public static String getName(Object comp) {
String result;
Method getNameControlMethod = null;
String methodName = "getName";
Class controlClass = comp.getClass();
try {
getNameControlMethod = controlClass.getMethod(methodName, (Class[]) null);
} catch (Exception ex) {
Err.error("Missing method " + methodName + " from " + controlClass);
}
result = (String) SelfReferenceUtils.invoke(comp, getNameControlMethod);
return result;
}
public static void setEditable(Object comp, boolean b) {
Class[] args1 = new Class[1];
args1[0] = Boolean.TYPE;
Method setEditableControlMethod = null;
String methodName = "setEditable";
Class controlClass = comp.getClass();
try {
setEditableControlMethod = controlClass.getMethod(methodName, args1);
} catch (Exception ex) {
Err.error("Missing method " + methodName + " from " + controlClass);
}
SelfReferenceUtils.invoke(comp, setEditableControlMethod, Boolean.valueOf(b));
}
/**
* TODO - Think about reason are not going to ControlSignatures for this. Pros for not -
* ControlSignatures is part of strandz core, whereas this is lgpl Pros for having in
* ControlSignatures - Controls inside a table should be treated in exactly the same way as other
* field controls. (This would require changes to info package).
*
* <p>Of course providing a service interface would be the answer, but changing info provides
* inertia. Bugs because of differences will help the case for change.
*/
public static boolean isEditable(Object comp) {
boolean result = false;
Method isEditableControlMethod = null;
String methodName = "isEditable";
Class controlClass = comp.getClass();
boolean noMethod = false;
try {
isEditableControlMethod = controlClass.getMethod(methodName, (Class[]) null);
} catch (NoSuchMethodException ex1) {
noMethod = true;
} catch (Exception ex2) {
Err.error("Missing method " + methodName + " from " + controlClass + ", ex: " + ex2);
}
if (!noMethod) {
result = ((Boolean) SelfReferenceUtils.invoke(comp, isEditableControlMethod)).booleanValue();
}
return result;
}
public static void setText(Object comp, Object txt) {
Class[] args1 = new Class[1];
args1[0] = String.class;
Method setTextControlMethod = null;
String methodName = "setText";
Class controlClass = comp.getClass();
try {
setTextControlMethod = controlClass.getMethod(methodName, args1);
} catch (Exception ex1) {
args1[0] = Object.class;
try {
setTextControlMethod = controlClass.getMethod(methodName, args1);
} catch (Exception ex2) {
Err.error("Missing method " + methodName + " from " + controlClass);
}
}
String s = null;
if (txt != null) {
s = txt.toString();
}
SelfReferenceUtils.invoke(comp, setTextControlMethod, s);
}