Posted By:
SriVidya_Sharma
Posted On:
Wednesday, March 18, 2009 09:25 PM
Hi I am developing a custom component using JSF 1.2 . My tag class extends UIComponentELTag and has variables of data type ValueExpression. The values for these are getting set from the corresponding attributes of the tag. (Using setProperties function) Example, #{backingBean.mainContent} I am stuck when I try to get the bodyContent of the tag as a binding value. This is how far I have proceeded: This is the code in doAfterBody() public int doAfterBody() throws JspException{ if(bodyContent!=null) { String body = bodyContent.getString(); FacesContext context = FacesContext.getCurrentInstance(); UIComponent
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Hi
I am developing a custom component using JSF 1.2 . My tag class extends UIComponentELTag and has variables of data type ValueExpression.
The values for these are getting set from the corresponding attributes of the tag. (Using setProperties function)
Example,
#{backingBean.mainContent}
I am stuck when I try to get the bodyContent of the tag as a binding value.
This is how far I have proceeded:
This is the code in doAfterBody()
public int doAfterBody() throws JspException{
if(bodyContent!=null) {
String body = bodyContent.getString();
FacesContext context = FacesContext.getCurrentInstance();
UIComponent component = super.findComponent(context);
MyComp myComp= (MyComp) component;
myComp.setMain(body);
}
bodyContent.clearBody();
return SKIP_BODY;
}
If the body of the tag does not contain binding value, this code works fine. I want to check if the body has binding value and then set the value from the bean.
In JSF 1.1, I checked this using isValueReference(body). How do I achieve this in JSF 1.2?
I could not find any examples of getting the body content as binding value anywhere. Please help me out.
Thanks.
