Examples of org.apache.shale.clay.component.chain.PropertyValueCommand.execute()

Package org.apache.shale.clay.component.chain

Class org.apache.shale.clay.component.chain.PropertyValueCommand

Examples of org.apache.shale.clay.component.chain.PropertyValueCommand.execute()

org.apache.shale.clay.component.chain.PropertyValueCommand.execute()

Looks at the {@link AttributeBean} on the {@link ClayContext} to seeif the value is a binding EL. If it is not it just updates the component with the value. If the attribute is a value binding expression, then a ValueBinding is created. If the attribute uses early binding the ValueBinding is executed and result applied to the component. Otherwise, the binding expression is applied to the component in a prepared state. A true value is always returned because this is the default handler.
@param context common chains @return true if the chain is complete @exception Exception propagated up to the top of the chain

       clayContext.setChild(child);
       clayContext.setAttribute(attr);
       clayContext.setDisplayElement(displayElement);
              
       Command command = new PropertyValueCommand();
       boolean isFinal = command.execute(clayContext);
       assertEquals("command finished", true, isFinal);       
       assertEquals("value = 10", child.getValue(), "10");


       
       child = (javax.faces.component.html.HtmlOutputText)

View Full Code Here

       
       servletContext.setAttribute("goodYear", "1969");
       attr.setBindingType(AttributeBean.BINDING_TYPE_VALUE);
       attr.setValue("#{goodYear}");


       isFinal = command.execute(clayContext);
       assertEquals("command finished", true, isFinal);       
       assertEquals("value = 1969", "1969", child.getValue());
       
       child = (javax.faces.component.html.HtmlOutputText) 
                             facesContext.getApplication().createComponent("javax.faces.HtmlOutputText");

View Full Code Here

       
       servletContext.setAttribute("ping", "pong");
       attr.setBindingType(AttributeBean.BINDING_TYPE_EARLY);
       attr.setValue("#{ping}");


       isFinal = command.execute(clayContext);
       assertEquals("command finished", true, isFinal);       
       assertEquals("value = pong", child.getValue(), "pong");




       child = (javax.faces.component.html.HtmlOutputText)

View Full Code Here

       clayContext.setChild(child);
       
       attr.setBindingType(AttributeBean.BINDING_TYPE_NONE);
       attr.setValue("#{forManfred}");


       isFinal = command.execute(clayContext);
       assertEquals("command finished", true, isFinal);       
       assertEquals("value = #{forManfred}", "#{forManfred}", child.getValue());


        
    }

View Full Code Here

           clayContext.setAttribute(attr);
           clayContext.setDisplayElement(displayElement);
           clayContext.setSymbols(displayElement.getSymbols());
           
           Command command = new PropertyValueCommand();
           boolean isFinal = command.execute(clayContext);
           assertEquals("command finished", true, isFinal);       
           assertEquals("value = 10", "10", child.getValue());


           
           // test a symbol value of an el value

View Full Code Here

           clayContext.setChild(child);
           clayContext.setAttribute(attr);
           clayContext.setDisplayElement(displayElement);
           clayContext.setSymbols(displayElement.getSymbols());
           
           isFinal = command.execute(clayContext);
           assertEquals("command finished", true, isFinal);       
           assertEquals("value = 10", "10", child.getValue());


           
           // test a symbol value with a null value symbol replacement

View Full Code Here

           clayContext.setChild(child);
           clayContext.setAttribute(attr);
           clayContext.setDisplayElement(displayElement);
           clayContext.setSymbols(displayElement.getSymbols());
           
           isFinal = command.execute(clayContext);
           assertEquals("command finished", true, isFinal);       
           assertEquals("value = null", null, child.getValue());




           // test a symbol value with an empty String value.

View Full Code Here

           clayContext.setChild(child);
           clayContext.setAttribute(attr);
           clayContext.setDisplayElement(displayElement);
           clayContext.setSymbols(displayElement.getSymbols());
           
           isFinal = command.execute(clayContext);
           assertEquals("command finished", true, isFinal);       
           assertEquals("value = null", null, child.getValue());


           //no symbol replacement for a empty string - should return
           //an empty string.  This allows components like the selectItem

View Full Code Here

           clayContext.setFacesContext(facesContext);
           clayContext.setChild(child);
           clayContext.setAttribute(attr);
           clayContext.setDisplayElement(displayElement);
           
           isFinal = command.execute(clayContext);
           assertEquals("command finished", true, isFinal);       
           assertEquals("value = \"\"", "", child.getValue());


           //Case insensitive and reoccurring replacement
           attr.setValue("@TeSt1, @tEst1 never @test2; @test1, @teSt1 till ya @tesT3");  //test multiple symbols

View Full Code Here

           clayContext.setAttribute(attr);
           clayContext.setDisplayElement(displayElement);
           // normally done in the AssignChildrenCommand
           clayContext.setSymbols(displayElement.getSymbols());
           
           isFinal = command.execute(clayContext);
           assertEquals("command finished", true, isFinal);       
           assertEquals("value = \"rock, rock never stop; rock, rock till ya drop\"", 
                   "rock, rock never stop; rock, rock till ya drop", child.getValue());


    }

View Full Code Here

0 1

TOP

All source code are property of their respective owners. Java is a trademark of Sun Microsystems, Inc and owned by ORACLE Inc. Contact coftware#gmail.com.