/*
* (non-Javadoc)
*
* @see java.text.DateFormat#getDateInstance(int)
*/
public static DateFormatter getDateInstance(int format) {
DateFormatter fmt = new DateFormatter();
boolean oops = false;
try {
fmt.formatterClass = ClassUtil.forName("com.ibm.icu.text.DateFormat");
// To call a method taking a type of int, the type has to match but
// the object has to be wrapped
Class<?>[] instanceTypes = {int.class};
Object[] instanceParams = {Integer.valueOf(format)};
fmt.formatter =
ReflectionUtil.invoke(
fmt.formatterClass,
fmt.formatterClass,
"getDateInstance",
instanceParams,
instanceTypes);
} catch (NoSuchMethodException e) {
oops = true;
} catch (IllegalAccessException e) {
oops = true;
} catch (InvocationTargetException e) {
oops = true;
} catch (ClassNotFoundException e) {
oops = true;
}
if (oops) {
fmt.formatterClass = DateFormat.class;
fmt.formatter = DateFormat.getDateInstance(format);
}
return fmt;
}
/*
* (non-Javadoc)
*
* @see java.text.DateFormat#getDateInstance(int)
*/
public static DateFormatter getSimpleDateInstance(String format) {
DateFormatter fmt = new DateFormatter();
boolean oops = false;
try {
fmt.formatterClass = ClassUtil.forName("com.ibm.icu.text.SimpleDateFormat");
fmt.formatter = ReflectionUtil.construct("com.ibm.icu.text.SimpleDateFormat", format);
} catch (NoSuchMethodException e) {
oops = true;
} catch (IllegalAccessException e) {
oops = true;
} catch (InvocationTargetException e) {
oops = true;
} catch (ClassNotFoundException e) {
oops = true;
} catch (InstantiationException e) {
oops = true;
}
if (oops) {
fmt.formatterClass = SimpleDateFormat.class;
fmt.formatter = new SimpleDateFormat(format);
}
return fmt;
}
/**
* Get the Class that owns the function
*
* @param level Number of calling function
*/
public Class getClass(int level) {
try {
return ClassUtil.forName(classNames[level]);
} catch (ClassNotFoundException ex) {
assert false : ex;
return null;
}
}
/*
* (non-Javadoc)
*
* @see
* org.crosswire.common.config.AbstractReflectedChoice#convertToObject(java
* .lang.String)
*/
@Override
public Object convertToObject(String orig) {
try {
return ClassUtil.forName(orig);
} catch (ClassNotFoundException ex) {
log.warn("Class not found: " + orig, ex);
return null;
}
}