本文整理汇总了Java中alt.jiapi.reflect.JiapiClass类的典型用法代码示例。如果您正苦于以下问题：Java JiapiClass类的具体用法？Java JiapiClass怎么用？Java JiapiClass使用的例子？那么, 这里精选的类代码示例或许可以为您提供帮助。
JiapiClass类属于alt.jiapi.reflect包，在下文中一共展示了JiapiClass类的2个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的Java代码示例。
示例1: jiapiHelloWorld
import alt.jiapi.reflect.JiapiClass; //导入依赖的package包/类
static byte[] jiapiHelloWorld() throws MethodExistsException {
JiapiClass c = JiapiClass.createClass("HelloWorld");
// No API to set SourceFile!
JiapiMethod method = c.addMethod(Modifier.PUBLIC, "<init>", emptySig);
InstructionList il = method.getInstructionList();
InstructionFactory iFactory = il.getInstructionFactory();
il.add(iFactory.aload(0));
il.add(iFactory.invoke(0, "java/lang/Object", "<init>", emptySig));
il.add(iFactory.returnMethod(method));
method = c
.addMethod(Modifier.PUBLIC | Modifier.STATIC, "main", mainSig);
il = method.getInstructionList();
iFactory = il.getInstructionFactory();
il.add(iFactory.getField(Modifier.STATIC, "java/lang/System", "out",
"Ljava/io/PrintStream;"));
il.add(iFactory.pushConstant("Hello world!"));
il.add(iFactory.invoke(0, "java/io/PrintStream", "println", printlnSig));
il.add(iFactory.returnMethod(method));
return c.getByteCode();
}
示例2: jiapiHelloWorld
import alt.jiapi.reflect.JiapiClass; //导入依赖的package包/类
static byte[] jiapiHelloWorld() throws MethodExistsException {
JiapiClass c = JiapiClass.createClass("HelloWorld");
// No API to set SourceFile!
JiapiMethod method = c.addMethod(Modifier.PUBLIC, "<init>", emptySig);
InstructionList il = method.getInstructionList();
InstructionFactory iFactory = il.getInstructionFactory();
il.add(iFactory.aload(0));
il.add(iFactory.invoke(0, "java/lang/Object", "<init>", emptySig));
il.add(iFactory.returnMethod(method));
method = c.addMethod(Modifier.PUBLIC | Modifier.STATIC, "main", mainSig);
il = method.getInstructionList();
iFactory = il.getInstructionFactory();
il.add(iFactory.getField(Modifier.STATIC,
"java/lang/System",
"out",
"Ljava/io/PrintStream;"));
il.add(iFactory.pushConstant("Hello world!"));
il.add(iFactory.invoke(0, "java/io/PrintStream", "println", printlnSig));
il.add(iFactory.returnMethod(method));
return c.getByteCode();
}