ptolemy.backtrack.eclipse.ast

Class ASTResolutionException

java.lang.Object

java.lang.Throwable

java.lang.Exception

java.lang.RuntimeException

ptolemy.backtrack.eclipse.ast.ASTRuntimeException

ptolemy.backtrack.eclipse.ast.ASTResolutionException

All Implemented Interfaces:

java.io.Serializable

public class ASTResolutionException
extends ASTRuntimeException

Thrown when a name in a source program cannot be resolved. When TypeAnalyzer analyzes a Java program, it tries to assign a type to each (sub)expression, each method call, each field, and each local variable. If an appropriate type cannot be found, this exception is raised.

Because AST functions are not declared to raise exceptions, this exception is designed to be a descendant of RuntimeException.

Since:

Ptolemy II 5.1

Version:

$Id$

Author:

Thomas Feng

See Also:

Serialized Form

Pt.AcceptedRating:

Red (tfeng)

Pt.ProposedRating:

Red (tfeng)

Constructor Summary

Constructors

Constructor and Description
ASTResolutionException(java.lang.String className, java.lang.String fieldOrMethodName) Construct an exception representing a name resolution failure.

Method Summary

Methods inherited from class java.lang.Throwable

addSuppressed, fillInStackTrace, getCause, getLocalizedMessage, getMessage, getStackTrace, getSuppressed, initCause, printStackTrace, printStackTrace, printStackTrace, setStackTrace, toString

Methods inherited from class java.lang.Object

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

Constructor Detail

ASTResolutionException

public ASTResolutionException(java.lang.String className,
                              java.lang.String fieldOrMethodName)

Construct an exception representing a name resolution failure.

Parameters:

className - The name of the class that contains the erroneous identifier.

fieldOrMethodName - The identifier in the class that cannot be resolved as a type.