Examples with CodeEmitter org.powermock.api.mockito.repackaged.cglib.core.CodeEmitter used on opensource projects

Example 11 with CodeEmitter

use of org.powermock.api.mockito.repackaged.cglib.core.CodeEmitter in project powermock by powermock.

the class FieldProviderTransformer method getByIndex.

private void getByIndex(final String[] names, final int[] indexes) throws Exception {
    final CodeEmitter e = super.begin_method(Constants.ACC_PUBLIC, PROVIDER_GET_BY_INDEX, null);
    e.load_this();
    e.load_arg(0);
    e.process_switch(indexes, new ProcessSwitchCallback() {

        public void processCase(int key, Label end) throws Exception {
            Type type = (Type) fields.get(names[key]);
            e.getfield(names[key]);
            e.box(type);
            e.return_value();
        }

        public void processDefault() throws Exception {
            e.throw_exception(ILLEGAL_ARGUMENT_EXCEPTION, "Unknown field index");
        }
    });
    e.end_method();
}

Example 12 with CodeEmitter

use of org.powermock.api.mockito.repackaged.cglib.core.CodeEmitter in project powermock by powermock.

the class FieldProviderTransformer method setField.

private void setField(String[] names) throws Exception {
    final CodeEmitter e = begin_method(Constants.ACC_PUBLIC, PROVIDER_SET, null);
    e.load_this();
    e.load_arg(1);
    e.load_arg(0);
    EmitUtils.string_switch(e, names, Constants.SWITCH_STYLE_HASH, new ObjectSwitchCallback() {

        public void processCase(Object key, Label end) {
            Type type = (Type) fields.get(key);
            e.unbox(type);
            e.putfield((String) key);
            e.return_value();
        }

        public void processDefault() {
            e.throw_exception(ILLEGAL_ARGUMENT_EXCEPTION, "Unknown field name");
        }
    });
    e.end_method();
}

Example 13 with CodeEmitter

use of org.powermock.api.mockito.repackaged.cglib.core.CodeEmitter in project powermock by powermock.

the class FieldProviderTransformer method getNames.

private void getNames() {
    CodeEmitter e = super.begin_method(Constants.ACC_PUBLIC, PROVIDER_GET_NAMES, null);
    e.getstatic(getClassType(), FIELD_NAMES, Constants.TYPE_STRING_ARRAY);
    e.return_value();
    e.end_method();
}

Example 14 with CodeEmitter

use of org.powermock.api.mockito.repackaged.cglib.core.CodeEmitter in project powermock by powermock.

the class InterceptFieldTransformer method begin_class.

public void begin_class(int version, int access, String className, Type superType, Type[] interfaces, String sourceFile) {
    if (!TypeUtils.isInterface(access)) {
        super.begin_class(version, access, className, superType, TypeUtils.add(interfaces, ENABLED), sourceFile);
        super.declare_field(Constants.ACC_PRIVATE | Constants.ACC_TRANSIENT, CALLBACK_FIELD, CALLBACK, null);
        CodeEmitter e;
        e = super.begin_method(Constants.ACC_PUBLIC, ENABLED_GET, null);
        e.load_this();
        e.getfield(CALLBACK_FIELD);
        e.return_value();
        e.end_method();
        e = super.begin_method(Constants.ACC_PUBLIC, ENABLED_SET, null);
        e.load_this();
        e.load_arg(0);
        e.putfield(CALLBACK_FIELD);
        e.return_value();
        e.end_method();
    } else {
        super.begin_class(version, access, className, superType, interfaces, sourceFile);
    }
}

Example 15 with CodeEmitter

use of org.powermock.api.mockito.repackaged.cglib.core.CodeEmitter in project powermock by powermock.

the class UndeclaredThrowableTransformer method begin_method.

public CodeEmitter begin_method(int access, final Signature sig, final Type[] exceptions) {
    CodeEmitter e = super.begin_method(access, sig, exceptions);
    if (TypeUtils.isAbstract(access) || sig.equals(Constants.SIG_STATIC)) {
        return e;
    }
    return new CodeEmitter(e) {

        private Block handler;

        /* init */
        {
            handler = begin_block();
        }

        public void visitMaxs(int maxStack, int maxLocals) {
            handler.end();
            EmitUtils.wrap_undeclared_throwable(this, handler, exceptions, wrapper);
            super.visitMaxs(maxStack, maxLocals);
        }
    };
}