Package sc.lang.java

Class CastExpression

java.lang.Object

sc.lang.SemanticNode

sc.lang.java.JavaSemanticNode

sc.lang.java.Definition

sc.lang.java.Statement

sc.lang.java.Expression

sc.lang.java.ChainedExpression

sc.lang.java.CastExpression

All Implemented Interfaces:

ISemanticNode, ISrcStatement, IUserDataNode, IClassBodyStatement, IDefinition, ITypedObject, IValueNode, ILifecycle

public class CastExpression
extends ChainedExpression

Nested Class Summary

Nested classes/interfaces inherited from class sc.lang.java.Statement

Statement.ErrorRangeInfo, Statement.RuntimeStatus

Nested classes/interfaces inherited from class sc.lang.java.JavaSemanticNode

JavaSemanticNode.DepTypeCtx, JavaSemanticNode.DepTypeMode, JavaSemanticNode.MemberCache, JavaSemanticNode.MemberType

Field Summary

Fields

Modifier and Type	Field	Description
JavaType	type

Fields inherited from class sc.lang.java.ChainedExpression

expression

Fields inherited from class sc.lang.java.Expression

bindingDirection, bindingStatement, inactive, nestedBinding, replacedByStatement, UnknownReferredType

Fields inherited from class sc.lang.java.Statement

childNestingDepth, errorArgs, excluded, fromStatement

Fields inherited from class sc.lang.java.Definition

modifiers, overrides

Fields inherited from class sc.lang.java.JavaSemanticNode

debugDisablePrettyToString, STOP_SEARCHING_SENTINEL

Fields inherited from class sc.lang.SemanticNode

debugDiffTrace, initialized, PARENT_NODE_PROPERTY, parentNode, PARSE_NODE_PROPERTY, parseletId, parseNode, parseNodeInvalid, processed, started, transformed, validated

Fields inherited from interface sc.lang.ISemanticNode

CopyAll, CopyIndependent, CopyInitLevels, CopyNormal, CopyParseNode, CopyReplace, CopyState, CopyTransformed, SkipParseNode

Constructor Summary

Constructors

Constructor	Description
CastExpression()

Method Summary

Modifier and Type	Method	Description
void	addDependentTypes(java.util.Set<java.lang.Object> types, JavaSemanticNode.DepTypeCtx mode)
static CastExpression	create(java.lang.String typeName, Expression chainedExpression)
static CastExpression	create(JavaType type, Expression chainedExpression)
java.lang.Object	eval(java.lang.Class expectedType, ExecutionContext ctx)
void	evalBindingArgs(java.util.List<java.lang.Object> bindArgs, boolean isStatic, java.lang.Class expectedType, ExecutionContext ctx)
java.lang.String	getBindingTypeName()	For binding purposes, this acts like a pass-thru.
int	getChildNestingDepth()
java.lang.Object	getTypeDeclaration()
boolean	refreshBoundTypes(int flags)
void	setAccessTimeForRefs(long time)
void	setBindingInfo(BindingDirection dir, Statement dest, boolean nested)	Propagates the binding information to nested expressions
boolean	setInferredType(java.lang.Object infType, boolean finalType)	Called once for each parent-child expression relationship during the start process to propagate the parent's inferredType to the child as we walk up the expression tree so that, for example, we know the initial information in the parameter type so we can find the right method, so the method's parameter types further refine types of the args.
int	suggestCompletions(java.lang.String prefix, java.lang.Object currentType, ExecutionContext ctx, java.lang.String command, int cursor, java.util.Set<java.lang.String> candidates, java.lang.Object continuation, int max)	Try completing the last operand
java.lang.String	toGenerateString()
void	transformBindingArgs(SemanticNodeList<Expression> bindArgs, sc.lang.java.Expression.BindDescriptor bd)	Produces binding arguments for the operator and the two nested bindings
Statement	transformToJS()

Methods inherited from class sc.lang.java.ChainedExpression

addBreakpointNodes, applyPartialValue, changeExpressionsThis, getChainedExpression, isStaticTarget, propagatesInferredType, setChainedExpression, visitTypeReferences

Methods inherited from class sc.lang.java.Expression

addChildBodyStatements, addInitStatements, applyJSConversion, canInsertStatementBefore, canMakeBindable, changeToRHS, clearInferredType, convertToSetMethod, createBindingParameters, createFromValue, createImportedIdentExpr, deepCopy, evalBinding, evalBindingParameters, evalBindingParametersWithThis, evalDouble, evalLong, exec, findFromStatement, formatExprToJS, getAbsoluteGenericTypeName, getBodyStatements, getGenericArgumentType, getGenericType, getGenericTypeName, getLHSAssignmentTyped, getMethodTypeArguments, getNodeErrorText, getNodeWarningText, getNotFoundError, getParentReferenceType, getParentReferenceTypeExpression, getPrimitiveValue, getReferencePropertyName, getRuntimeClass, getUnwrappedExpr, getUserVisibleName, hasInferredType, initBinding, inNamedPropertyMethod, inObjectGetMethod, inPropertyMethodForDef, isConstant, isDeclaredConstant, isInferredFinal, isInferredSet, isLeafStatement, isReferenceInitializer, isReferenceValueObject, isSettableExpr, isSimpleReference, isVoidType, needsParenWrapper, needsSetMethod, needsTransform, parse, producesHtml, setAssignment, setValue, toDefinitionString, toLanguageString, toSafeLanguageString, toString, transform, transformBinding

Methods inherited from class sc.lang.java.Statement

addMappingForSrcStatement, addMappingForSrcStatement, addMappingForStatement, addMemberByName, addMembersByName, addNodeCompletions, addReturnStatements, addStatementNodeCompletions, addToFileLineIndex, callsSuper, callsSuperMethod, callsThis, checkFromStatementRef, childIsTopLevelStatement, clearDynFields, clearTransformed, collectConstructorPropInit, collectReferenceInitializers, conflictsWith, displayError, displayFormattedError, displayRangeError, displayTypeError, evalRemoteExprs, execForRuntime, execSys, findStatement, formatToJS, getBuildInitExpression, getComment, getConstrArgs, getCurrentMethod, getFromStatement, getIndentStr, getNestingDepth, getNodeContainsPart, getNodeErrorRange, getNumStatementLines, getRuntimeStatus, getSrcStatement, getStatementTerminator, getUserData, hasErrors, initDynStatement, initDynStatement, initDynStatements, isIncompleteStatement, isLabeled, isLineStatement, markFixedSuper, matchesStatement, modifyDefinition, needsEnclosingClass, setComment, setFromStatement, setUserData, stop, updateFromStatementRef

Methods inherited from class sc.lang.java.Definition

addInheritedAnnotationProcessor, addModifier, getAccessLevel, getAnnotation, getAnnotations, getAnnotationValueKey, getComputedModifiers, getDefinitionProcessors, getEnclosingTypeName, getExtraModifiers, getInternalAccessLevel, getModifierFlags, getRepeatingAnnotation, getScope, getScopeDefinition, getScopeName, getScopeProcessor, hasAnnotation, hasModifier, init, isDefaultSync, mergeModifiers, modifiersToString, process, processModifiers, removeAnnotation, setAnnotations, setModifierFlags, start, startModifiers, transformDefaultModifier, useDefaultModifier, validate

Methods inherited from class sc.lang.java.JavaSemanticNode

addDependentType, declaresConstructor, definesConstructor, definesMember, definesMethod, definesType, detectCycles, displayVerboseWarning, displayWarning, findMember, findMemberOwner, findMethod, findType, findType, getDependencyDisabledText, getEnclosingBlockStatement, getEnclosingIMethod, getEnclosingIType, getEnclosingMethod, getEnclosingMethod, getEnclosingStatement, getEnclosingTag, getEnclosingTemplate, getEnclosingType, getExecMode, getImportedTypeName, getJavaLanguage, getJavaModel, getLayeredSystem, getMessageString, getRootTag, getRootType, getStructuralEnclosingType, isCollapsibleNode, isDynamicType, isStatic, needsDataBinding, refreshNode, runtimeError, toFileString, transformTemplate

Methods inherited from class sc.lang.SemanticNode

changeLanguage, clearInitialized, clearParseNode, clearStarted, computeNearString, containsChild, deepEquals, diffNode, ensureValidated, equals, formatLeftParenDelegateToParent, formatSpaceBeforeAngleBracket, getAnyChildParseNode, getChildAtIndex, getEnclosingSrcStatement, getLanguageModel, getNodeCount, getParentNode, getParseErrorNode, getParseletId, getParseNode, getRootNode, getStartIndex, getStopSemanticProps, getTransformed, hashCode, indexOfChild, isInitialized, isParseNodeValid, isProcessed, isSemanticChildValue, isSemanticProperty, isSemanticProperty, isStarted, isTrailingSrcStatement, isValidated, regenerate, regenerateIfTracking, removeChild, replaceChild, restoreParseNode, restoreParseNode, sameSrcLocation, serialize, setParentNode, setParseErrorNode, setParselet, setParseletId, setParseNode, setParseNodeValid, setProperty, setProperty, spaceAfterParen, styleNode, styleNode, toDeclarationString, toDefinitionString, toDefinitionString, toHeaderString, toLanguageString, toLocationString, toLocationString, toLocationString, toModelString, toModelString, validateParseNode

Methods inherited from class java.lang.Object

clone, finalize, getClass, notify, notifyAll, wait, wait, wait

Methods inherited from interface sc.lang.java.IDefinition

getEnclosingIType

Methods inherited from interface sc.lang.ISemanticNode

changeLanguage, clearInitialized, clearParseNode, clearStarted, containsChild, deepEquals, diffNode, getChildAtIndex, getDependencyDisabledText, getNodeCount, getParentNode, getParseErrorNode, getParseletId, getParseNode, getRootNode, getTransformed, indexOfChild, isInitialized, isParseNodeValid, isSemanticChildValue, isStarted, isTrailingSrcStatement, isValidated, process, refreshNode, regenerate, regenerateIfTracking, removeChild, replaceChild, restoreParseNode, serialize, setParentNode, setParseErrorNode, setParseletId, setParseNode, setParseNodeValid, styleNode, toHeaderString, toLanguageString, toModelString, validateParseNode

Field Detail

type

public JavaType type

Constructor Detail

CastExpression

public CastExpression()

Method Detail

create

public static CastExpression create(java.lang.String typeName,
                                    Expression chainedExpression)

create

public static CastExpression create(JavaType type,
                                    Expression chainedExpression)

eval

public java.lang.Object eval(java.lang.Class expectedType,
                             ExecutionContext ctx)

getTypeDeclaration

public java.lang.Object getTypeDeclaration()

Specified by:

getTypeDeclaration in interface ITypedObject

Overrides:

getTypeDeclaration in class ChainedExpression

getBindingTypeName

public java.lang.String getBindingTypeName()

For binding purposes, this acts like a pass-thru. we do not even have to insert parens since they are implied.

Overrides:

getBindingTypeName in class Expression

transformBindingArgs

public void transformBindingArgs(SemanticNodeList<Expression> bindArgs,
                                 sc.lang.java.Expression.BindDescriptor bd)

Produces binding arguments for the operator and the two nested bindings

Overrides:

transformBindingArgs in class Expression

evalBindingArgs

public void evalBindingArgs(java.util.List<java.lang.Object> bindArgs,
                            boolean isStatic,
                            java.lang.Class expectedType,
                            ExecutionContext ctx)

Overrides:

evalBindingArgs in class Expression

setBindingInfo

public void setBindingInfo(BindingDirection dir,
                           Statement dest,
                           boolean nested)

Propagates the binding information to nested expressions

Overrides:

setBindingInfo in class ChainedExpression

refreshBoundTypes

public boolean refreshBoundTypes(int flags)

Overrides:

refreshBoundTypes in class ChainedExpression

addDependentTypes

public void addDependentTypes(java.util.Set<java.lang.Object> types,
                              JavaSemanticNode.DepTypeCtx mode)

Overrides:

addDependentTypes in class ChainedExpression

setAccessTimeForRefs

public void setAccessTimeForRefs(long time)

Overrides:

setAccessTimeForRefs in class ChainedExpression

transformToJS

public Statement transformToJS()

Overrides:

transformToJS in class ChainedExpression

toGenerateString

public java.lang.String toGenerateString()

Overrides:

toGenerateString in class Expression

suggestCompletions

public int suggestCompletions(java.lang.String prefix,
                              java.lang.Object currentType,
                              ExecutionContext ctx,
                              java.lang.String command,
                              int cursor,
                              java.util.Set<java.lang.String> candidates,
                              java.lang.Object continuation,
                              int max)

Description copied from class: ChainedExpression

Try completing the last operand

Overrides:

suggestCompletions in class ChainedExpression

setInferredType

public boolean setInferredType(java.lang.Object infType,
                               boolean finalType)

Description copied from class: Expression

Called once for each parent-child expression relationship during the start process to propagate the parent's inferredType to the child as we walk up the expression tree so that, for example, we know the initial information in the parameter type so we can find the right method, so the method's parameter types further refine types of the args. The last time we call it, finalType is set to true. When an error occurs and the type becomes "unknown" - we call this with type = UnknownReferredType and finalType =true

Overrides:

setInferredType in class ChainedExpression

getChildNestingDepth

public int getChildNestingDepth()

Specified by:

getChildNestingDepth in interface ISemanticNode

Overrides:

getChildNestingDepth in class Statement