lua lib ok

Author: yongyu0102

.idea/misc.xml

@@ -1,2 +1,3 @@
-学习 Android 和lua 互相调用 
-使用方式和 api 熟悉
+use in blog
+自己学习 Android 和lua 互相调用
+使用方式和 api 熟悉

README.MD

@@ -27,45 +27,44 @@
 /**
  * An abstraction for a C pointer data type.  A CPtr instance represents, on
  * the Java side, a C pointer.  The C pointer could be any <em>type</em> of C
- * pointer. 
+ * pointer.
  */
-public class CPtr
-{
-    
+public class CPtr {
+
     /**
      * Compares this <code>CPtr</code> to the specified object.
      *
      * @param other a <code>CPtr</code>
-     * @return      true if the class of this <code>CPtr</code> object and the
-     *		    class of <code>other</code> are exactly equal, and the C
-     *		    pointers being pointed to by these objects are also
-     *		    equal. Returns false otherwise.
+     * @return true if the class of this <code>CPtr</code> object and the
+     * class of <code>other</code> are exactly equal, and the C
+     * pointers being pointed to by these objects are also
+     * equal. Returns false otherwise.
      */
-	public boolean equals(Object other)
-	{
-		if (other == null)
-			return false;
-		if (other == this)
-	    return true;
-		if (CPtr.class != other.getClass())
-	    return false;
-		return peer == ((CPtr)other).peer;
-   }
+    public boolean equals(Object other) {
+        if (other == null)
+            return false;
+        if (other == this)
+            return true;
+        if (CPtr.class != other.getClass())
+            return false;
+        return peer == ((CPtr) other).peer;
+    }
 
 
     /* Pointer value of the real C pointer. Use long to be 64-bit safe. */
     private long peer;
-    
+
     /**
      * Gets the value of the C pointer abstraction
+     *
      * @return long
      */
-    protected long getPeer()
-    {
-    	return peer;
+    protected long getPeer() {
+        return peer;
     }
 
     /* No-args constructor. */
-    CPtr() {}
- 
+    CPtr() {
+    }
+
 }

app/libs/arm64-v8a/libluajava.so

@@ -24,78 +24,65 @@
 
 package org.keplerproject.luajava;
 
-
 import java.io.BufferedReader;
 import java.io.InputStreamReader;
 
 /**
  * Simple LuaJava console.
  * This is also an example on how to use the Java side of LuaJava and how to startup
  * a LuaJava application.
- * 
+ *
  * @author Thiago Ponte
  */
-public class Console
-{
+public class Console {
 
-   /**
-    * Creates a console for user interaction.
-    * 
-    * @param args	names of the lua files to be executed
-    */
-   public static void main(String[] args)
-   {
-      try
-      {
-         LuaState L = LuaStateFactory.newLuaState();
-         L.openLibs();
+    /**
+     * Creates a console for user interaction.
+     *
+     * @param args names of the lua files to be executed
+     */
+    public static void main(String[] args) {
+        try {
+            LuaState L = LuaStateFactory.newLuaState();
+            L.openLibs();
 
-         if (args.length > 0)
-         {
-            for (int i = 0; i < args.length; i++)
-            {
-               int res = L.LloadFile(args[i]);
-               if (res == 0)
-               {
-                  res = L.pcall(0, 0, 0);
-               }
-               if (res != 0)
-               {
-                  throw new LuaException("Error on file: " + args[i] + ". " + L.toString(-1));
-               }
-            }
+            if (args.length > 0) {
+                for (int i = 0; i < args.length; i++) {
+                    int res = L.LloadFile(args[i]);
+                    if (res == 0) {
+                        res = L.pcall(0, 0, 0);
+                    }
+                    if (res != 0) {
+                        throw new LuaException("Error on file: " + args[i] + ". " + L.toString(-1));
+                    }
+                }
 
-            return;
-         }
+                return;
+            }
 
-         System.out.println("API Lua Java - console mode.");
+            System.out.println("API Lua Java - console mode.");
 
-         BufferedReader inp = new BufferedReader(new InputStreamReader(System.in));
+            BufferedReader inp = new BufferedReader(new InputStreamReader(System.in));
 
-         String line;
+            String line;
 
-         System.out.print("> ");
-         while ((line = inp.readLine()) != null && !line.equals("exit"))
-         {
-            int ret = L.LloadBuffer(line.getBytes(), "from console");
-            if (ret == 0)
-            {
-               ret = L.pcall(0, 0, 0);
-            }
-            if (ret != 0)
-            {
-               System.err.println("Error on line: " + line);
-               System.err.println(L.toString(-1));
-            }
             System.out.print("> ");
-         }
+            while ((line = inp.readLine()) != null && !line.equals("exit")) {
+                int ret = L.LloadBuffer(line.getBytes(), "from console");
+                if (ret == 0) {
+                    ret = L.pcall(0, 0, 0);
+                }
+                if (ret != 0) {
+                    System.err.println("Error on line: " + line);
+                    System.err.println(L.toString(-1));
+                }
+                System.out.print("> ");
+            }
 
-         L.close();
-      }
-      catch (Exception e)
-      {
-         e.printStackTrace();
-      }
+            L.close();
+        } catch (Exception e) {
+            e.printStackTrace();
+        }
 
-   }
+    }
 }

app/libs/armeabi-v7a/libluajava.so

@@ -24,7 +24,6 @@
 
 package org.keplerproject.luajava;
 
-
 /**
  * JavaFunction is a class that can be used to implement a Lua function in Java.
  * JavaFunction is an abstract class, so in order to use it you must extend this

app/libs/armeabi/libluajava.so

@@ -26,29 +26,25 @@
 
 /**
  * LuaJava exception
- *  
- * @author Thiago Ponte
  *
+ * @author Thiago Ponte
  */
-public class LuaException extends Exception
-{
-	/**
-	 * 
-	 */
-	private static final long serialVersionUID = 1L;
+public class LuaException extends Exception {
+    /**
+     *
+     */
+    private static final long serialVersionUID = 1L;
+
+    public LuaException(String str) {
+        super(str);
+    }
 
-	public LuaException(String str)
-	{
-		super(str);
-	}
-	
-	/**
-	 * Will work only on Java 1.4 or later.
-	 * To work with Java 1.3, comment the first line and uncomment the second one.
-	 */
-	public LuaException(Exception e)
-	{
-	   super((e.getCause() != null) ? e.getCause() : e);
-		//super(e.getMessage());
-	}
+    /**
+     * Will work only on Java 1.4 or later.
+     * To work with Java 1.3, comment the first line and uncomment the second one.
+     */
+    public LuaException(Exception e) {
+        super((e.getCause() != null) ? e.getCause() : e);
+        //super(e.getMessage());
+    }
 } 

app/libs/mips/libluajava.so

@@ -24,7 +24,6 @@
 
 package org.keplerproject.luajava;
 
-
 import java.lang.reflect.InvocationHandler;
 import java.lang.reflect.Method;
 
@@ -33,53 +32,45 @@
  * This class is used in the LuaJava's proxy system.
  * When a proxy object is accessed, the method invoked is
  * called from Lua
+ *
  * @author Rizzato
  * @author Thiago Ponte
  */
-public class LuaInvocationHandler implements InvocationHandler
-{
-	private LuaObject obj;
+public class LuaInvocationHandler implements InvocationHandler {
+    private LuaObject obj;
+
+
+    public LuaInvocationHandler(LuaObject obj) {
+        this.obj = obj;
+    }
+
+    /**
+     * Function called when a proxy object function is invoked.
+     */
+    public Object invoke(Object proxy, Method method, Object[] args) throws LuaException {
+        synchronized (obj.L) {
+            String methodName = method.getName();
+            LuaObject func = obj.getField(methodName);
 
+            if (func.isNil()) {
+                return null;
+            }
 
-	public LuaInvocationHandler(LuaObject obj)
-	{
-		this.obj = obj;
-	}
+            Class retType = method.getReturnType();
+            Object ret;
 
-	/**
-	 * Function called when a proxy object function is invoked.
-	 */
-  public Object invoke(Object proxy, Method method, Object[] args) throws LuaException
-  {
-    synchronized(obj.L)
-    {
-	  	String methodName = method.getName();
-	  	LuaObject func    = obj.getField(methodName);
-	  	
-	  	if ( func.isNil() )
-	  	{
-	  		return null;
-	  	}
-	  	
-	  	Class retType = method.getReturnType();
-	  	Object ret;
+            // Checks if returned type is void. if it is returns null.
+            if (retType.equals(Void.class) || retType.equals(void.class)) {
+                func.call(args, 0);
+                ret = null;
+            } else {
+                ret = func.call(args, 1)[0];
+                if (ret != null && ret instanceof Double) {
+                    ret = LuaState.convertLuaNumber((Double) ret, retType);
+                }
+            }
 
-	  	// Checks if returned type is void. if it is returns null.
-	  	if ( retType.equals( Void.class ) || retType.equals( void.class ) )
-	  	{
-	  		func.call( args , 0 );
-	  		ret = null;
-	  	}
-	  	else
-	  	{
-	  		ret = func.call(args, 1)[0];
-	  		if( ret != null && ret instanceof Double)
-	  		{
-	  		  ret = LuaState.convertLuaNumber((Double) ret, retType);
-	  		}
-	  	}
-	  	
-	  	return ret;
-	  }
-  }
+            return ret;
+        }
+    }
 }