org.rhq.enterprise.gui.legacy.taglib.display
Class ImageDecorator

java.lang.Object
  org.rhq.enterprise.gui.legacy.taglib.display.Decorator
      org.rhq.enterprise.gui.legacy.taglib.display.ColumnDecorator
          org.rhq.enterprise.gui.legacy.taglib.display.BaseDecorator
              org.rhq.enterprise.gui.legacy.taglib.display.ImageDecorator

All Implemented Interfaces:

Cloneable, javax.servlet.jsp.tagext.JspTag, javax.servlet.jsp.tagext.Tag

public class ImageDecorator
extends BaseDecorator

The ImageDecorator is nice for when the images are within a table and may have attributes that would need to reflect the changing values in iteration loop

Field Summary

Fields inherited from class org.rhq.enterprise.gui.legacy.taglib.display.ColumnDecorator

columnTag

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

EVAL_BODY_INCLUDE, EVAL_PAGE, SKIP_BODY, SKIP_PAGE

Constructor Summary

ImageDecorator()

Method Summary

String	decorate(Object columnValue) The main method to override here.
String	getBorder() Returns the border_el.
String	getOnmouseout() Returns the onmouseout_el.
String	getOnmouseover() Returns the onmouseover_el.
String	getSrc() Returns the src_el.
void	release()
void	setBorder(String border_el) Sets the border_el.
void	setOnmouseout(String onmouseout_el) Sets the onmouseout_el.
void	setOnmouseover(String onmouseover_el) Sets the onmouseover_el.
void	setSrc(String src_el) Sets the src_el.

Methods inherited from class org.rhq.enterprise.gui.legacy.taglib.display.BaseDecorator

doEndTag, doStartTag, evalAttr, generateErrorComment, getName, getParent, setName, setParent

Methods inherited from class org.rhq.enterprise.gui.legacy.taglib.display.ColumnDecorator

getColumnTag, setColumnTag

Methods inherited from class org.rhq.enterprise.gui.legacy.taglib.display.Decorator

finish, finishRow, getList, getListIndex, getObject, getPageContext, getViewIndex, init, initRow, setPageContext

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

setPageContext

Constructor Detail

ImageDecorator

public ImageDecorator()

Method Detail

decorate

public String decorate(Object columnValue)

Description copied from class: BaseDecorator

The main method to override here. This should look something like this: String name = null; try { name = (String) evalAttr("name", this.name, String.class); } catch (NullAttributeException ne) { log.debug("bean " + this.name + " not found"); return ""; } catch (JspException je) { log.debug("can't evaluate name [" + this.name + "]: ", je); return ""; } StringBuffer buf = new StringBuffer(1024); buf.append(" "); buf.append(obj.toString()); buf.append(""); return buf.toString()

Specified by:

decorate in class BaseDecorator

release

public void release()

Specified by:

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

Overrides:

release in class BaseDecorator

getBorder

public String getBorder()

Returns the border_el.

Returns:

String

getOnmouseover

public String getOnmouseover()

Returns the onmouseover_el.

Returns:

String

getOnmouseout

public String getOnmouseout()

Returns the onmouseout_el.

Returns:

String

getSrc

public String getSrc()

Returns the src_el.

Returns:

String

setBorder

public void setBorder(String border_el)

Sets the border_el.

Parameters:

border_el - The border_el to set

setOnmouseover

public void setOnmouseover(String onmouseover_el)

Sets the onmouseover_el.

Parameters:

onmouseover_el - The onmouseover_el to set

setOnmouseout

public void setOnmouseout(String onmouseout_el)

Sets the onmouseout_el.

Parameters:

onmouseout_el - The onmouseout_el to set

setSrc

public void setSrc(String src_el)

Sets the src_el.

Parameters:

src_el - The src_el to set