCopied)

  Copies all candidateAnnotations with retention policy RetentionPolicy.RUNTIME and RetentionPolicy.CLASS.

  Annotations with GeneratedClosure members are not supported at present.

• copyAnnotatedNodeAnnotations

  public static void copyAnnotatedNodeAnnotations(AnnotatedNode annotatedNode, List<AnnotationNode> copied, List<AnnotationNode> notCopied, boolean includeGenerated)

  Copies all candidateAnnotations with retention policy RetentionPolicy.RUNTIME and RetentionPolicy.CLASS. Generated annotations will be copied if includeGenerated is true.

  Annotations with GeneratedClosure members are not supported at present.

• createConstructorStatementDefault

  public static Statement createConstructorStatementDefault(FieldNode fNode)

• getGetterName

  public static String getGetterName(PropertyNode pNode)

• getSetterName

  public static String getSetterName(String name)

• convertASTToSource

  public static String convertASTToSource(ReaderSource readerSource, ASTNode expression) throws Exception

  Converts an expression into the String source. Only some specific expressions like closure expression support this.

  Parameters:

  readerSource - a source

  expression - an expression. Can't be null

  Returns:

  the source the closure was created from

  Throws:

  IllegalArgumentException - when expression is null

  Exception - when closure can't be read from source

• copyStatementsWithSuperAdjustment

  public static boolean copyStatementsWithSuperAdjustment(ClosureExpression pre, BlockStatement body)

• hasDeclaredMethod

  public static boolean hasDeclaredMethod(ClassNode cNode, String name, int argsCount)

• inSamePackage

  public static boolean inSamePackage(ClassNode first, ClassNode second)

• inSamePackage

  public static boolean inSamePackage(Class first, Class second)

• isDefaultVisibility

  public static boolean isDefaultVisibility(int modifiers)

• isOrImplements

  public static boolean isOrImplements(ClassNode type, ClassNode interfaceType)

• makeDescriptorWithoutReturnType

  @Deprecated public static String makeDescriptorWithoutReturnType(MethodNode mn)

  Deprecated.

  use MethodNodeUtils#methodDescriptorWithoutReturnType(MethodNode) instead