org.jaxen

クラス XPathFunctionContext

java.lang.Object

org.jaxen.SimpleFunctionContext

org.jaxen.XPathFunctionContext

すべての実装されたインタフェース:

FunctionContext

public class XPathFunctionContext
extends SimpleFunctionContext

A FunctionContext implementing the core XPath function library, plus Jaxen extensions.

The core XPath function library is provided through this implementation of FunctionContext. Additionally, extension functions have been provided, as enumerated below.

This class is re-entrant and thread-safe. If using the default instance, it is inadvisable to call SimpleFunctionContext.registerFunction(String, String, Function) as that will extend the global function context, affecting other users.

Extension functions:

• evaluate(..)
• upper-case(..)
• lower-case(..)
• ends-with(..)

作成者:

bob mcwhirter

関連項目:

FunctionContext, org.jaxen.function, org.jaxen.function.xslt, org.jaxen.function.ext

コンストラクタの概要

コンストラクタ

コンストラクタと説明
XPathFunctionContext() Create a new XPath function context.
XPathFunctionContext(boolean includeExtensionFunctions) Create a new XPath function context.

メソッドの概要

メソッド

修飾子とタイプ	メソッドと説明
static FunctionContext	getInstance() Retrieve the default function context

クラスから継承されたメソッド org.jaxen.SimpleFunctionContext

getFunction, registerFunction

クラスから継承されたメソッド java.lang.Object

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

コンストラクタの詳細

XPathFunctionContext

public XPathFunctionContext()

Create a new XPath function context. All core XPath and Jaxen extension functions are registered.

XPathFunctionContext

public XPathFunctionContext(boolean includeExtensionFunctions)

Create a new XPath function context. All core XPath functions are registered.

パラメータ:

includeExtensionFunctions - if true extension functions are included; if false, they aren't

メソッドの詳細

getInstance

public static FunctionContext getInstance()

Retrieve the default function context

戻り値:

the default function context