anvil.script.statements
Class VariableStatement

java.lang.Object
  |
  +--anvil.script.statements.Statement
        |
        +--anvil.script.statements.VariableStatement

All Implemented Interfaces:

Type, VariableType

Direct Known Subclasses:

LocalVariableStatement, MemberVariableStatement, StaticVariableStatement

public abstract class VariableStatement

extends Statement

implements VariableType

class VariableType

Field Summary

protected java.lang.StringBuffer	_content
protected Location	_contentlocation
protected Doc	_document
protected Expression	_expression
protected java.lang.Boolean	_hasconstantinit
protected java.lang.String	_name
protected DefinitionStatement	_parent
protected Scope[]	_parents
protected boolean	_private
protected Any	_value

Fields inherited from class anvil.script.statements.Statement

CONTENT_COMPRESS, CONTENT_PACK, CONTENT_PRESERVE, CONTENT_PROCESSING, CONTENT_SILENT, DEFAULT_NAMESPACE, EMPTY, ST_ASSERT, ST_BLOCK, ST_BREAK, ST_CALL, ST_CASE, ST_CATCH, ST_CDATA, ST_CLASS, ST_COMPRESS, ST_CONST, ST_CONTINUE, ST_CUSTOM_TAG, ST_DEFAULT, ST_DO, ST_DOCUMENT, ST_ELSE, ST_ELSEIF, ST_ENDCASE, ST_ENDCLASS, ST_ENDCONST, ST_ENDDEFAULT, ST_ENDEVAL, ST_ENDFOR, ST_ENDFOREACH, ST_ENDFUNCTION, ST_ENDIF, ST_ENDINNER, ST_ENDMODULE, ST_ENDNAMESPACE, ST_ENDOUTER, ST_ENDREPLACE, ST_ENDSWITCH, ST_ENDVAR, ST_ENDWHILE, ST_EVAL, ST_EXIT, ST_FINALLY, ST_FOR, ST_FOREACH, ST_FUNCTION, ST_IF, ST_IMPLICIT_BLOCK, ST_IMPORT, ST_INNER, ST_INTERFACE, ST_INVALID, ST_INVOKE, ST_MODULE, ST_NAMESPACE, ST_NONE, ST_OUTER, ST_PACK, ST_PRESERVE, ST_PRINT, ST_REPLACE, ST_RETURN, ST_SILENT, ST_SWITCH, ST_SYNCHRONIZED, ST_TAG, ST_THROW, ST_TRY, ST_VAR, ST_WHILE, ST_YIELD

Fields inherited from interface anvil.script.Type

CLASS, CONSTANT_VARIABLE, CONSTRUCTOR, FUNCTION, FUNCTION_PARAMETER, GLOBAL_NAMESPACE, IMPORT, INTERFACE, INTERFACE_METHOD, LOCAL_VARIABLE, MEMBER_VARIABLE, METHOD, MODULE, NAMESPACE, SCOPE0, STATIC_VARIABLE, SYSTEM_NAMESPACE, TYPE_NAMES

Constructor Summary

VariableStatement(DefinitionStatement parent, java.lang.String name, Expression expr, Modifiers mods)

Method Summary

void	check(ErrorListener context)
abstract void	compile(ByteCompiler context)
Expression	createInitializer()
Expression	createStaticInitializer()
Doc	getDocument()
Expression	getExpression()
java.lang.String	getName()
Scope	getParent()
Scope[]	getParents()
Statement	getParentStatement()
java.lang.String	getQualifiedName()
abstract int	getType()
abstract int	getTypeRef(ConstantPool pool)
Any	getValue()
boolean	hasConstantInitializer()
boolean	isPrivate()
void	onCharacters(TemplateParser parser, java.lang.String cdata)
void	setExpression(Expression expr)
Any	setValue(Any value)
java.lang.String	toString()
int	typeOf()

Methods inherited from class anvil.script.statements.Statement

addChild, allowBreak, allowContinue, allowLabel, allowYield, callFinalizer, compress, eliminate, getBlockStatement, getCatchStatement, getChildStatement, getClassStatement, getContentState, getDefinitionStatement, getFunctionStatement, getInterfaceStatement, getLabelDepth, getLabeled, getLocation, getModuleStatement, getScopeStatement, getStaticContent, getSwitch, getTag, getTagId, getTypeRef, hasEnd, hasStaticContent, importExternals, isBlocked, isDeclared, isStaticRegion, lookupAnyDeclaration, name, onProcessingInstruction, onTag, pack, parse, parseLabel, setChildStatement, setLocation, setParentStatement

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait

Field Detail

_parent

protected DefinitionStatement _parent

_parents

protected Scope[] _parents

_private

protected boolean _private

_name

protected java.lang.String _name

_expression

protected Expression _expression

_document

protected Doc _document

_hasconstantinit

protected java.lang.Boolean _hasconstantinit

_value

protected Any _value

_content

protected java.lang.StringBuffer _content

_contentlocation

protected Location _contentlocation

Constructor Detail

VariableStatement

public VariableStatement(DefinitionStatement parent,
                         java.lang.String name,
                         Expression expr,
                         Modifiers mods)

Method Detail

toString

public java.lang.String toString()

Overrides:

toString in class java.lang.Object

getParentStatement

public Statement getParentStatement()

Overrides:

getParentStatement in class Statement

getQualifiedName

public java.lang.String getQualifiedName()

Specified by:

getQualifiedName in interface Type

getName

public java.lang.String getName()

Specified by:

getName in interface Type

isPrivate

public boolean isPrivate()

Specified by:

isPrivate in interface Type

getExpression

public Expression getExpression()

setExpression

public void setExpression(Expression expr)

getValue

public Any getValue()

Specified by:

getValue in interface VariableType

setValue

public Any setValue(Any value)

Specified by:

setValue in interface VariableType

getParent

public Scope getParent()

Specified by:

getParent in interface Type

getParents

public Scope[] getParents()

Specified by:

getParents in interface Type

getDocument

public Doc getDocument()

Specified by:

getDocument in interface Type

typeOf

public int typeOf()

Overrides:

typeOf in class Statement

getType

public abstract int getType()

Specified by:

getType in interface Type

onCharacters

public void onCharacters(TemplateParser parser,
                         java.lang.String cdata)

Overrides:

onCharacters in class Statement

check

public void check(ErrorListener context)

Overrides:

check in class Statement

hasConstantInitializer

public boolean hasConstantInitializer()

Specified by:

hasConstantInitializer in interface VariableType

createStaticInitializer

public Expression createStaticInitializer()

createInitializer

public Expression createInitializer()

getTypeRef

public abstract int getTypeRef(ConstantPool pool)

Specified by:

getTypeRef in interface Type

compile

public abstract void compile(ByteCompiler context)

Overrides:

compile in class Statement