java.lang.Object
- gw.internal.gosu.parser.ParsedElement
- - gw.internal.gosu.parser.Expression
  - - gw.internal.gosu.parser.expressions.BeanMethodCallExpression

All Implemented Interfaces:: IHasOperatorLineNumber, IBeanMethodCallExpression, IMemberAccessExpression, IExpression, IHasArguments, IHasType, IParsedElement

public final class BeanMethodCallExpression
extends Expression
implements IBeanMethodCallExpression, IHasOperatorLineNumber

An expression representing a bean method call:

 bean-method-call-expression
   <member-access> ( [<argument-list>] )
 
 member-access
   <root-expression>.<member>
   <root-expression>*.<member>
   <root-expression>[member-name]
 

 root-expression
   <bean-reference>
   <type-literal>
 

 member
   <member-access>
   <identifier>
 

 bean-reference
   <primary-expression>
 

 member-name
   <expression>

See Also:: IGosuParser

Field Summary

Fields
Modifier and Type	Field	Description
`private java.lang.String`	`_accessPath`
`private Expression[]`	`_args`
`private IType[]`	`_argTypes`
`private IExpressionRuntime`	`_expressionRuntime`
`private IFunctionType`	`_funcType`
`private int`	`_iArgPos`
`private MemberAccessKind`	`_kind`
`private IMethodInfo`	`_md`
`private int[]`	`_namedArgOrder`
`private int`	`_opLineNum`
`private Expression`	`_rootExpression`
`protected int`	`_startOffset`	Start offset of array list (without leading '.')
`private static IType[]`	`EMPTY_ARG_TYPES`

Fields inherited from class gw.internal.gosu.parser.Expression
_type

Fields inherited from class gw.internal.gosu.parser.ParsedElement
_tokens, UNDEF_FILE, UNDEF_FUNCTION, UNDEF_MODULE

Fields inherited from interface gw.lang.parser.IExpression
EMPTY_ARRAY

Constructor Summary

Constructors
Constructor Description

BeanMethodCallExpression()

Method Summary

All Methods Instance Methods Concrete Methods
Modifier and Type	Method	Description
`java.lang.Object`	`evaluate()`	Evaluates the bean method call.
`java.lang.String`	`getAccessPath()`
`int`	`getArgPosition()`
`Expression[]`	`getArgs()`
`IType[]`	`getArgTypes()`
`IExpressionRuntime`	`getExpressionRuntime()`
`IFunctionType`	`getFunctionType()`
`IMethodInfo`	`getGenericMethodDescriptor()`
`MemberAccessKind`	`getMemberAccessKind()`
`java.lang.String`	`getMemberName()`
`IMethodInfo`	`getMethodDescriptor()`
`int[]`	`getNamedArgOrder()`
`int`	`getOperatorLineNumber()`
`IPropertyInfo`	`getPropertyInfo()`
`Expression`	`getRootExpression()`
`IType`	`getRootType()`
`int`	`getStartOffset()`
`boolean`	`isExpansion()`
`boolean`	`isNullSafe()`
`void`	`setAccessPath(java.lang.String accessPath)`
`void`	`setArgPosition(int iArgPos)`
`void`	`setArgs(Expression[] args)`
`void`	`setArgTypes(IType[] argTypes)`
`void`	`setExpressionRuntime(IExpressionRuntime expressionRuntime)`
`void`	`setFunctionType(IFunctionType funcType)`
`void`	`setMemberAccessKind(MemberAccessKind kind)`
`void`	`setMethodDescriptor(IMethodInfo md)`
`void`	`setNamedArgOrder(int[] namedArgOrder)`
`void`	`setOperatorLineNumber(int operatorLineNumber)`
`void`	`setRootExpression(Expression rootExpression)`
`void`	`setStartOffset(int startOffset)`
`java.lang.String`	`toString()`	Subclasses should return a String representing the parsed expression.

Methods inherited from class gw.internal.gosu.parser.Expression
evaluate, getContextType, getReturnType, getType, getTypeImpl, isUnchecked, setType

Methods inherited from class gw.internal.gosu.parser.ParsedElement
addExceptionsFrom, addParseException, addParseException, addParseException, addParseExceptions, addParseIssues, addParseWarning, addParseWarning, addParseWarnings, addToken, adjustColumn, adjustLineNum, assignTokens, clearParseExceptions, clearParseTreeInformation, clearParseWarnings, compactParseTree, findAncestorParsedElementByType, findDeclaringStatement, findLineNumberOfDeclaration, findRootParsedElement, getAnnotations, getColumn, getContainedParsedElementsByType, getContainedParsedElementsByTypes, getContainedParsedElementsByTypesWithIgnoreSet, getEnclosingFeatureInfo, getFunctionName, getGosuClass, getGosuProgram, getImmediateParseIssue, getImmediateParseIssues, getLineNum, getLocation, getModule, getParent, getParseExceptions, getParseIssues, getParseWarnings, getQualifyingEnclosingTypeInfo, getTokens, hasImmediateParseIssue, hasImmediateParseWarning, hasImmediateParseWarnings, hasParseException, hasParseExceptions, hasParseIssue, hasParseIssues, hasParseWarning, hasParseWarnings, initEmptyParseTree, initLocation, isCompileTimeConstant, isSuppressed, isSuppressed, isSynthetic, makeDoubleValue, makeFloatValue, makeInteger, makeLong, removeParseException, removeParseWarning, removeParseWarningRecursively, setGosuProgram, setLineNum, setLocation, setParent, setSynthetic, shouldClearParseInfo, visit

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

Methods inherited from interface gw.lang.parser.IExpression
evaluate, getContextType, isUnchecked

Methods inherited from interface gw.lang.parser.IHasType
getType

Methods inherited from interface gw.lang.parser.IParsedElement
addExceptionsFrom, addParseException, addParseException, addParseWarning, addParseWarning, clearParseExceptions, clearParseTreeInformation, clearParseWarnings, findAncestorParsedElementByType, findDeclaringStatement, findRootParsedElement, getColumn, getContainedParsedElementsByType, getContainedParsedElementsByTypes, getContainedParsedElementsByTypesWithIgnoreSet, getFunctionName, getGosuClass, getGosuProgram, getImmediateParseIssue, getImmediateParseIssues, getLineNum, getLocation, getModule, getParent, getParseExceptions, getParseIssues, getParseWarnings, getReturnType, getTokens, hasImmediateParseIssue, hasImmediateParseWarnings, hasParseException, hasParseExceptions, hasParseIssue, hasParseIssues, hasParseWarning, hasParseWarnings, isCompileTimeConstant, isSuppressed, isSynthetic, setLocation, setParent, visit

- Field Detail
  - _rootExpression
```
private Expression _rootExpression
```
  - _argTypes
```
private IType[] _argTypes
```
  - _accessPath
```
private java.lang.String _accessPath
```
  - _args
```
private Expression[] _args
```
  - _md
```
private IMethodInfo _md
```
  - _funcType
```
private IFunctionType _funcType
```
  - _kind
```
private MemberAccessKind _kind
```
  - _namedArgOrder
```
private int[] _namedArgOrder
```
  - _iArgPos
```
private int _iArgPos
```
  - _startOffset
```
protected int _startOffset
```
    Start offset of array list (without leading '.')
  - EMPTY_ARG_TYPES
```
private static final IType[] EMPTY_ARG_TYPES
```
  - _expressionRuntime
```
private IExpressionRuntime _expressionRuntime
```
  - _opLineNum
```
private int _opLineNum
```
- Constructor Detail
  - BeanMethodCallExpression
```
public BeanMethodCallExpression()
```
- Method Detail
  - getFunctionType
```
public IFunctionType getFunctionType()
```
    Specified by:
    
    getFunctionType in interface IBeanMethodCallExpression
  - setFunctionType
```
public void setFunctionType(IFunctionType funcType)
```
  - getRootExpression
```
public Expression getRootExpression()
```
    Specified by:
    
    getRootExpression in interface IMemberAccessExpression
  - setRootExpression
```
public void setRootExpression(Expression rootExpression)
```
  - getArgTypes
```
public IType[] getArgTypes()
```
    Specified by:
    
    getArgTypes in interface IBeanMethodCallExpression
    
    Returns:
    
    An array of IIntrinsicITyperguments of the method call.
  - setArgTypes
```
public void setArgTypes(IType[] argTypes)
```
    Parameters:
    
    argTypes - An array of IIntrinsicType for the arguments of the method call.
  - getMemberName
```
public java.lang.String getMemberName()
```
    Specified by:
    
    getMemberName in interface IMemberAccessExpression
    
    Returns:
    
    A list of Strings representing the member access path. Note the member access path for the expression Root.foo.bar() is {foo, bar}.
  - setAccessPath
```
public void setAccessPath(java.lang.String accessPath)
```
    Parameters:
    
    accessPath - A list of Strings representing the member access path.
  - getAccessPath
```
public java.lang.String getAccessPath()
```
  - getStartOffset
```
public int getStartOffset()
```
    Specified by:
    
    getStartOffset in interface IMemberAccessExpression
  - setExpressionRuntime
```
public void setExpressionRuntime(IExpressionRuntime expressionRuntime)
```
    Specified by:
    
    setExpressionRuntime in interface IMemberAccessExpression
  - getPropertyInfo
```
public IPropertyInfo getPropertyInfo()
```
    Specified by:
    
    getPropertyInfo in interface IMemberAccessExpression
  - getExpressionRuntime
```
public IExpressionRuntime getExpressionRuntime()
```
    Specified by:
    
    getExpressionRuntime in interface IMemberAccessExpression
  - setStartOffset
```
public void setStartOffset(int startOffset)
```
    Specified by:
    
    setStartOffset in interface IMemberAccessExpression
  - getArgs
```
public Expression[] getArgs()
```
    Specified by:
    
    getArgs in interface IBeanMethodCallExpression
    
    Specified by:
    
    getArgs in interface IHasArguments
    
    Returns:
    
    An array of expressions for corresponding to the arguments in the expression.
  - setArgs
```
public void setArgs(Expression[] args)
```
    Parameters:
    
    args - An array of expressions for corresponding to the arguments in the expression.
  - getNamedArgOrder
```
public int[] getNamedArgOrder()
```
  - setNamedArgOrder
```
public void setNamedArgOrder(int[] namedArgOrder)
```
  - setMethodDescriptor
```
public void setMethodDescriptor(IMethodInfo md)
```
  - getMethodDescriptor
```
public IMethodInfo getMethodDescriptor()
```
    Specified by:
    
    getMethodDescriptor in interface IBeanMethodCallExpression
  - getGenericMethodDescriptor
```
public IMethodInfo getGenericMethodDescriptor()
```
    Specified by:
    
    getGenericMethodDescriptor in interface IBeanMethodCallExpression
  - getRootType
```
public IType getRootType()
```
    Specified by:
    
    getRootType in interface IMemberAccessExpression
  - getMemberAccessKind
```
public MemberAccessKind getMemberAccessKind()
```
  - setMemberAccessKind
```
public void setMemberAccessKind(MemberAccessKind kind)
```
  - isNullSafe
```
public boolean isNullSafe()
```
    Specified by:
    
    isNullSafe in interface IExpression
    
    Overrides:
    
    isNullSafe in class Expression
  - isExpansion
```
public boolean isExpansion()
```
  - evaluate
```
public java.lang.Object evaluate()
```
    Evaluates the bean method call.
    
    Specified by:
    
    evaluate in interface IExpression
    
    Overrides:
    
    evaluate in class Expression
    
    Returns:
    
    The value of the expression.
  - toString
```
public java.lang.String toString()
```
    Description copied from class: Expression
    
    Subclasses should return a String representing the parsed expression.
    
    Specified by:
    
    toString in class Expression
  - getArgPosition
```
public int getArgPosition()
```
    Specified by:
    
    getArgPosition in interface IHasArguments
  - setArgPosition
```
public void setArgPosition(int iArgPos)
```
  - getOperatorLineNumber
```
public int getOperatorLineNumber()
```
    Specified by:
    
    getOperatorLineNumber in interface IHasOperatorLineNumber
  - setOperatorLineNumber
```
public void setOperatorLineNumber(int operatorLineNumber)
```
    Specified by:
    
    setOperatorLineNumber in interface IHasOperatorLineNumber

Class BeanMethodCallExpression

Field Summary

Fields inherited from class gw.internal.gosu.parser.Expression

Fields inherited from class gw.internal.gosu.parser.ParsedElement

Fields inherited from interface gw.lang.parser.IExpression

Constructor Summary

Method Summary

Methods inherited from class gw.internal.gosu.parser.Expression

Methods inherited from class gw.internal.gosu.parser.ParsedElement

Methods inherited from class java.lang.Object

Methods inherited from interface gw.lang.parser.IExpression

Methods inherited from interface gw.lang.parser.IHasType

Methods inherited from interface gw.lang.parser.IParsedElement

Field Detail

_rootExpression

_argTypes

_accessPath

_args

_md

_funcType

_kind

_namedArgOrder

_iArgPos

_startOffset

EMPTY_ARG_TYPES

_expressionRuntime

_opLineNum

Constructor Detail

BeanMethodCallExpression

Method Detail

getFunctionType

setFunctionType

getRootExpression

setRootExpression

getArgTypes

setArgTypes

getMemberName

setAccessPath

getAccessPath

getStartOffset

setExpressionRuntime

getPropertyInfo

getExpressionRuntime

setStartOffset

getArgs

setArgs

getNamedArgOrder

setNamedArgOrder

setMethodDescriptor

getMethodDescriptor

getGenericMethodDescriptor

getRootType

getMemberAccessKind

setMemberAccessKind

isNullSafe

isExpansion

evaluate

toString

getArgPosition

setArgPosition

getOperatorLineNumber

setOperatorLineNumber