org.opencms.ade.detailpage

类 CmsDetailPageResourceHandler

java.lang.Object

org.opencms.ade.detailpage.CmsDetailPageResourceHandler

所有已实现的接口:

I_CmsResourceInit

public class CmsDetailPageResourceHandler
extends java.lang.Object
implements I_CmsResourceInit

Resource init handler for detail-pages.

从以下版本开始:

8.0.0

字段概要

字段

限定符和类型	字段和说明
static java.lang.String	ATTR_DETAIL_CONTENT_RESOURCE The attribute containing the detail content resource.

构造器概要

构造器

构造器和说明
CmsDetailPageResourceHandler() Default constructor.

方法概要

方法

限定符和类型	方法和说明
static CmsUUID	getDetailId(javax.servlet.ServletRequest req) Returns the current detail content UUID, or null if this is not a request to a content detail page.
static CmsResource	getDetailResource(javax.servlet.ServletRequest req) Returns the current detail content resource, or null if this is not a request to a content detail page.
CmsResource	initResource(CmsResource resource, CmsObject cms, javax.servlet.http.HttpServletRequest req, javax.servlet.http.HttpServletResponse res) Possibility to modify or change the CmsFile with the CmsObject.
protected boolean	isValidDetailPage(CmsObject cms, CmsResource page, CmsResource detailRes) Checks whether the given detail page is valid for the given resource.

从类继承的方法 java.lang.Object

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

字段详细资料

ATTR_DETAIL_CONTENT_RESOURCE

public static final java.lang.String ATTR_DETAIL_CONTENT_RESOURCE

The attribute containing the detail content resource.

另请参阅:

常量字段值

构造器详细资料

CmsDetailPageResourceHandler

public CmsDetailPageResourceHandler()

Default constructor.

方法详细资料

getDetailId

public static CmsUUID getDetailId(javax.servlet.ServletRequest req)

Returns the current detail content UUID, or null if this is not a request to a content detail page.

参数:

req - the current request

返回:

the current detail content UUID, or null if this is not a request to a content detail page

getDetailResource

public static CmsResource getDetailResource(javax.servlet.ServletRequest req)

Returns the current detail content resource, or null if this is not a request to a content detail page.

参数:

req - the current request

返回:

the current detail content resource, or null if this is not a request to a content detail page

initResource

public CmsResource initResource(CmsResource resource,
                       CmsObject cms,
                       javax.servlet.http.HttpServletRequest req,
                       javax.servlet.http.HttpServletResponse res)
                         throws CmsResourceInitException,
                                CmsSecurityException

从接口复制的说明: I_CmsResourceInit

Possibility to modify or change the CmsFile with the CmsObject.

Caution: reading parameters from the request, destroys special characters in all parameters, because the encoding for the request was not set yet.

指定者:

initResource 在接口中 I_CmsResourceInit

参数:

resource - the requested file

cms - the current CmsObject

req - the current request

res - the current response

返回:

a resource in the OpenCms VFS

抛出:

CmsResourceInitException - if other implementations of the interface should not be executed

CmsSecurityException - if other implementations of the interface should not be executed, and the security exception should be escalated

另请参阅:

I_CmsResourceInit.initResource(org.opencms.file.CmsResource, org.opencms.file.CmsObject, javax.servlet.http.HttpServletRequest, javax.servlet.http.HttpServletResponse)

isValidDetailPage

protected boolean isValidDetailPage(CmsObject cms,
                        CmsResource page,
                        CmsResource detailRes)

Checks whether the given detail page is valid for the given resource.

参数:

cms - the CMS context

page - the detail page

detailRes - the detail resource

返回:

true if the given detail page is valid