org.apache.ibatis.reflection.Jdk Maven / Gradle / Ivy
/**
* Copyright 2009-2017 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.apache.ibatis.reflection;
import org.apache.ibatis.io.Resources;
/**
* To check the existence of version dependent classes.
*/
public class Jdk {
/**
* true if java.lang.reflect.Parameter is available.
*/
public static final boolean parameterExists;
static {
boolean available = false;
try {
Resources.classForName("java.lang.reflect.Parameter");
available = true;
} catch (ClassNotFoundException e) {
// ignore
}
parameterExists = available;
}
public static final boolean dateAndTimeApiExists;
static {
boolean available = false;
try {
Resources.classForName("java.time.Clock");
available = true;
} catch (ClassNotFoundException e) {
// ignore
}
dateAndTimeApiExists = available;
}
private Jdk() {
super();
}
}