java.lang.String concat(java.lang.Object, java.lang.Object)
                            null, otherwise the new EL 2.2
				#{bean.string1.concat(bean.string2)} can just be used.
			
		| Info | Value | 
|---|---|
| Function Class | org.omnifaces.el.functions.Strings | 
| Function Signature | java.lang.String concat(java.lang.Object, java.lang.Object) | 
| Display Name | None | 
Output generated by Vdldoc View Declaration Language Documentation Generator.