Package com.adaptris.tester.runtime

Class XpathCommon

java.lang.Object

com.adaptris.tester.runtime.XpathCommon

Direct Known Subclasses:

AssertXpathBoolean, AssertXpathEquals, RemoveNodePreprocessor, XpathPreprocessor

public class XpathCommon
extends java.lang.Object

Abstract class providing common functionality and configuration to its extenders.

Constructor Summary

Constructors

Constructor	Description
XpathCommon()

Method Summary

Modifier and Type	Method	Description
KeyValuePairSet	getNamespaceContext()
java.lang.String	getXpath()	Returns the xpath to use.
java.lang.String	nodeToString(org.w3c.dom.Node node)	Utility class that returns a String of a Node
protected boolean	selectSingleBoolean(java.lang.String input)	Returns boolean result of getXpath() against input param.
org.w3c.dom.Node	selectSingleNode(java.lang.String input)	Convenience method that calls selectSingleNode(Node) after turning string into node.
protected org.w3c.dom.Node	selectSingleNode(org.w3c.dom.Node document)	Returns result of getXpath() from input parameter.
void	setNamespaceContext(KeyValuePairSet kvps)	Set the namespace context for resolving namespaces.
void	setXpath(java.lang.String xpath)	Sets the xpath to use.

Methods inherited from class java.lang.Object

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

Constructor Detail

XpathCommon

public XpathCommon()

Method Detail

selectSingleNode

protected final org.w3c.dom.Node selectSingleNode(org.w3c.dom.Node document)
                                           throws XpathCommonException

Returns result of getXpath() from input parameter.

Example:

Payload:
<root><key>value</key></root>

Xpath:
/root/key

Node:
value

Parameters:

document - Xml to run xpath against

Returns:

resulting node from xpath query

Throws:

XpathCommonException - wraps thrown exceptions

selectSingleNode

public final org.w3c.dom.Node selectSingleNode(java.lang.String input)
                                        throws XpathCommonException

Convenience method that calls selectSingleNode(Node) after turning string into node.

Parameters:

input - Xml to run xpath against

Returns:

resulting node from xpath query

Throws:

XpathCommonException - wraps thrown exceptions

nodeToString

public final java.lang.String nodeToString(org.w3c.dom.Node node)
                                    throws XpathCommonException

Utility class that returns a String of a Node

Parameters:

node - node to transform

Returns:

string of node

Throws:

XpathCommonException - wraps thrown exceptions

selectSingleBoolean

protected final boolean selectSingleBoolean(java.lang.String input)
                                     throws XpathCommonException

Returns boolean result of getXpath() against input param.

Example:

Payload:
<root><key>value</key></root>

Xpath:
count(/root/key) = 1

Parameters:

input - Xml to run xpath against

Returns:

Boolean result of xpath

Throws:

XpathCommonException - wraps thrown exceptions

getXpath

public java.lang.String getXpath()

Returns the xpath to use.

Returns:

the xpath

setXpath

public void setXpath(java.lang.String xpath)

Sets the xpath to use.

Parameters:

xpath - the xpath

getNamespaceContext

public KeyValuePairSet getNamespaceContext()

Returns:

the namespaceContext

setNamespaceContext

public void setNamespaceContext(KeyValuePairSet kvps)

Set the namespace context for resolving namespaces.

• The key is the namespace prefix
• The value is the namespace uri

Parameters:

kvps - the namespace context

See Also:

SimpleNamespaceContext.create(KeyValuePairSet)