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com.sun.tools.javac.tree

public Class TreeMaker

extends Object
implements Factory
Class Inheritance
All Implemented Interfaces
com.sun.tools.javac.tree.JCTree.Factory
Imports
java.util.Iterator, com.sun.source.tree.CaseTree, .ModuleTree.ModuleKind, com.sun.tools.javac.code.*, .Attribute.UnresolvedClass, com.sun.tools.javac.code.Symbol.*, com.sun.tools.javac.code.Type.*, com.sun.tools.javac.util.*, .JCDiagnostic.DiagnosticPosition, com.sun.tools.javac.tree.JCTree.*
Factory class for trees.

This is NOT part of any supported API. If you write code that depends on this, you do so at your own risk. This code and its internal interfaces are subject to change or deletion without notice.

Nested and Inner Type Summary

Modifier and TypeClass and Description
pack-priv class
TreeMaker.AnnotationBuilder

Field Summary

Modifier and TypeField and Description
pack-priv TreeMaker.AnnotationBuilder
annotationBuilder

pack-priv Names
names

The current name table.

public int
pos

The position at which subsequent trees will be created.

pack-priv Symtab
syms

The current symbol table.

public JCTree.JCCompilationUnit
toplevel

The toplevel tree to which created trees belong.

protected static final Context.Key<TreeMaker>
treeMakerKey

The context key for the tree factory.

pack-priv Types
types

Constructor Summary

AccessConstructor and Description
protected
TreeMaker(Context context)

Create a tree maker with null toplevel and NOPOS as initial position.

protected
TreeMaker(JCTree.JCCompilationUnit toplevel, Names names, Types types, Symtab syms)

Create a tree maker with a given toplevel and FIRSTPOS as initial position.

Method Summary

Modifier and TypeMethod and Description
public JCTree.JCAnnotatedType
AnnotatedType(List<JCTree.JCAnnotation> annotations, JCTree.JCExpression underlyingType)

public JCTree.JCAnnotation
Annotation(JCTree annotationType, List<JCTree.JCExpression> args)

Implements com.sun.tools.javac.tree.JCTree.Factory.Annotation.

public JCTree.JCAnnotation
Annotation(Attribute a)

Create an annotation tree from an attribute.

public List<JCTree.JCAnnotation>
Annotations(List<Attribute.Compound> attributes)

Create annotation trees from annotations.

public JCTree.JCClassDecl
AnonymousClassDef(JCTree.JCModifiers mods, List<JCTree> defs)

public JCTree.JCAnyPattern
AnyPattern()

public JCTree.JCMethodInvocation
App(JCTree.JCExpression meth, List<JCTree.JCExpression> args)

Create a method invocation from a method tree and a list of argument trees.

public JCTree.JCMethodInvocation
App(JCTree.JCExpression meth)

Create a no-arg method invocation from a method tree

public JCTree.JCMethodInvocation
Apply(List<JCTree.JCExpression> typeargs, JCTree.JCExpression fn, List<JCTree.JCExpression> args)

Implements com.sun.tools.javac.tree.JCTree.Factory.Apply.

public JCTree.JCAssert
Assert(JCTree.JCExpression cond, JCTree.JCExpression detail)

Implements com.sun.tools.javac.tree.JCTree.Factory.Assert.

public JCTree.JCAssign
Assign(JCTree.JCExpression lhs, JCTree.JCExpression rhs)

Implements com.sun.tools.javac.tree.JCTree.Factory.Assign.

public JCTree.JCStatement
Assignment(Symbol v, JCTree.JCExpression rhs)

Construct an assignment from a variable symbol and a right hand side.

public JCTree.JCAssignOp
Assignop(JCTree.Tag opcode, JCTree lhs, JCTree rhs)

Implements com.sun.tools.javac.tree.JCTree.Factory.Assignop.

public TreeMaker
at(int pos)

Reassign current position.

public TreeMaker
at(JCDiagnostic.DiagnosticPosition pos)

Reassign current position.

public JCTree.JCBinary
Binary(JCTree.Tag opcode, JCTree.JCExpression lhs, JCTree.JCExpression rhs)

Implements com.sun.tools.javac.tree.JCTree.Factory.Binary.

public JCTree.JCBindingPattern
BindingPattern(JCTree.JCVariableDecl var)

Implements com.sun.tools.javac.tree.JCTree.Factory.BindingPattern.

public JCTree.JCBlock
Block(long flags, List<JCTree.JCStatement> stats)

Implements com.sun.tools.javac.tree.JCTree.Factory.Block.

public JCTree.JCBreak
Break(Name label)

Implements com.sun.tools.javac.tree.JCTree.Factory.Break.

public JCTree.JCStatement
Call(JCTree.JCExpression apply)

Wrap a method invocation in an expression statement or return statement, depending on whether the method invocation expression's type is void.

public JCTree.JCCase
Case(CaseTree.CaseKind caseKind, List<JCTree.JCCaseLabel> labels, JCTree.JCExpression guard, List<JCTree.JCStatement> stats, JCTree body)

Implements com.sun.tools.javac.tree.JCTree.Factory.Case.

public JCTree.JCCatch
Catch(JCTree.JCVariableDecl param, JCTree.JCBlock body)

Implements com.sun.tools.javac.tree.JCTree.Factory.Catch.

public JCTree.JCClassDecl
ClassDef(JCTree.JCModifiers mods, Name name, List<JCTree.JCTypeParameter> typarams, JCTree.JCExpression extending, List<JCTree.JCExpression> implementing, List<JCTree> defs)

Implements com.sun.tools.javac.tree.JCTree.Factory.ClassDef.

public JCTree.JCClassDecl
ClassDef(JCTree.JCModifiers mods, Name name, List<JCTree.JCTypeParameter> typarams, JCTree.JCExpression extending, List<JCTree.JCExpression> implementing, List<JCTree.JCExpression> permitting, List<JCTree> defs)

public JCTree.JCExpression
ClassLiteral(Symbol.ClassSymbol clazz)

Create a tree representing a class literal.

public JCTree.JCExpression
ClassLiteral(Type t)

Create a tree representing a class literal.

public JCTree.JCConditional
Conditional(JCTree.JCExpression cond, JCTree.JCExpression thenpart, JCTree.JCExpression elsepart)

Implements com.sun.tools.javac.tree.JCTree.Factory.Conditional.

public JCTree.JCConstantCaseLabel
ConstantCaseLabel(JCTree.JCExpression expr)

public JCTree.JCContinue
Continue(Name label)

Implements com.sun.tools.javac.tree.JCTree.Factory.Continue.

public JCTree.JCExpression
Create(Symbol ctor, List<JCTree.JCExpression> args)

Create a method invocation from a method tree and a list of argument trees.

public JCTree.JCDefaultCaseLabel
DefaultCaseLabel()

public JCTree.JCDoWhileLoop
DoLoop(JCTree.JCStatement body, JCTree.JCExpression cond)

Implements com.sun.tools.javac.tree.JCTree.Factory.DoLoop.

public JCTree.JCErroneous
Erroneous()

public JCTree.JCErroneous
Erroneous(List<? extends JCTree> errs)

Implements com.sun.tools.javac.tree.JCTree.Factory.Erroneous.

public JCTree.JCExpressionStatement
Exec(JCTree.JCExpression expr)

Implements com.sun.tools.javac.tree.JCTree.Factory.Exec.

public JCTree.JCExports
Exports(JCTree.JCExpression qualId, List<JCTree.JCExpression> moduleNames)

Implements com.sun.tools.javac.tree.JCTree.Factory.Exports.

public JCTree.JCEnhancedForLoop
ForeachLoop(JCTree.JCVariableDecl var, JCTree.JCExpression expr, JCTree.JCStatement body)

Implements com.sun.tools.javac.tree.JCTree.Factory.ForeachLoop.

public JCTree.JCForLoop
ForLoop(List<JCTree.JCStatement> init, JCTree.JCExpression cond, List<JCTree.JCExpressionStatement> step, JCTree.JCStatement body)

Implements com.sun.tools.javac.tree.JCTree.Factory.ForLoop.

public TreeMaker
forToplevel(JCTree.JCCompilationUnit toplevel)

Create a new tree maker for a given toplevel.

public JCTree.JCIdent
Ident(Name name)

Implements com.sun.tools.javac.tree.JCTree.Factory.Ident.

public JCTree.JCIdent
Ident(Symbol sym)

Create an identifier from a symbol.

public JCTree.JCExpression
Ident(JCTree.JCVariableDecl param)

Create an identifier that refers to the variable declared in given variable declaration.

public List<JCTree.JCExpression>
Idents(List<JCTree.JCVariableDecl> params)

Create a list of identifiers referring to the variables declared in given list of variable declarations.

public JCTree.JCIf
If(JCTree.JCExpression cond, JCTree.JCStatement thenpart, JCTree.JCStatement elsepart)

Implements com.sun.tools.javac.tree.JCTree.Factory.If.

public JCTree.JCImport
Import(JCTree.JCFieldAccess qualid, boolean staticImport)

Implements com.sun.tools.javac.tree.JCTree.Factory.Import.

public JCTree.JCArrayAccess
Indexed(JCTree.JCExpression indexed, JCTree.JCExpression index)

Implements com.sun.tools.javac.tree.JCTree.Factory.Indexed.

public JCTree.JCArrayAccess
Indexed(Symbol v, JCTree.JCExpression index)

Construct an index expression from a variable and an expression.

public static TreeMaker
instance(Context context)

Get the TreeMaker instance.

pack-priv boolean
isUnqualifiable(Symbol sym)

Can given symbol be referred to in unqualified form?

public JCTree.JCLabeledStatement
Labelled(Name label, JCTree.JCStatement body)

Implements com.sun.tools.javac.tree.JCTree.Factory.Labelled.

public JCTree.JCLambda
Lambda(List<JCTree.JCVariableDecl> params, JCTree body)

public JCTree.LetExpr
LetExpr(List<JCTree.JCStatement> defs, JCTree.JCExpression expr)

Implements com.sun.tools.javac.tree.JCTree.Factory.LetExpr.

public JCTree.LetExpr
LetExpr(JCTree.JCVariableDecl def, JCTree.JCExpression expr)

public JCTree.JCLiteral
Literal(TypeTag tag, Object value)

Implements com.sun.tools.javac.tree.JCTree.Factory.Literal.

public JCTree.JCLiteral
Literal(Object value)

public JCTree.JCMethodDecl
MethodDef(JCTree.JCModifiers mods, Name name, JCTree.JCExpression restype, List<JCTree.JCTypeParameter> typarams, List<JCTree.JCVariableDecl> params, List<JCTree.JCExpression> thrown, JCTree.JCBlock body, JCTree.JCExpression defaultValue)

public JCTree.JCMethodDecl
MethodDef(JCTree.JCModifiers mods, Name name, JCTree.JCExpression restype, List<JCTree.JCTypeParameter> typarams, JCTree.JCVariableDecl recvparam, List<JCTree.JCVariableDecl> params, List<JCTree.JCExpression> thrown, JCTree.JCBlock body, JCTree.JCExpression defaultValue)

Implements com.sun.tools.javac.tree.JCTree.Factory.MethodDef.

public JCTree.JCMethodDecl
MethodDef(Symbol.MethodSymbol m, JCTree.JCBlock body)

Create a method definition from a method symbol and a method body.

public JCTree.JCMethodDecl
MethodDef(Symbol.MethodSymbol m, Type mtype, JCTree.JCBlock body)

Create a method definition from a method symbol, method type and a method body.

public JCTree.JCModifiers
Modifiers(long flags, List<JCTree.JCAnnotation> annotations)

Implements com.sun.tools.javac.tree.JCTree.Factory.Modifiers.

public JCTree.JCModifiers
Modifiers(long flags)

public JCTree.JCModuleDecl
ModuleDef(JCTree.JCModifiers mods, ModuleTree.ModuleKind kind, JCTree.JCExpression qualid, List<JCTree.JCDirective> directives)

Implements com.sun.tools.javac.tree.JCTree.Factory.ModuleDef.

public JCTree.JCModuleImport
ModuleImport(JCTree.JCExpression moduleName)

public JCTree.JCNewArray
NewArray(JCTree.JCExpression elemtype, List<JCTree.JCExpression> dims, List<JCTree.JCExpression> elems)

Implements com.sun.tools.javac.tree.JCTree.Factory.NewArray.

public JCTree.JCNewClass
NewClass(JCTree.JCExpression encl, List<JCTree.JCExpression> typeargs, JCTree.JCExpression clazz, List<JCTree.JCExpression> args, JCTree.JCClassDecl def)

Implements com.sun.tools.javac.tree.JCTree.Factory.NewClass.

public JCTree.JCOpens
Opens(JCTree.JCExpression qualId, List<JCTree.JCExpression> moduleNames)

Implements com.sun.tools.javac.tree.JCTree.Factory.Opens.

public JCTree.JCPackageDecl
PackageDecl(List<JCTree.JCAnnotation> annotations, JCTree.JCExpression pid)

Implements com.sun.tools.javac.tree.JCTree.Factory.PackageDecl.

public JCTree.JCVariableDecl
Param(Name name, Type argtype, Symbol owner)

Create a value parameter tree from its name, type, and owner.

public Name
paramName(int i)

The name of synthetic parameter number `i'.

public List<JCTree.JCVariableDecl>
Params(Symbol.MethodSymbol mth)

Create a list of value parameter trees for a method's parameters using the same names as the method's existing parameters.

public List<JCTree.JCVariableDecl>
Params(Symbol.MethodSymbol mth, List<Type> argtypes)

Synthesize a list of parameter trees for a method's parameters.

public JCTree.JCParens
Parens(JCTree.JCExpression expr)

Implements com.sun.tools.javac.tree.JCTree.Factory.Parens.

public JCTree.JCPatternCaseLabel
PatternCaseLabel(JCTree.JCPattern pat)

public JCTree.JCProvides
Provides(JCTree.JCExpression serviceName, List<JCTree.JCExpression> implNames)

Implements com.sun.tools.javac.tree.JCTree.Factory.Provides.

public JCTree.JCExpression
QualIdent(Symbol sym)

Create a qualified identifier from a symbol, adding enough qualifications to make the reference unique.

public JCTree.JCExpression
QualThis(Type t)

Create a tree representing qualified `this' given its type

public JCTree.JCVariableDecl
ReceiverVarDef(JCTree.JCModifiers mods, JCTree.JCExpression name, JCTree.JCExpression vartype)

public JCTree.JCRecordPattern
RecordPattern(JCTree.JCExpression deconstructor, List<JCTree.JCPattern> nested)

public JCTree.JCMemberReference
Reference(MemberReferenceTree.ReferenceMode mode, Name name, JCTree.JCExpression expr, List<JCTree.JCExpression> typeargs)

public JCTree.JCRequires
Requires(boolean isTransitive, boolean isStaticPhase, JCTree.JCExpression qualId)

Implements com.sun.tools.javac.tree.JCTree.Factory.Requires.

public JCTree.JCReturn
Return(JCTree.JCExpression expr)

Implements com.sun.tools.javac.tree.JCTree.Factory.Return.

public JCTree.JCFieldAccess
Select(JCTree.JCExpression selected, Name selector)

Implements com.sun.tools.javac.tree.JCTree.Factory.Select.

public JCTree.JCFieldAccess
Select(JCTree.JCExpression
The qualifier tree.
base, Symbol sym)

Create a selection node from a qualifier tree and a symbol.

public JCTree.JCSkip
Skip()

Implements com.sun.tools.javac.tree.JCTree.Factory.Skip.

public JCTree.JCNewClass
SpeculativeNewClass(JCTree.JCExpression encl, List<JCTree.JCExpression> typeargs, JCTree.JCExpression clazz, List<JCTree.JCExpression> args, JCTree.JCClassDecl def, boolean classDefRemoved)

public JCTree.JCIdent
Super(Type t, Symbol.TypeSymbol owner)

Create a tree representing `super', given its type and owner.

public JCTree.JCSwitch
Switch(JCTree.JCExpression selector, List<JCTree.JCCase> cases)

Implements com.sun.tools.javac.tree.JCTree.Factory.Switch.

public JCTree.JCSwitchExpression
SwitchExpression(JCTree.JCExpression selector, List<JCTree.JCCase> cases)

Implements com.sun.tools.javac.tree.JCTree.Factory.SwitchExpression.

public JCTree.JCSynchronized
Synchronized(JCTree.JCExpression lock, JCTree.JCBlock body)

Implements com.sun.tools.javac.tree.JCTree.Factory.Synchronized.

public JCTree.JCExpression
This(Type t)

Create a tree representing `this', given its type.

public JCTree.JCThrow
Throw(JCTree.JCExpression expr)

Implements com.sun.tools.javac.tree.JCTree.Factory.Throw.

public JCTree.JCCompilationUnit
TopLevel(List<JCTree>
a list of PackageDef, ClassDef, Import, and Skip
defs)

Implements com.sun.tools.javac.tree.JCTree.Factory.TopLevel.

Create given tree node at current position.

public JCTree.JCTry
Try(JCTree.JCBlock body, List<JCTree.JCCatch> catchers, JCTree.JCBlock finalizer)

Implements com.sun.tools.javac.tree.JCTree.Factory.Try.

public JCTree.JCTry
Try(List<JCTree> resources, JCTree.JCBlock body, List<JCTree.JCCatch> catchers, JCTree.JCBlock finalizer)

Implements com.sun.tools.javac.tree.JCTree.Factory.Try.

public Name
typaramName(int i)

The name of synthetic type parameter number `i'.

public JCTree.JCExpression
Type(Type t)

Create a tree representing given type.

public JCTree.JCAnnotation
TypeAnnotation(JCTree annotationType, List<JCTree.JCExpression> args)

public JCTree.JCAnnotation
TypeAnnotation(Attribute a)

public JCTree.JCTypeApply
TypeApply(JCTree.JCExpression clazz, List<JCTree.JCExpression> arguments)

Implements com.sun.tools.javac.tree.JCTree.Factory.TypeApply.

public JCTree.JCArrayTypeTree
TypeArray(JCTree.JCExpression elemtype)

Implements com.sun.tools.javac.tree.JCTree.Factory.TypeArray.

public JCTree.TypeBoundKind
TypeBoundKind(BoundKind kind)

Implements com.sun.tools.javac.tree.JCTree.Factory.TypeBoundKind.

public JCTree.JCTypeCast
TypeCast(JCTree clazz, JCTree.JCExpression expr)

Implements com.sun.tools.javac.tree.JCTree.Factory.TypeCast.

public JCTree.JCTypeCast
TypeCast(Type type, JCTree.JCExpression expr)

Make an attributed type cast expression.

public JCTree.JCPrimitiveTypeTree
TypeIdent(TypeTag typetag)

Implements com.sun.tools.javac.tree.JCTree.Factory.TypeIdent.

public JCTree.JCTypeIntersection
TypeIntersection(List<JCTree.JCExpression> components)

public JCTree.JCTypeParameter
TypeParam(Name name, Type.TypeVar tvar)

Create a type parameter tree from its name and type.

public JCTree.JCTypeParameter
TypeParameter(Name name, List<JCTree.JCExpression> bounds)

Implements com.sun.tools.javac.tree.JCTree.Factory.TypeParameter.

public JCTree.JCTypeParameter
TypeParameter(Name name, List<JCTree.JCExpression> bounds, List<JCTree.JCAnnotation> annos)

public List<JCTree.JCTypeParameter>
TypeParams(List<Type> typarams)

Create a list of type parameter trees from a list of type variables.

public List<JCTree.JCExpression>
Types(List<Type> ts)

Create a list of trees representing given list of types.

public JCTree.JCInstanceOf
TypeTest(JCTree.JCExpression expr, JCTree clazz)

Implements com.sun.tools.javac.tree.JCTree.Factory.TypeTest.

public JCTree.JCTypeUnion
TypeUnion(List<JCTree.JCExpression> components)

public JCTree.JCUnary
Unary(JCTree.Tag opcode, JCTree.JCExpression arg)

Implements com.sun.tools.javac.tree.JCTree.Factory.Unary.

public JCTree.JCUses
Uses(JCTree.JCExpression qualId)

Implements com.sun.tools.javac.tree.JCTree.Factory.Uses.

public JCTree.JCVariableDecl
VarDef(JCTree.JCModifiers mods, Name name, JCTree.JCExpression vartype, JCTree.JCExpression init)

Implements com.sun.tools.javac.tree.JCTree.Factory.VarDef.

public JCTree.JCVariableDecl
VarDef(JCTree.JCModifiers mods, Name name, JCTree.JCExpression vartype, JCTree.JCExpression init, JCTree.JCVariableDecl.DeclKind declKind)

public JCTree.JCVariableDecl
VarDef(Symbol.VarSymbol v, JCTree.JCExpression init)

Create a variable definition from a variable symbol and an initializer expression.

public JCTree.JCVarType
VarType()

public JCTree.JCWhileLoop
WhileLoop(JCTree.JCExpression cond, JCTree.JCStatement body)

Implements com.sun.tools.javac.tree.JCTree.Factory.WhileLoop.

public JCTree.JCWildcard
Wildcard(JCTree.TypeBoundKind kind, JCTree type)

Implements com.sun.tools.javac.tree.JCTree.Factory.Wildcard.

public JCTree.JCYield
Yield(JCTree.JCExpression value)

Implements com.sun.tools.javac.tree.JCTree.Factory.Yield.

Inherited from java.lang.Object:
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