org.tinygroup.weblayer

Interface TinyFilter

All Superinterfaces:

Ordered, WebContextFactory<WebContext>

All Known Implementing Classes:

AbstractTinyFilter, BasicTinyFilter, BufferedTinyFilter, FormCheckTinyFilter, LazyCommitTinyFilter, ParserTinyFilter, RewriteTinyFilter, SessionTinyFilter, SetLocaleTinyFilter, TinydbFilter, XmlSignatureTinyFilter

public interface TinyFilter
extends Ordered, WebContextFactory<WebContext>

WebContext过滤器，用于根据WebContext进行相关处理

Author:

luoguo

Field Summary

Fields

Modifier and Type	Field and Description
static int	BASIC_FILTER_PRECEDENCE
static int	BUFFERED_FILTER_PRECEDENCE
static int	LAZY_COMMIT_FILTER_PRECEDENCE
static int	PARSER_FILTER_PRECEDENCE
static int	REWRITE_FILTER_PRECEDENCE
static int	SESSION_FILTER_PRECEDENCE
static int	SETLOCALE_FILTER_PRECEDENCE
static String	TINY_FILTER
static String	TINY_WRAPPER_FILTER

Fields inherited from interface org.tinygroup.commons.order.Ordered

DEFAULT_PRECEDENCE, HIGHEST_PRECEDENCE, LOWEST_PRECEDENCE

Method Summary

Modifier and Type	Method and Description
void	destroyTinyFilter() tiny过滤器的销毁方法
String	getFilterName() 返回tiny过滤器名称
void	initTinyFilter(TinyFilterConfig config) tiny过滤器的初始化方法
boolean	isMatch(String url) tiny过滤器的匹配方法,此过滤器是否可以处理此请求路径
void	postProcess(WebContext context) tiny过滤器后置操作方法
void	preProcess(WebContext context) tiny过滤器前置处理方法
void	setFilterName(String filterName) 设置tiny过滤器名称

Methods inherited from interface org.tinygroup.commons.order.Ordered

getOrder

Methods inherited from interface org.tinygroup.weblayer.webcontextfactory.WebContextFactory

wrapContext

Field Detail

TINY_FILTER

static final String TINY_FILTER

See Also:

Constant Field Values

TINY_WRAPPER_FILTER

static final String TINY_WRAPPER_FILTER

See Also:

Constant Field Values

BASIC_FILTER_PRECEDENCE

static final int BASIC_FILTER_PRECEDENCE

See Also:

Constant Field Values

PARSER_FILTER_PRECEDENCE

static final int PARSER_FILTER_PRECEDENCE

See Also:

Constant Field Values

BUFFERED_FILTER_PRECEDENCE

static final int BUFFERED_FILTER_PRECEDENCE

See Also:

Constant Field Values

LAZY_COMMIT_FILTER_PRECEDENCE

static final int LAZY_COMMIT_FILTER_PRECEDENCE

See Also:

Constant Field Values

SESSION_FILTER_PRECEDENCE

static final int SESSION_FILTER_PRECEDENCE

See Also:

Constant Field Values

SETLOCALE_FILTER_PRECEDENCE

static final int SETLOCALE_FILTER_PRECEDENCE

See Also:

Constant Field Values

REWRITE_FILTER_PRECEDENCE

static final int REWRITE_FILTER_PRECEDENCE

See Also:

Constant Field Values

Method Detail

preProcess

void preProcess(WebContext context)
         throws javax.servlet.ServletException,
                IOException

tiny过滤器前置处理方法

Parameters:

context - 请求上下文

Throws:

javax.servlet.ServletException

IOException

postProcess

void postProcess(WebContext context)
          throws javax.servlet.ServletException,
                 IOException

tiny过滤器后置操作方法

Parameters:

context - 请求上下文

Throws:

javax.servlet.ServletException

IOException

initTinyFilter

void initTinyFilter(TinyFilterConfig config)
             throws javax.servlet.ServletException

tiny过滤器的初始化方法

Parameters:

config - tiny过滤器配置对象

Throws:

javax.servlet.ServletException

destroyTinyFilter

void destroyTinyFilter()

tiny过滤器的销毁方法

isMatch

boolean isMatch(String url)

tiny过滤器的匹配方法,此过滤器是否可以处理此请求路径

Parameters:

url - 请求路径

Returns:

getFilterName

String getFilterName()

返回tiny过滤器名称

Returns:

setFilterName

void setFilterName(String filterName)

设置tiny过滤器名称

Parameters:

filterName - 过滤器名称