org.eclipse.cosmos.rm.validation.internal.reference
Class XPointerScheme

java.lang.Object
  org.eclipse.cosmos.rm.validation.internal.reference.AbstractScheme
      org.eclipse.cosmos.rm.validation.internal.reference.XPointerScheme

All Implemented Interfaces:

IXScheme

public class XPointerScheme
extends AbstractScheme

The XPointer scheme is used to evaluate the parenthesized expressions that appears after the keyword xpointer in an XPointer expression.

Field Summary

static java.lang.String

SCHEME Represents the keyword to identify this scheme

Constructor Summary

XPointerScheme()

Method Summary

java.lang.Object	evaluate(java.lang.Object context) Evaluates this scheme and returns an object as a result of the evaluation.
java.lang.String	getType() Returns the type of this scheme

Methods inherited from class org.eclipse.cosmos.rm.validation.internal.reference.AbstractScheme

getExpression, setExpression

Methods inherited from class java.lang.Object

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

Field Detail

SCHEME

public static final java.lang.String SCHEME

Represents the keyword to identify this scheme

See Also:

Constant Field Values

Constructor Detail

XPointerScheme

public XPointerScheme()

Method Detail

evaluate

public java.lang.Object evaluate(java.lang.Object context)
                          throws BadExpressionException

Description copied from interface: IXScheme

Evaluates this scheme and returns an object as a result of the evaluation.

Parameters:

context - The context of this scheme

Returns:

An object representing the evaluation of the scheme

Throws:

BadExpressionException - When there is an error in evaluating the expression

See Also:

IXScheme.evaluate(java.lang.Object)

getType

public java.lang.String getType()

Description copied from interface: IXScheme

Returns the type of this scheme

Returns:

The type

See Also:

IXScheme.getType()