com.graphbuilder.curve

Class ControlStringParseException

java.lang.Object

java.lang.Throwable

java.lang.Exception

java.lang.RuntimeException

com.graphbuilder.curve.ControlStringParseException

All Implemented Interfaces:

java.io.Serializable

public class ControlStringParseException
extends java.lang.RuntimeException

Exception thrown if the parsing of a control-string fails. A ControlStringParseException contains a description, and may contain any of the following information:

• An index or index range of the substring that caused the problem.
• An ExpressionParseException that was thrown by the ExpressionTree.parse(String) method.

Otherwise the index values will be -1 if they are unassigned and the ExpressionParseException will be null.

See Also:

GroupIterator, Serialized Form

Field Summary

Fields

Modifier and Type	Field and Description
private java.lang.String	descrip
private ExpressionParseException	epe
private int	fromIndex
private int	toIndex

Constructor Summary

Constructors

Constructor and Description
ControlStringParseException(java.lang.String descrip) Constructor with only a description.
ControlStringParseException(java.lang.String descrip, int index) Constructor with a description and index value.
ControlStringParseException(java.lang.String descrip, int fromIndex, int toIndex) Constructor with a description and index range.
ControlStringParseException(java.lang.String descrip, int fromIndex, int toIndex, ExpressionParseException epe) Constructor with a description, index range and ExpressionParseException.

Method Summary

Modifier and Type	Method and Description
java.lang.String	getDescription() Returns the description of the problem.
ExpressionParseException	getExpressionParseException() Returns an ExpressionParseException if an expression in the control-string could not be parsed correctly or null if this was not the problem.
int	getFromIndex() Returns the index location in the control-string that marks the start of the problem or -1 if not available.
int	getToIndex() Returns the index location in the control-string that marks the end of the problem or -1 if not available.
java.lang.String	toString() Returns a nicely formatted string of this exception.

Methods inherited from class java.lang.Throwable

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

Methods inherited from class java.lang.Object

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

Field Detail

descrip

private java.lang.String descrip

fromIndex

private int fromIndex

toIndex

private int toIndex

epe

private ExpressionParseException epe

Constructor Detail

ControlStringParseException

public ControlStringParseException(java.lang.String descrip)

Constructor with only a description.

ControlStringParseException

public ControlStringParseException(java.lang.String descrip,
                                   int index)

Constructor with a description and index value. The index value is assigned to both the fromIndex and the toIndex.

ControlStringParseException

public ControlStringParseException(java.lang.String descrip,
                                   int fromIndex,
                                   int toIndex)

Constructor with a description and index range.

ControlStringParseException

public ControlStringParseException(java.lang.String descrip,
                                   int fromIndex,
                                   int toIndex,
                                   ExpressionParseException epe)

Constructor with a description, index range and ExpressionParseException.

Method Detail

getFromIndex

public int getFromIndex()

Returns the index location in the control-string that marks the start of the problem or -1 if not available.

getToIndex

public int getToIndex()

Returns the index location in the control-string that marks the end of the problem or -1 if not available.

getDescription

public java.lang.String getDescription()

Returns the description of the problem.

getExpressionParseException

public ExpressionParseException getExpressionParseException()

Returns an ExpressionParseException if an expression in the control-string could not be parsed correctly or null if this was not the problem.

toString

public java.lang.String toString()

Returns a nicely formatted string of this exception.

Overrides:

toString in class java.lang.Throwable