Fixes issue 30. Add "make javadoc" target

.hgsubstate

@@ -1 +1 @@
-77d1002a0dd1ee7fd1551e001f365926db40dbe2 wiki
+7eafb7683a3741d8747c7a78ca2fedf32cd19e69 wiki

Makefile

@@ -94,3 +94,6 @@ clean-native-linux32:
 
 clean-native-win32:
 	$(MAKE) clean-native OS_NAME=Windows OS_ARCH=x86
+
+javadoc:
+	$(MVN) javadoc:javadoc -DreportOutputDirectory=wiki/apidocs

src/main/java/org/xerial/snappy/SnappyLoader.java

@@ -44,10 +44,11 @@ import java.util.List;
 import java.util.Properties;
 
 /**
- * This class loads a native library of snappy-java (snappyjava.dll,
- * libsnappy.so, etc.) according to the user platform (<i>os.name</i> and
- * <i>os.arch</i>). The natively compiled libraries bundled to snappy-java
- * contain the codes of the original snappy and JNI programs to access Snappy.
+ * <b>Internal only - Do not use this class.</b> This class loads a native
+ * library of snappy-java (snappyjava.dll, libsnappy.so, etc.) according to the
+ * user platform (<i>os.name</i> and <i>os.arch</i>). The natively compiled
+ * libraries bundled to snappy-java contain the codes of the original snappy and
+ * JNI programs to access Snappy.
  * 
  * In default, no configuration is required to use snappy-java, but you can load
  * your own native library created by 'make native' command.

src/main/java/org/xerial/snappy/SnappyNative.java

@@ -28,9 +28,9 @@ import java.io.IOException;
 import java.nio.ByteBuffer;
 
 /**
- * JNI interface of the {@link SnappyNativeAPI} implementation. The native
- * method in this class is defined in SnappyNative.h (genereted by javah) and
- * SnappyNative.cpp
+ * <b>Internal only - Do not use this class.</b> JNI interface of the
+ * {@link SnappyNativeAPI} implementation. The native method in this class is
+ * defined in SnappyNative.h (genereted by javah) and SnappyNative.cpp
  * 
  * <p>
  * <b> DO NOT USE THIS CLASS since the direct use of this class might break the

src/main/java/org/xerial/snappy/SnappyNativeAPI.java

@@ -28,6 +28,8 @@ import java.io.IOException;
 import java.nio.ByteBuffer;
 
 /**
+ * <b>Internal only - Do not use this class.</b>
+ * 
  * Interface to access the native code of Snappy. Although this class members
  * are public, do not use them directly. Use {@link Snappy} API instead.
  *