java.lang.Object
- org.mvel2.ast.ASTNode

All Implemented Interfaces:

java.io.Serializable, java.lang.Cloneable

Direct Known Subclasses:

AssertNode, AssignmentNode, BlockNode, BooleanNode, Contains, Convertable, DeclProtoVarNode, DeclTypedVarNode, DeepAssignmentNode, EndOfStatement, Fold, Function, ImportNode, IndexedAssignmentNode, IndexedDeclTypedVarNode, IndexedOperativeAssign, IndexedPostFixDecNode, IndexedPostFixIncNode, IndexedPreFixDecNode, IndexedPreFixIncNode, InlineCollectionNode, Instance, InterceptorWrapper, Invert, IsDef, LineLabel, LiteralDeepPropertyNode, LiteralNode, Negation, NewObjectNode, NewObjectPrototype, NewPrototypeNode, OperativeAssign, OperatorNode, PostFixDecNode, PostFixIncNode, PreFixDecNode, PreFixIncNode, Proto, ProtoVarNode, RegExMatch, RegExMatchNode, ReturnNode, Sign, Soundslike, StaticImportNode, Strsim, Substatement, TypeCast, TypedVarNode, Union
```
public class ASTNode
extends java.lang.Object
implements java.lang.Cloneable, java.io.Serializable
```
See Also:

Serialized Form

Field Summary

Fields
Modifier and Type	Field	Description
`protected Accessor`	`accessor`
`static int`	`ARRAY_TYPE_LITERAL`
`static int`	`ASSIGN`
`static int`	`BLOCK_DO`
`static int`	`BLOCK_DO_UNTIL`
`static int`	`BLOCK_FOR`
`static int`	`BLOCK_FOREACH`
`static int`	`BLOCK_IF`
`static int`	`BLOCK_UNTIL`
`static int`	`BLOCK_WHILE`
`static int`	`BLOCK_WITH`
`static int`	`COLLECTION`
`static int`	`COMPILE_IMMEDIATE`
`protected int`	`cursorPosition`
`static int`	`DEEP_PROPERTY`
`static int`	`DEFERRED_TYPE_RES`
`static int`	`DEOP`
`static int`	`DISCARD`
`protected java.lang.Class`	`egressType`
`protected int`	`endOfName`
`protected char[]`	`expr`
`int`	`fields`
`protected int`	`firstUnion`
`static int`	`FQCN`
`static int`	`IDENTIFIER`
`static int`	`INLINE_COLLECTION`
`static int`	`INVERT`
`protected java.lang.Object`	`literal`
`static int`	`LITERAL`
`protected java.lang.String`	`nameCache`
`ASTNode`	`nextASTNode`
`static int`	`NOJIT`
`static int`	`NUMERIC`
`protected int`	`offset`
`static int`	`OPERATOR`
`static int`	`OPT_SUBTR`
`protected ParserContext`	`pCtx`
`static int`	`PCTX_STORED`
`protected Accessor`	`safeAccessor`
`static int`	`STACKLANG`
`protected int`	`start`
`static int`	`STRONG_TYPING`
`static int`	`THISREF`

Constructor Summary

Constructors
Modifier	Constructor	Description
	`ASTNode(char[] expr, int start, int offset, int fields, ParserContext pCtx)`
`protected`	`ASTNode(ParserContext pCtx)`

Method Summary

All Methods Instance Methods Concrete Methods
Modifier and Type	Method	Description
`boolean`	`canSerializeAccessor()`
`private java.lang.Object`	`deop(java.lang.Object ctx, java.lang.Object thisValue, VariableResolverFactory factory, java.lang.RuntimeException e)`
`void`	`discard()`
`private int`	`getAbsoluteFirstPart()`
`java.lang.String`	`getAbsoluteName()`
`protected java.lang.String`	`getAbsoluteRootElement()`
`Accessor`	`getAccessor()`
`protected java.lang.ClassLoader`	`getClassLoader()`
`int`	`getCursorPosition()`
`java.lang.Class`	`getEgressType()`
`char[]`	`getExpr()`
`int`	`getFields()`
`java.lang.Object`	`getLiteralValue()`
`java.lang.String`	`getName()`
`char[]`	`getNameAsArray()`
`int`	`getOffset()`
`java.lang.Integer`	`getOperator()`
`java.lang.Object`	`getReducedValue(java.lang.Object ctx, java.lang.Object thisValue, VariableResolverFactory factory)`
`java.lang.Object`	`getReducedValueAccelerated(java.lang.Object ctx, java.lang.Object thisValue, VariableResolverFactory factory)`
`int`	`getStart()`
`boolean`	`isAssignment()`
`protected boolean`	`isCollection()`
`boolean`	`isDebuggingSymbol()`
`boolean`	`isDeepProperty()`
`boolean`	`isDiscard()`
`boolean`	`isFQCN()`
`boolean`	`isIdentifier()`
`boolean`	`isLiteral()`
`boolean`	`isOperator()`
`boolean`	`isOperator(java.lang.Integer operator)`
`boolean`	`isThisVal()`
`private java.lang.Object`	`optimize(java.lang.Object ctx, java.lang.Object thisValue, VariableResolverFactory factory)`
`Accessor`	`setAccessor(Accessor accessor)`
`void`	`setAsFQCNReference()`
`void`	`setAsLiteral()`
`void`	`setCursorPosition(int cursorPosition)`
`void`	`setEgressType(java.lang.Class egressType)`
`void`	`setLiteralValue(java.lang.Object literal)`
`protected void`	`setName(char[] name)`
`void`	`storeInLiteralRegister(java.lang.Object o)`
`void`	`storePctx()`
`void`	`strongTyping()`
`java.lang.String`	`toString()`

Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait

Field Detail

LITERAL
```
public static final int LITERAL
```
See Also:

Constant Field Values

DEEP_PROPERTY
```
public static final int DEEP_PROPERTY
```
See Also:

Constant Field Values

OPERATOR
```
public static final int OPERATOR
```
See Also:

Constant Field Values

IDENTIFIER
```
public static final int IDENTIFIER
```
See Also:

Constant Field Values

COMPILE_IMMEDIATE
```
public static final int COMPILE_IMMEDIATE
```
See Also:

Constant Field Values

NUMERIC
```
public static final int NUMERIC
```
See Also:

Constant Field Values

INVERT
```
public static final int INVERT
```
See Also:

Constant Field Values

ASSIGN
```
public static final int ASSIGN
```
See Also:

Constant Field Values

COLLECTION
```
public static final int COLLECTION
```
See Also:

Constant Field Values

THISREF
```
public static final int THISREF
```
See Also:

Constant Field Values

INLINE_COLLECTION
```
public static final int INLINE_COLLECTION
```
See Also:

Constant Field Values

BLOCK_IF
```
public static final int BLOCK_IF
```
See Also:

Constant Field Values

BLOCK_FOREACH
```
public static final int BLOCK_FOREACH
```
See Also:

Constant Field Values

BLOCK_WITH
```
public static final int BLOCK_WITH
```
See Also:

Constant Field Values

BLOCK_UNTIL
```
public static final int BLOCK_UNTIL
```
See Also:

Constant Field Values

BLOCK_WHILE
```
public static final int BLOCK_WHILE
```
See Also:

Constant Field Values

BLOCK_DO
```
public static final int BLOCK_DO
```
See Also:

Constant Field Values

BLOCK_DO_UNTIL
```
public static final int BLOCK_DO_UNTIL
```
See Also:

Constant Field Values

BLOCK_FOR
```
public static final int BLOCK_FOR
```
See Also:

Constant Field Values

OPT_SUBTR
```
public static final int OPT_SUBTR
```
See Also:

Constant Field Values

FQCN
```
public static final int FQCN
```
See Also:

Constant Field Values

STACKLANG
```
public static final int STACKLANG
```
See Also:

Constant Field Values

DEFERRED_TYPE_RES
```
public static final int DEFERRED_TYPE_RES
```
See Also:

Constant Field Values

STRONG_TYPING
```
public static final int STRONG_TYPING
```
See Also:

Constant Field Values

PCTX_STORED
```
public static final int PCTX_STORED
```
See Also:

Constant Field Values

ARRAY_TYPE_LITERAL
```
public static final int ARRAY_TYPE_LITERAL
```
See Also:

Constant Field Values

NOJIT
```
public static final int NOJIT
```
See Also:

Constant Field Values

DEOP
```
public static final int DEOP
```
See Also:

Constant Field Values

DISCARD
```
public static final int DISCARD
```
See Also:

Constant Field Values

firstUnion
```
protected int firstUnion
```

endOfName
```
protected int endOfName
```

fields
```
public int fields
```

egressType
```
protected java.lang.Class egressType
```

expr
```
protected char[] expr
```

start
```
protected int start
```

offset
```
protected int offset
```

nameCache
```
protected java.lang.String nameCache
```

literal
```
protected java.lang.Object literal
```

accessor

protected transient volatile Accessor accessor

safeAccessor

protected volatile Accessor safeAccessor

cursorPosition
```
protected int cursorPosition
```

nextASTNode
```
public ASTNode nextASTNode
```

pCtx
```
protected ParserContext pCtx
```

Constructor Detail

ASTNode

protected ASTNode(ParserContext pCtx)

ASTNode

public ASTNode(char[] expr,
               int start,
               int offset,
               int fields,
               ParserContext pCtx)

Method Detail

getReducedValueAccelerated

public java.lang.Object getReducedValueAccelerated(java.lang.Object ctx,
                                                   java.lang.Object thisValue,
                                                   VariableResolverFactory factory)

deop

private java.lang.Object deop(java.lang.Object ctx,
                              java.lang.Object thisValue,
                              VariableResolverFactory factory,
                              java.lang.RuntimeException e)

optimize

private java.lang.Object optimize(java.lang.Object ctx,
                                  java.lang.Object thisValue,
                                  VariableResolverFactory factory)

getReducedValue

public java.lang.Object getReducedValue(java.lang.Object ctx,
                                        java.lang.Object thisValue,
                                        VariableResolverFactory factory)

getAbsoluteRootElement

protected java.lang.String getAbsoluteRootElement()

getEgressType

public java.lang.Class getEgressType()

setEgressType

public void setEgressType(java.lang.Class egressType)

getNameAsArray
```
public char[] getNameAsArray()
```

getAbsoluteFirstPart
```
private int getAbsoluteFirstPart()
```

getAbsoluteName

public java.lang.String getAbsoluteName()

getName
```
public java.lang.String getName()
```

getLiteralValue

public java.lang.Object getLiteralValue()

storeInLiteralRegister

public void storeInLiteralRegister(java.lang.Object o)

setLiteralValue

public void setLiteralValue(java.lang.Object literal)

setName

protected void setName(char[] name)

setAccessor

public Accessor setAccessor(Accessor accessor)

isIdentifier
```
public boolean isIdentifier()
```

isLiteral
```
public boolean isLiteral()
```

isThisVal
```
public boolean isThisVal()
```

isOperator
```
public boolean isOperator()
```

isOperator

public boolean isOperator(java.lang.Integer operator)

getOperator

public java.lang.Integer getOperator()

isCollection
```
protected boolean isCollection()
```

isAssignment
```
public boolean isAssignment()
```

isDeepProperty
```
public boolean isDeepProperty()
```

isFQCN
```
public boolean isFQCN()
```

setAsLiteral
```
public void setAsLiteral()
```

setAsFQCNReference
```
public void setAsFQCNReference()
```

getCursorPosition
```
public int getCursorPosition()
```

setCursorPosition

public void setCursorPosition(int cursorPosition)

isDiscard
```
public boolean isDiscard()
```

discard
```
public void discard()
```

strongTyping
```
public void strongTyping()
```

storePctx
```
public void storePctx()
```

isDebuggingSymbol
```
public boolean isDebuggingSymbol()
```

getFields
```
public int getFields()
```

getAccessor
```
public Accessor getAccessor()
```

canSerializeAccessor
```
public boolean canSerializeAccessor()
```

getStart
```
public int getStart()
```

getOffset
```
public int getOffset()
```

getExpr
```
public char[] getExpr()
```

toString
```
public java.lang.String toString()
```
Overrides:

toString in class java.lang.Object

getClassLoader

protected java.lang.ClassLoader getClassLoader()

Class ASTNode

Field Summary

Constructor Summary

Method Summary

Methods inherited from class java.lang.Object

Field Detail

LITERAL

DEEP_PROPERTY

OPERATOR

IDENTIFIER

COMPILE_IMMEDIATE

NUMERIC

INVERT

ASSIGN

COLLECTION

THISREF

INLINE_COLLECTION

BLOCK_IF

BLOCK_FOREACH

BLOCK_WITH

BLOCK_UNTIL

BLOCK_WHILE

BLOCK_DO

BLOCK_DO_UNTIL

BLOCK_FOR

OPT_SUBTR

FQCN

STACKLANG

DEFERRED_TYPE_RES

STRONG_TYPING

PCTX_STORED

ARRAY_TYPE_LITERAL

NOJIT

DEOP

DISCARD

firstUnion

endOfName

fields

egressType

expr

start

offset

nameCache

literal

accessor

safeAccessor

cursorPosition

nextASTNode

pCtx

Constructor Detail

ASTNode

ASTNode

Method Detail

getReducedValueAccelerated

deop

optimize

getReducedValue

getAbsoluteRootElement

getEgressType

setEgressType

getNameAsArray

getAbsoluteFirstPart

getAbsoluteName

getName

getLiteralValue

storeInLiteralRegister

setLiteralValue

setName

setAccessor

isIdentifier

isLiteral

isThisVal

isOperator

isOperator

getOperator

isCollection

isAssignment

isDeepProperty

isFQCN

setAsLiteral