BasicCatch

AST
node type BasicCatch

General Info

Production

BasicCatch : CatchClause ::= Parameter:ParameterDeclaration Block;

Type Hierarchy:

java.lang.Object
  beaver.Symbol
      AST.ASTNode<ASTNode>
          AST.CatchClause
              AST.BasicCatch

All Implemented Interfaces:: VariableScope, java.lang.Cloneable, java.lang.Iterable<ASTNode>

Description

A catch clause that can catch a single exception type.

Source: Declared in Java7Frontend/MultiCatch.ast at line 9

Constructors

public BasicCatch()

public BasicCatch(ParameterDeclaration p0,
                  Block p1)

Attributes

syn boolean handles(TypeDecl exceptionType)

Overrides:handles in class CatchClause

Source: Declared in Java1.4Frontend/ExceptionHandling.jrag at line 212
Aspect: ExceptionHandling

syn SimpleSet parameterDeclaration(java.lang.String name)

Overrides:parameterDeclaration in class CatchClause

Source: Declared in Java1.4Frontend/LookupVariable.jrag at line 113
Aspect: VariableScope

Methods

public void flushCache()

Overrides:flushCache in class CatchClause

public void flushCollectionCache()

Overrides:flushCollectionCache in class CatchClause

public BasicCatch clone()
                 throws java.lang.CloneNotSupportedException

Overrides:clone in class CatchClause

Throws:: java.lang.CloneNotSupportedException

public BasicCatch copy()

Overrides:copy in class ASTNode<ASTNode>

public BasicCatch fullCopy()

Create a deep copy of the AST subtree at this node. The copy is dangling, i.e. has no parent.

Overrides:fullCopy in class ASTNode<ASTNode>

Returns:: dangling copy of the subtree at this node

public void toString(java.lang.StringBuffer s)

Overrides:toString in class ASTNode<ASTNode>

Source: Declared in Java1.4Frontend/PrettyPrint.jadd at line 722
Aspect: PrettyPrint

public void typeCheck()

Overrides:typeCheck in class ASTNode<ASTNode>

Source: Declared in Java1.4Frontend/TypeCheck.jrag at line 368
Aspect: TypeCheck

public void exceptionTableEntries(CodeGeneration gen,
                                  TryStmt tryStmt)

Specified by:exceptionTableEntries in class CatchClause

Source: Declared in Java1.4Backend/CreateBCode.jrag at line 17
Aspect: CreateBCode

public void createBCode(CodeGeneration gen)

Overrides:createBCode in class ASTNode<ASTNode>

Source: Declared in Java1.4Backend/CreateBCode.jrag at line 1525
Aspect: CreateBCode

public void init$Children()

Initializes the child array to the correct size. Initializes List and Opt nta children.

Overrides:init$Children in class CatchClause

protected int numChildren()

Overrides:numChildren in class CatchClause

public boolean mayHaveRewrite()

Overrides:mayHaveRewrite in class CatchClause

public void setParameter(ParameterDeclaration node)

Replaces the Parameter child.

Parameters:: node - The new node to replace the Parameter child.

public ParameterDeclaration getParameter()

Retrieves the Parameter child.

Returns:: The current node used as the Parameter child.

public ParameterDeclaration getParameterNoTransform()

Retrieves the Parameter child.

This method does not invoke AST transformations.

Returns:: The current node used as the Parameter child.

public void setBlock(Block node)

Replaces the Block child.

Overrides:setBlock in class CatchClause

Parameters:: node - The new node to replace the Block child.

public Block getBlock()

Retrieves the Block child.

Overrides:getBlock in class CatchClause

Returns:: The current node used as the Block child.

public Block getBlockNoTransform()

Retrieves the Block child.

This method does not invoke AST transformations.

Overrides:getBlockNoTransform in class CatchClause

Returns:: The current node used as the Block child.

public SimpleSet Define_SimpleSet_lookupVariable(ASTNode caller,
                                                 ASTNode child,
                                                 java.lang.String name)

Overrides:Define_SimpleSet_lookupVariable in class CatchClause

Source: Declared in Java1.4Frontend/LookupVariable.jrag at line 83

public VariableScope Define_VariableScope_outerScope(ASTNode caller,
                                                     ASTNode child)

Overrides:Define_VariableScope_outerScope in class ASTNode<ASTNode>

Source: Declared in Java1.4Frontend/NameCheck.jrag at line 295

public NameType Define_NameType_nameType(ASTNode caller,
                                         ASTNode child)

Overrides:Define_NameType_nameType in class ASTNode<ASTNode>

Source: Declared in Java1.4Frontend/SyntacticClassification.jrag at line 86

public boolean Define_boolean_reachable(ASTNode caller,
                                        ASTNode child)

Overrides:Define_boolean_reachable in class ASTNode<ASTNode>

Source: Declared in Java1.4Frontend/UnreachableStatements.jrag at line 122

public boolean Define_boolean_isMethodParameter(ASTNode caller,
                                                ASTNode child)

Overrides:Define_boolean_isMethodParameter in class ASTNode<ASTNode>

Source: Declared in Java1.4Frontend/VariableDeclaration.jrag at line 64

public boolean Define_boolean_isConstructorParameter(ASTNode caller,
                                                     ASTNode child)

Overrides:Define_boolean_isConstructorParameter in class ASTNode<ASTNode>

Source: Declared in Java1.4Frontend/VariableDeclaration.jrag at line 65

public boolean Define_boolean_isExceptionHandlerParameter(ASTNode caller,
                                                          ASTNode child)

Overrides:Define_boolean_isExceptionHandlerParameter in class ASTNode<ASTNode>

Source: Declared in Java1.4Frontend/VariableDeclaration.jrag at line 66

public int Define_int_localNum(ASTNode caller,
                               ASTNode child)

Overrides:Define_int_localNum in class ASTNode<ASTNode>

Source: Declared in Java1.4Backend/LocalNum.jrag at line 120

public boolean Define_boolean_variableArityValid(ASTNode caller,
                                                 ASTNode child)

Overrides:Define_boolean_variableArityValid in class ASTNode<ASTNode>

Source: Declared in Java1.5Frontend/VariableArityParameters.jrag at line 23

public boolean Define_boolean_inhModifiedInScope(ASTNode caller,
                                                 ASTNode child,
                                                 Variable var)

Overrides:Define_boolean_inhModifiedInScope in class ASTNode<ASTNode>

Source: Declared in Java7Frontend/PreciseRethrow.jrag at line 52

public boolean Define_boolean_isCatchParam(ASTNode caller,
                                           ASTNode child)

Overrides:Define_boolean_isCatchParam in class ASTNode<ASTNode>

Source: Declared in Java7Frontend/PreciseRethrow.jrag at line 125

public ASTNode rewriteTo()

Overrides:rewriteTo in class CatchClause

Fields

protected java.util.Map parameterDeclaration_String_values

Inherited Members

Methods inherited from class beaver.Symbol

getColumn

getEnd

getId

getLine

getStart

makePosition

Methods inherited from class java.lang.Object

equals

finalize

getClass

hashCode

notify

notifyAll

wait

Methods inherited from interface AST.VariableScope

lookupVariable

Fields inherited from AST.CatchClause

label_computed

label_value

lookupVariable_String_values

reachableCatchClause_TypeDecl_values

typeThrowable_computed

typeThrowable_value

Fields inherited from AST.ASTNode

children

generatedWithCacheCycle

generatedWithCircularEnabled

generatedWithComponentCheck

PRIMITIVE_PACKAGE_NAME

state

Fields inherited from beaver.Symbol

end

start

value

AST node type BasicCatch