Package org.wso2.carbon.mediation.security.vault.xpath

Class VaultLookupFunction

java.lang.Object

org.wso2.carbon.mediation.security.vault.xpath.VaultLookupFunction

All Implemented Interfaces:

org.jaxen.Function

public class VaultLookupFunction
extends Object
implements org.jaxen.Function

Implements the XPath extension function synapse:vault-lookup(scope,prop-name)

Field Summary

Fields

Modifier and Type	Field	Description
static final String	NULL_STRING

Constructor Summary

Constructors

Constructor	Description
VaultLookupFunction(org.apache.synapse.MessageContext synCtx)

Method Summary

Modifier and Type	Method	Description
Object	call(org.jaxen.Context context, List args)	Returns the string value of the property which is get from the corresponding context to the provided scope .

Methods inherited from class java.lang.Object

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

Field Details

NULL_STRING

public static final String NULL_STRING

See Also:

• Constant Field Values

Constructor Details

VaultLookupFunction

public VaultLookupFunction(org.apache.synapse.MessageContext synCtx)

Method Details

call

public Object call(org.jaxen.Context context,
 List args)
            throws org.jaxen.FunctionCallException

Returns the string value of the property which is get from the corresponding context to the provided scope . vault-lookup('xxx')

Specified by:

call in interface org.jaxen.Function

Parameters:

context - the context at the point in the expression when the function is called

args - arguments of the functions

Returns:

The string value of a property

Throws:

org.jaxen.FunctionCallException