我有一堂课:package com.test;public class TestA { public static final String TEST = "饕餮ABCDEFG"; public TestA() { System.out.println(TEST.hashCode()); }}同一个类(没有包,放在E:,javac Test.java,得到Test.class):public class TestA { public static final String TEST = "饕餮ABCDEFG"; public TestA() { System.out.println(TEST.hashCode()); }}测试类:package com.test;import java.net.URL;import java.net.URLClassLoader;public class Test3 { public static void main(String[] args) throws Exception { URLClassLoader loaderA = new URLClassLoader(new URL[]{new URL("file:E:/")}); Class clazzA = loaderA.loadClass("TestA"); clazzA.newInstance(); TestA testA = new TestA(); }}输出:2502189131111280555问题:为什么会这样?我认为字符串“饕餮ABCDEFG”具有相同的地址,因为常量池。
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