/*
* Copyright 2003-2008 the original author or authors.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package org.codehaus.groovy.runtime.dgmimpl;
import groovy.lang.MetaClassImpl;
import groovy.lang.MetaMethod;
import org.codehaus.groovy.runtime.callsite.CallSite;
import org.codehaus.groovy.runtime.typehandling.NumberMath;
public final class NumberNumberPlus extends NumberNumberMetaMethod {
public String getName() {
return "plus";
}
public Object invoke(Object object, Object[] arguments) {
return NumberMath.add((Number) object, (Number) arguments[0]);
}
/**
* Add two numbers and return the result.
*
* @param left a Number
* @param right another Number to add
* @return the addition of both Numbers
*/
public static Number plus(Number left, Number right) {
return NumberMath.add(left, right);
}
public CallSite createPojoCallSite(CallSite site, MetaClassImpl metaClass, MetaMethod metaMethod, Class[] params, Object receiver, Object[] args) {
if (receiver instanceof Integer) {
if (args[0] instanceof Integer)
return new IntegerInteger(site, metaClass, metaMethod, params, receiver, args);
if (args[0] instanceof Long)
return new IntegerLong(site, metaClass, metaMethod, params, receiver, args);
if (args[0] instanceof Float)
return new IntegerFloat(site, metaClass, metaMethod, params, receiver, args);
if (args[0] instanceof Double)
return new IntegerDouble(site, metaClass, metaMethod, params, receiver, args);
}
if (receiver instanceof Long) {
if (args[0] instanceof Integer)
return new LongInteger(site, metaClass, metaMethod, params, receiver, args);
if (args[0] instanceof Long)
return new LongLong(site, metaClass, metaMethod, params, receiver, args);
if (args[0] instanceof Float)
return new LongFloat(site, metaClass, metaMethod, params, receiver, args);
if (args[0] instanceof Double)
return new LongDouble(site, metaClass, metaMethod, params, receiver, args);
}
if (receiver instanceof Float) {
if (args[0] instanceof Integer)
return new FloatInteger(site, metaClass, metaMethod, params, receiver, args);
if (args[0] instanceof Long)
return new FloatLong(site, metaClass, metaMethod, params, receiver, args);
if (args[0] instanceof Float)
return new FloatFloat(site, metaClass, metaMethod, params, receiver, args);
if (args[0] instanceof Double)
return new FloatDouble(site, metaClass, metaMethod, params, receiver, args);
}
if (receiver instanceof Double) {
if (args[0] instanceof Integer)
return new DoubleInteger(site, metaClass, metaMethod, params, receiver, args);
if (args[0] instanceof Long)
return new DoubleLong(site, metaClass, metaMethod, params, receiver, args);
if (args[0] instanceof Float)
return new DoubleFloat(site, metaClass, metaMethod, params, receiver, args);
if (args[0] instanceof Double)
return new DoubleDouble(site, metaClass, metaMethod, params, receiver, args);
}
return new NumberNumberCallSite(site, metaClass, metaMethod, params, (Number) receiver, (Number) args[0]) {
public Object invoke(Object receiver, Object[] args) {
return math.addImpl((Number) receiver, (Number) args[0]);
}
public Object invoke(Object receiver, Object arg) {
return math.addImpl((Number) receiver, (Number) arg);
}
};
}
private static class DoubleDouble extends NumberNumberCallSite {
public DoubleDouble(CallSite site, MetaClassImpl metaClass, MetaMethod metaMethod, Class[] params, Object receiver, Object[] args) {
super(site, metaClass, metaMethod, params, (Number) receiver, (Number) args[0]);
}
public final Object call(Object receiver, Object arg) throws Throwable {
try {
if (checkPojoMetaClass()) {
return (Double) receiver + (Double) arg;
}
}
catch (ClassCastException e) {//
}
return super.call(receiver, arg);
}
}
private static class DoubleFloat extends NumberNumberCallSite {
public DoubleFloat(CallSite site, MetaClassImpl metaClass, MetaMethod metaMethod, Class[] params, Object receiver, Object[] args) {
super(site, metaClass, metaMethod, params, (Number) receiver, (Number) args[0]);
}
public final Object call(Object receiver, Object arg) throws Throwable {
try {
if (checkPojoMetaClass()) {
return (Double) receiver + ((Float) arg).doubleValue();
}
}
catch (ClassCastException e) {//
}
return super.call(receiver, arg);
}
}
private static class DoubleLong extends NumberNumberCallSite {
public DoubleLong(CallSite site, MetaClassImpl metaClass, MetaMethod metaMethod, Class[] params, Object receiver, Object[] args) {
super(site, metaClass, metaMethod, params, (Number) receiver, (Number) args[0]);
}
public final Object call(Object receiver, Object arg) throws Throwable {
try {
if (checkPojoMetaClass()) {
return (Double) receiver + ((Long) arg).doubleValue();
}
}
catch (ClassCastException e) {//
}
return super.call(receiver, arg);
}
}
private static class DoubleInteger extends NumberNumberCallSite {
public DoubleInteger(CallSite site, MetaClassImpl metaClass, MetaMethod metaMethod, Class[] params, Object receiver, Object[] args) {
super(site, metaClass, metaMethod, params, (Number) receiver, (Number) args[0]);
}
public final Object call(Object receiver, Object arg) throws Throwable {
try {
if (checkPojoMetaClass()) {
return (Double) receiver + (Integer) arg;
}
}
catch (ClassCastException e) {//
}
return super.call(receiver, arg);
}
}
private static class FloatDouble extends NumberNumberCallSite {
public FloatDouble(CallSite site, MetaClassImpl metaClass, MetaMethod metaMethod, Class[] params, Object receiver, Object[] args) {
super(site, metaClass, metaMethod, params, (Number) receiver, (Number) args[0]);
}
public final Object call(Object receiver, Object arg) throws Throwable {
try {
if (checkPojoMetaClass()) {
return ((Float) receiver).doubleValue() + (Double) arg;
}
}
catch (ClassCastException e) {//
}
return super.call(receiver, arg);
}
}
private static class FloatFloat extends NumberNumberCallSite {
public FloatFloat(CallSite site, MetaClassImpl metaClass, MetaMethod metaMethod, Class[] params, Object receiver, Object[] args) {
super(site, metaClass, metaMethod, params, (Number) receiver, (Number) args[0]);
}
public final Object call(Object receiver, Object arg) throws Throwable {
try {
if (checkPojoMetaClass()) {
return ((Float) receiver).doubleValue() + ((Float) arg).doubleValue();
}
}
catch (ClassCastException e) {//
}
return super.call(receiver, arg);
}
}
private static class FloatLong extends NumberNumberCallSite {
public FloatLong(CallSite site, MetaClassImpl metaClass, MetaMethod metaMethod, Class[] params, Object receiver, Object[] args) {
super(site, metaClass, metaMethod, params, (Number) receiver, (Number) args[0]);
}
public final Object call(Object receiver, Object arg) throws Throwable {
try {
if (checkPojoMetaClass()) {
return ((Float) receiver).doubleValue() + ((Long) arg).doubleValue();
}
}
catch (ClassCastException e) {//
}
return super.call(receiver, arg);
}
}
private static class FloatInteger extends NumberNumberCallSite {
public FloatInteger(CallSite site, MetaClassImpl metaClass, MetaMethod metaMethod, Class[] params, Object receiver, Object[] args) {
super(site, metaClass, metaMethod, params, (Number) receiver, (Number) args[0]);
}
public final Object call(Object receiver, Object arg) throws Throwable {
try {
if (checkPojoMetaClass()) {
return ((Float) receiver).doubleValue() + ((Integer) arg).doubleValue();
}
}
catch (ClassCastException e) {//
}
return super.call(receiver, arg);
}
}
private static class LongDouble extends NumberNumberCallSite {
public LongDouble(CallSite site, MetaClassImpl metaClass, MetaMethod metaMethod, Class[] params, Object receiver, Object[] args) {
super(site, metaClass, metaMethod, params, (Number) receiver, (Number) args[0]);
}
public final Object call(Object receiver, Object arg) throws Throwable {
try {
if (checkPojoMetaClass()) {
return ((Long) receiver).doubleValue() + (Double) arg;
}
}
catch (ClassCastException e) {//
}
return super.call(receiver, arg);
}
}
private static class LongFloat extends NumberNumberCallSite {
public LongFloat(CallSite site, MetaClassImpl metaClass, MetaMethod metaMethod, Class[] params, Object receiver, Object[] args) {
super(site, metaClass, metaMethod, params, (Number) receiver, (Number) args[0]);
}
public final Object call(Object receiver, Object arg) throws Throwable {
try {
if (checkPojoMetaClass()) {
return ((Long) receiver).doubleValue() + ((Float) arg).doubleValue();
}
}
catch (ClassCastException e) {//
}
return super.call(receiver, arg);
}
}
private static class LongLong extends NumberNumberCallSite {
public LongLong(CallSite site, MetaClassImpl metaClass, MetaMethod metaMethod, Class[] params, Object receiver, Object[] args) {
super(site, metaClass, metaMethod, params, (Number) receiver, (Number) args[0]);
}
public final Object call(Object receiver, Object arg) throws Throwable {
try {
if (checkPojoMetaClass()) {
return (Long) receiver + (Long) arg;
}
}
catch (ClassCastException e) {//
}
return super.call(receiver, arg);
}
}
private static class LongInteger extends NumberNumberCallSite {
public LongInteger(CallSite site, MetaClassImpl metaClass, MetaMethod metaMethod, Class[] params, Object receiver, Object[] args) {
super(site, metaClass, metaMethod, params, (Number) receiver, (Number) args[0]);
}
public final Object call(Object receiver, Object arg) throws Throwable {
try {
if (checkPojoMetaClass()) {
return (Long) receiver + ((Integer) arg).longValue();
}
}
catch (ClassCastException e) {//
}
return super.call(receiver, arg);
}
}
private static class IntegerDouble extends NumberNumberCallSite {
public IntegerDouble(CallSite site, MetaClassImpl metaClass, MetaMethod metaMethod, Class[] params, Object receiver, Object[] args) {
super(site, metaClass, metaMethod, params, (Number) receiver, (Number) args[0]);
}
public final Object call(Object receiver, Object arg) throws Throwable {
try {
if (checkPojoMetaClass()) {
return ((Integer) receiver).doubleValue() + (Double) arg;
}
}
catch (ClassCastException e) {//
}
return super.call(receiver, arg);
}
}
private static class IntegerFloat extends NumberNumberCallSite {
public IntegerFloat(CallSite site, MetaClassImpl metaClass, MetaMethod metaMethod, Class[] params, Object receiver, Object[] args) {
super(site, metaClass, metaMethod, params, (Number) receiver, (Number) args[0]);
}
public final Object call(Object receiver, Object arg) throws Throwable {
try {
if (checkPojoMetaClass()) {
return ((Integer) receiver).doubleValue() + ((Float) arg).doubleValue();
}
}
catch (ClassCastException e) {//
}
return super.call(receiver, arg);
}
}
private static class IntegerLong extends NumberNumberCallSite {
public IntegerLong(CallSite site, MetaClassImpl metaClass, MetaMethod metaMethod, Class[] params, Object receiver, Object[] args) {
super(site, metaClass, metaMethod, params, (Number) receiver, (Number) args[0]);
}
public final Object call(Object receiver, Object arg) throws Throwable {
try {
if (checkPojoMetaClass()) {
return ((Integer) receiver).longValue() + (Long) arg;
}
}
catch (ClassCastException e) {//
}
return super.call(receiver, arg);
}
}
private static class IntegerInteger extends NumberNumberCallSite {
public IntegerInteger(CallSite site, MetaClassImpl metaClass, MetaMethod metaMethod, Class[] params, Object receiver, Object[] args) {
super(site, metaClass, metaMethod, params, (Number) receiver, (Number) args[0]);
}
public final Object call(Object receiver, Object arg) throws Throwable {
try {
if (checkPojoMetaClass()) {
return (Integer) receiver + (Integer) arg;
}
}
catch (ClassCastException e) {//
}
return super.call(receiver, arg);
}
}
}