org.hamcrest.xml

Class HasXPath

java.lang.Object

org.hamcrest.BaseMatcher<T>

org.hamcrest.TypeSafeDiagnosingMatcher<Node>

org.hamcrest.xml.HasXPath

All Implemented Interfaces:

Matcher<Node>, SelfDescribing

public class HasXPath
extends TypeSafeDiagnosingMatcher<Node>

Applies a Matcher to a given XML Node in an existing XML Node tree, specified by an XPath expression.

Author:

Joe Walnes

Constructor Summary

Constructors

Constructor and Description
HasXPath(String xPathExpression, Matcher<? super String> valueMatcher)
HasXPath(String xPathExpression, NamespaceContext namespaceContext, Matcher<? super String> valueMatcher)

Method Summary

Methods

Modifier and Type	Method and Description
void	describeTo(Description description) Generates a description of the object.
static Matcher<Node>	hasXPath(String xPath)
static Matcher<Node>	hasXPath(String xPath, Matcher<? super String> valueMatcher)
static Matcher<Node>	hasXPath(String xPath, NamespaceContext namespaceContext)
static Matcher<Node>	hasXPath(String xPath, NamespaceContext namespaceContext, Matcher<? super String> valueMatcher)
boolean	matchesSafely(Node item, Description mismatchDescription) Subclasses should implement this.

Methods inherited from class org.hamcrest.TypeSafeDiagnosingMatcher

describeMismatch, matches

Methods inherited from class org.hamcrest.BaseMatcher

_dont_implement_Matcher___instead_extend_BaseMatcher_, toString

Methods inherited from class java.lang.Object

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

Constructor Detail

HasXPath

public HasXPath(String xPathExpression,
        Matcher<? super String> valueMatcher)

Parameters:

xPathExpression - XPath expression.

valueMatcher - Matcher to use at given XPath. May be null to specify that the XPath must exist but the value is irrelevant.

HasXPath

public HasXPath(String xPathExpression,
        NamespaceContext namespaceContext,
        Matcher<? super String> valueMatcher)

Parameters:

xPathExpression - XPath expression.

namespaceContext - Resolves XML namespace prefixes in the XPath expression

valueMatcher - Matcher to use at given XPath. May be null to specify that the XPath must exist but the value is irrelevant.

Method Detail

matchesSafely

public boolean matchesSafely(Node item,
                    Description mismatchDescription)

Description copied from class: TypeSafeDiagnosingMatcher

Subclasses should implement this. The item will already have been checked for the specific type and will never be null.

Specified by:

matchesSafely in class TypeSafeDiagnosingMatcher<Node>

describeTo

public void describeTo(Description description)

Description copied from interface: SelfDescribing

Generates a description of the object. The description may be part of a a description of a larger object of which this is just a component, so it should be worded appropriately.

Parameters:

description - The description to be built or appended to.

hasXPath

public static Matcher<Node> hasXPath(String xPath,
                     Matcher<? super String> valueMatcher)

hasXPath

public static Matcher<Node> hasXPath(String xPath,
                     NamespaceContext namespaceContext,
                     Matcher<? super String> valueMatcher)

hasXPath

public static Matcher<Node> hasXPath(String xPath)

hasXPath

public static Matcher<Node> hasXPath(String xPath,
                     NamespaceContext namespaceContext)