org.eclipse.jetty.rewrite.handler
类 PatternRule

java.lang.Object
  org.eclipse.jetty.rewrite.handler.Rule
      org.eclipse.jetty.rewrite.handler.PatternRule

直接已知子类：

CookiePatternRule, HeaderPatternRule, ProxyRule, RedirectPatternRule, ResponsePatternRule, RewritePatternRule

public abstract class PatternRule
extends Rule

Abstract rule that use a PathMap for pattern matching. It uses the servlet pattern syntax.

嵌套类摘要

从类 org.eclipse.jetty.rewrite.handler.Rule 继承的嵌套类/接口

Rule.ApplyURI

字段摘要

protected String

_pattern

从类 org.eclipse.jetty.rewrite.handler.Rule 继承的字段

_handling, _terminating

构造方法摘要

PatternRule()

方法摘要

protected abstract String	apply(String target, HttpServletRequest request, HttpServletResponse response) Apply the rule to the request
String	getPattern()
String	matchAndApply(String target, HttpServletRequest request, HttpServletResponse response) This method calls tests the rule against the request/response pair and if the Rule applies, then the rule's action is triggered.
void	setPattern(String pattern) Sets the rule pattern.
String	toString() Returns the rule pattern.

从类 org.eclipse.jetty.rewrite.handler.Rule 继承的方法

isHandling, isTerminating, setHandling, setTerminating

从类 java.lang.Object 继承的方法

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

字段详细信息

_pattern

protected String _pattern

构造方法详细信息

PatternRule

public PatternRule()

方法详细信息

getPattern

public String getPattern()

setPattern

public void setPattern(String pattern)

Sets the rule pattern.

参数：

pattern - the pattern

matchAndApply

public String matchAndApply(String target,
                            HttpServletRequest request,
                            HttpServletResponse response)
                     throws IOException

从类 Rule 复制的描述

This method calls tests the rule against the request/response pair and if the Rule applies, then the rule's action is triggered.

指定者：

类 Rule 中的 matchAndApply

参数：

target - The target of the request

返回：

The new target if the rule has matched, else null

抛出：

IOException - TODO

apply

protected abstract String apply(String target,
                                HttpServletRequest request,
                                HttpServletResponse response)
                         throws IOException

Apply the rule to the request

参数：

target - field to attempt match

request - request object

response - response object

返回：

The target (possible updated)

抛出：

IOException - exceptions dealing with operating on request or response objects

toString

public String toString()

Returns the rule pattern.

覆盖：

类 Rule 中的 toString