org.hyperic.hq.ui.taglib
Class RecentAlertsTag
java.lang.Object
javax.servlet.jsp.tagext.TagSupport
org.hyperic.hq.ui.taglib.RecentAlertsTag
- All Implemented Interfaces:
- java.io.Serializable, javax.servlet.jsp.tagext.IterationTag, javax.servlet.jsp.tagext.JspTag, javax.servlet.jsp.tagext.Tag
public class RecentAlertsTag
- extends javax.servlet.jsp.tagext.TagSupport
A JSP tag that will get the recent alerts for a user and put them
in the request context.
Attributes:
name | required | default |
var | true | N/A |
sizeVar | true | N/A |
maxAlerts | false | 2 |
- See Also:
- Serialized Form
Fields inherited from class javax.servlet.jsp.tagext.TagSupport |
id, pageContext |
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 |
Method Summary |
int |
doEndTag()
|
int |
doStartTag()
Process the tag, generating and formatting the list. |
void |
release()
|
void |
setMaxAlerts(java.lang.String maxAlerts)
Set the max number of alerts to get. |
void |
setSizeVar(java.lang.String sizeVar)
Set the name of the request attribute that should hold the size
of the list of alerts. |
void |
setVar(java.lang.String var)
Set the name of the request attribute that should hold the list
of alerts. |
Methods inherited from class javax.servlet.jsp.tagext.TagSupport |
doAfterBody, 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 |
RecentAlertsTag
public RecentAlertsTag()
setVar
public void setVar(java.lang.String var)
- Set the name of the request attribute that should hold the list
of alerts.
- Parameters:
var
- the name of the request attribute
setSizeVar
public void setSizeVar(java.lang.String sizeVar)
- Set the name of the request attribute that should hold the size
of the list of alerts.
- Parameters:
sizeVar
- the name of the request attribute
setMaxAlerts
public void setMaxAlerts(java.lang.String maxAlerts)
- Set the max number of alerts to get.
- Parameters:
maxAlerts
- the max number of alerts
doStartTag
public final int doStartTag()
throws javax.servlet.jsp.JspException
- Process the tag, generating and formatting the list.
- Specified by:
doStartTag
in interface javax.servlet.jsp.tagext.Tag
- Overrides:
doStartTag
in class javax.servlet.jsp.tagext.TagSupport
- Throws:
javax.servlet.jsp.JspException
- if the scripting variable can not be
found or if there is an error processing the tag
doEndTag
public int doEndTag()
throws javax.servlet.jsp.JspException
- Specified by:
doEndTag
in interface javax.servlet.jsp.tagext.Tag
- Overrides:
doEndTag
in class javax.servlet.jsp.tagext.TagSupport
- Throws:
javax.servlet.jsp.JspException
release
public void release()
- Specified by:
release
in interface javax.servlet.jsp.tagext.Tag
- Overrides:
release
in class javax.servlet.jsp.tagext.TagSupport
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