/*license*\
XBN-Java: Copyright (C) 2014, Jeff Epstein (aliteralmind __DASH__ github __AT__ yahoo __DOT__ com)
This software is dual-licensed under the:
- Lesser General Public License (LGPL) version 3.0 or, at your option, any later version;
- Apache Software License (ASL) version 2.0.
Either license may be applied at your discretion. More information may be found at
- http://en.wikipedia.org/wiki/Multi-licensing.
The text of both licenses is available in the root directory of this project, under the names "LICENSE_lgpl-3.0.txt" and "LICENSE_asl-2.0.txt". The latest copies may be downloaded at:
- LGPL 3.0: https://www.gnu.org/licenses/lgpl-3.0.txt
- ASL 2.0: http://www.apache.org/licenses/LICENSE-2.0.txt
\*license*/
package com.github.xbn.array.helper;
import java.util.Objects;
import com.github.xbn.lang.reflect.ReflectRtxUtil;
import java.util.Iterator;
import org.apache.commons.collections4.iterators.ObjectArrayIterator;
/**
<p>For classes that need to implement {@code ArrayHelperBase}, that cannot extend an abstract or concrete implementation.</p>
* @since 0.1.0
* @author Copyright (C) 2014, Jeff Epstein ({@code aliteralmind __DASH__ github __AT__ yahoo __DOT__ com}), dual-licensed under the LGPL (version 3.0 or later) or the ASL (version 2.0). See source code for details. <a href="http://xbnjava.aliteralmind.com">{@code http://xbnjava.aliteralmind.com}</a>, <a href="https://github.com/aliteralmind/xbnjava">{@code https://github.com/aliteralmind/xbnjava}</a>
**/
public class ArrayHelperBaseComposer<E> {//implements ArrayHelperBase<E> {
private Class<?> clsStatic = null;
public ArrayHelperBaseComposer(Class<?> clto_appendTootClassStatic) {
if(clto_appendTootClassStatic == null) {
throw new NullPointerException("clto_appendTootClassStatic");
}
clsStatic = clto_appendTootClassStatic;
}
//constructors...END
/**
<p>GetYYY</p>
YYY
* @see #ArrayHelperBaseComposer(Class)
*/
public Class<?> getStaticClass() {
return clsStatic;
}
@SuppressWarnings("unchecked")
public Iterator<E> getIterator(Object obj_thatIsArray, String array_name) {
try {
return (Iterator<E>)(new ObjectArrayIterator(obj_thatIsArray));
} catch(ClassCastException ccx) {
throw new ClassCastException("obj_thatIsArray is not an E[]: obj_thatIsArray.getClass().getName()=\"" + obj_thatIsArray.getClass().getName() + "\". // Original exception: " + ccx);
}
}
public final void ciObjNullOrUnexpectedType_4prot(Object obj_supposedToBeArr, String array_objName) {
Objects.requireNonNull(obj_supposedToBeArr, array_objName);
ReflectRtxUtil.crashIfNotAssignableFrom(obj_supposedToBeArr.getClass(), getStaticClass());
}
/*
public final RuntimeException ciObjNullOrUnexpectedTypeOrReturnCause_4prot(Object obj_supposedToBeArr, String array_objName, RuntimeException cause) {
ciObjNullOrUnexpectedType_4prot(obj_supposedToBeArr, array_objName);
return cause;
}
*/
/*stub functions for implements compile...START
public final E[] getInitialized(int length) {
return null;
}
public final E[] getEmpty() {
return null;
}
stub functions for implements compile...END*/
}