sheimi

import java.io.*;

public class CVJNI {
  //Load jni library
  static {
    try {
      System.loadLibrary("cvjni");
    } catch (Exception e) {
      e.printStackTrace();
    }

sheimi

import java.util.*;

public class Iter {
  public static void main(String[] args) {
    Aggregate<Integer, Integer, Integer> ag = new DataList<Integer, Integer, Integer>();
    ((DataList)ag).add(new ThreeD<Integer, Integer, Integer>(1, 2, 3));
    ((DataList)ag).add(new ThreeD<Integer, Integer, Integer>(1, 2, 3));
    ((DataList)ag).add(new ThreeD<Integer, Integer, Integer>(1, 2, 3));
    Iterator<Integer> ia = ag.createIteratorA();
    while (ia.next() != null) {

sheimi

keys = ['a', 'b']
values = ['c', 'd']
dictionary = dict(zip(keys, values))

sheimi

import java.util.LinkedList;
import java.util.List;
import java.util.Queue;

/*
 * A solution using Proxy Pattern to limited instances problem
 * Requirement:
 *   class RareResource must have no more than 3 instances at any run time.
 * Note:
 *   Black magic like reflection is out of consideration as you can never prevent it.

sheimi

import java.util.*;
public class Limiton {
  private static int limit = 3;
  private static Limiton[] instances = new Limiton[3];
  private static Random r = new Random();
  static {
    for (int i = 0; i < limit; i++) {
      instances[i] = new Limiton();
    }
  }

sheimi

// Problem

abstract class VisualComponent {
  void draw();
  void resize();
}
class TextView extends VisualComponent {
  void draw() {...}
  void resize() {...}
}

sheimi

import java.util.*;

public class Proxy {
  public static void main(String[] args) {
  }
}

class ThreeD<T, V, W> {

  private T t;

sheimi

import java.util.*;

public class Iter {
  public static void main(String[] args) {
    Aggregate<Integer, Integer, Integer> ag = new DataList<Integer, Integer, Integer>();
    ((DataList)ag).add(new ThreeD<Integer, Integer, Integer>(1, 2, 3));
    ((DataList)ag).add(new ThreeD<Integer, Integer, Integer>(1, 2, 3));
    ((DataList)ag).add(new ThreeD<Integer, Integer, Integer>(1, 2, 3));
    Iterator<Integer> ia = ag.createIteratorA();
    while (ia.next() != null) {

sheimi

jbyteArray result = env->NewByteArray(imageDesV.size());

sheimi

g++ -m64 -shared -fPIC cvjni.cpp /usr/local/lib/libopencv_core.so \
    /usr/local/lib/libopencv_highgui.so -o libcvjni.so \
    -I/usr/local/include -I/usr/lib/jvm/jdk1.6.0_35/include \
    -I/usr/lib/jvm/jdk1.6.0_35/include/linux