"(" + Type.getDescriptor( Object.class ) + ")Z" );
Label l12 = new Label();
mv.visitJumpInsn( IFNE, l12 );
Label l13 = new Label();
mv.visitJumpInsn( GOTO, l13 );
mv.visitLabel( l11 );
mv.visitVarInsn( ALOAD, 2 );
mv.visitMethodInsn( INVOKEVIRTUAL, proxyType, BuildUtils.getterName( field.getName(), field.getTypeName() ),
"()" + BuildUtils.getTypeDescriptor( field.getTypeName() ) );
mv.visitJumpInsn( IFNULL, l12 );
mv.visitLabel( l13 );