Package nl.gx.webmanager.taglib.edit

Class CheckPermissionTag

java.lang.Object

javax.servlet.jsp.tagext.TagSupport

javax.servlet.jsp.tagext.BodyTagSupport

nl.gx.webmanager.taglib.edit.CheckPermissionTag

All Implemented Interfaces:

Serializable, javax.servlet.jsp.tagext.BodyTag, javax.servlet.jsp.tagext.IterationTag, javax.servlet.jsp.tagext.JspTag, javax.servlet.jsp.tagext.Tag

public class CheckPermissionTag
extends javax.servlet.jsp.tagext.BodyTagSupport

Implements the wmedit:checkPermission tag. Checks whether the current user has a certain permission, which is specified by parameter 'value'. There are two ways of using this tag. Firstly, you can use it to conditionallyrender the body of the tag. Secondly, the result of the check can be placed in the pageContext under the key specified by the optional parameter 'var'. When passing an optional WorkflowEnabled object, the checkAccess will grant permissions based on this object. Examples:

        <wm:checkPermission value="page_models_use" >JSP Body</wm:checkPermission>
        <wm:checkPermission var="authorization" value="page_models_use" />
 

Author:

bartk

See Also:

Serialized Form

Field Summary

Fields inherited from class javax.servlet.jsp.tagext.BodyTagSupport

bodyContent

Fields inherited from class javax.servlet.jsp.tagext.TagSupport

id, pageContext

Fields inherited from interface javax.servlet.jsp.tagext.BodyTag

EVAL_BODY_BUFFERED, EVAL_BODY_TAG

Fields inherited from interface javax.servlet.jsp.tagext.IterationTag

EVAL_BODY_AGAIN

Fields inherited from interface javax.servlet.jsp.tagext.Tag

EVAL_BODY_INCLUDE, EVAL_PAGE, SKIP_BODY, SKIP_PAGE

Constructor Summary

Constructors

Constructor	Description
CheckPermissionTag()

Method Summary

Modifier and Type	Method	Description
int	doStartTag()
String	getValue()
String	getVar()
String	getWebsite()
WorkflowEnabled	getWorkflowenabled()
WorkflowModel	getWorkflowModel()	Returns the WorkflowModel which is set on this object.
void	setValue(String value)
void	setVar(String var)
void	setWebsite(String website)
void	setWorkflowenabled(WorkflowEnabled workflowenabler)
void	setWorkflowModel(WorkflowModel workflowModel)	Sets the WorkflowModel passed by the workflowModel parameter on this object.

Methods inherited from class javax.servlet.jsp.tagext.BodyTagSupport

doAfterBody, doEndTag, doInitBody, getBodyContent, getPreviousOut, release, setBodyContent

Methods inherited from class javax.servlet.jsp.tagext.TagSupport

findAncestorWithClass, getId, getParent, getValue, getValues, removeValue, setId, setPageContext, setParent, setValue

Methods inherited from class java.lang.Object

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

Methods inherited from interface javax.servlet.jsp.tagext.Tag

getParent, setPageContext, setParent

Constructor Detail

CheckPermissionTag

public CheckPermissionTag()

Method Detail

setWorkflowenabled

public void setWorkflowenabled(WorkflowEnabled workflowenabler)

getWorkflowenabled

public WorkflowEnabled getWorkflowenabled()

setWorkflowModel

public void setWorkflowModel(WorkflowModel workflowModel)

Sets the WorkflowModel passed by the workflowModel parameter on this object. When this is set the permission check returns true if the permission is available to the current user and assigned to the initiator activity of the workflowModel's workflow repository model.

Parameters:

workflowModel - a WorkflowModel object

getWorkflowModel

public WorkflowModel getWorkflowModel()

Returns the WorkflowModel which is set on this object.

Returns:

the WorkflowModel which is set on this object

setValue

public void setValue(String value)

getValue

public String getValue()

setWebsite

public void setWebsite(String website)

getWebsite

public String getWebsite()

setVar

public void setVar(String var)

getVar

public String getVar()

doStartTag

public int doStartTag()
               throws javax.servlet.jsp.JspException

Specified by:

doStartTag in interface javax.servlet.jsp.tagext.Tag

Overrides:

doStartTag in class javax.servlet.jsp.tagext.BodyTagSupport

Throws:

javax.servlet.jsp.JspException