public class DefaultComponentLoader extends java.lang.Object implements ComponentLoader
| Modifier and Type | Field and Description |
|---|---|
private java.lang.Class |
clazz_ |
private boolean |
wrapInJScrollPane_ |
| Constructor and Description |
|---|
DefaultComponentLoader(java.lang.Class clazz)
Create a new loader.
|
DefaultComponentLoader(java.lang.Class clazz,
boolean wrapInJScrollPane)
Create a new loader.
|
DefaultComponentLoader(java.lang.String className)
Create a new loader.
|
| Modifier and Type | Method and Description |
|---|---|
protected void |
assertNotNull(java.lang.String fieldName,
java.lang.Object object)
Throw an Exception if the specified object is null.
|
java.awt.Component |
loadComponent()
Load the component.
|
private final java.lang.Class clazz_
private final boolean wrapInJScrollPane_
public DefaultComponentLoader(java.lang.String className)
throws java.lang.ClassNotFoundException
className - The name of the class that will be used to create the new object.
This class must have a public no-arg constructor and must be an instance of
java.awt.Component.java.lang.ClassNotFoundException - If the class cannot be found.public DefaultComponentLoader(java.lang.Class clazz)
clazz - The class that will be used to create the new object. This
class must have a public no-arg constructor and must be an instance
of java.awt.Component.public DefaultComponentLoader(java.lang.Class clazz,
boolean wrapInJScrollPane)
clazz - The class that will be used to create the new object. This
class must have a public no-arg constructor and must be an instance
of java.awt.Component.wrapInJScrollPane - If true then the returned component will be a
JScrollPane which contains the loaded component.public java.awt.Component loadComponent()
throws java.lang.Exception
loadComponent in interface ComponentLoaderjava.lang.Exception - If something went wrong during the creation of the component.protected final void assertNotNull(java.lang.String fieldName,
java.lang.Object object)
fieldName - The name of the field that we are checking.object - The value of the field that we are checking