// print the object on the top of the stack
public Assembler printObject() {
mv.visitFieldInsn(GETSTATIC, "java/lang/System", "out", "Ljava/io/PrintStream;");
mv.visitInsn(SWAP);
mv.visitMethodInsn(
INVOKEVIRTUAL, "java/io/PrintStream", "println", "(Ljava/lang/Object;)V", false);
return this;
}
public Assembler putStatic(String owner, String name, String desc) {
mv.visitFieldInsn(PUTSTATIC, owner, name, desc);
return this;
}
public Assembler loadStaticField(Type owner, String name, Type t) {
mv.visitFieldInsn(Opcodes.GETSTATIC, owner.getInternalName(), name, t.getDescriptor());
return this;
}
public Assembler println(String msg) {
mv.visitFieldInsn(GETSTATIC, "java/lang/System", "out", "Ljava/io/PrintStream;");
mv.visitLdcInsn(msg);
invokeVirtual("java/io/PrintStream", "println", "(Ljava/lang/String;)V");
return this;
}
public Assembler storeField(Type owner, String name, Type t) {
mv.visitFieldInsn(Opcodes.PUTFIELD, owner.getInternalName(), name, t.getDescriptor());
return this;
}