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package javax.faces.component;
/**
* UIColumn is a {@link UIComponent} that represents
* a single column of data within a parent {@link UIData} component.
*/
public class UIColumn extends UIComponentBase {
// ------------------------------------------------------ Manifest Constants
/**
* The standard component type for this component.
*/
public static final String COMPONENT_TYPE = "javax.faces.Column";
/**
* The standard component family for this component.
*/
public static final String COMPONENT_FAMILY = "javax.faces.Column";
// ----------------------------------------------------------- Constructors
/**
* Create a new {@link UIColumn} instance with default property
* values.
*/
public UIColumn() {
super();
setRendererType(null);
}
// -------------------------------------------------------------- Properties
public String getFamily() {
return (COMPONENT_FAMILY);
}
/**
* Return the footer facet of the column (if any). A convenience
* method for getFacet("footer").
*/
public UIComponent getFooter() {
return getFacet("footer");
}
/**
* Set the footer facet of the column. A convenience
* method for getFacets().put("footer", footer).
*
* @param footer the new footer facet
*
* @throws NullPointerException if footer is
* null
*/
public void setFooter(UIComponent footer) {
getFacets().put("footer", footer);
}
/**
* Return the header facet of the column (if any). A convenience
* method for getFacet("header").
*/
public UIComponent getHeader() {
return getFacet("header");
}
/**
* Set the header facet of the column. A convenience
* method for getFacets().put("header", header).
*
* @param header the new header facet
*
* @throws NullPointerException if header is
* null
*/
public void setHeader(UIComponent header) {
getFacets().put("header", header);
}
}