Move implementation private files from com.jogamp.<module>.impl. to jogamp.<module> (1/2) - rename files

- com.jogamp.openal.impl                     -> jogamp.openal

This sorts implementation details from the top level, ie skipping the public 'com',
allowing a better seperation of public classes and implementation details
and also reduces strings.

This approach of public/private seperation is also used in the OpenJDK.

3 files changed, 333 insertions, 0 deletions

diff --git a/src/java/jogamp/openal/ALCImpl.java b/src/java/jogamp/openal/ALCImpl.java
new file mode 100644
index 0000000..75fc47d
--- /dev/null
+++ b/src/java/jogamp/openal/ALCImpl.java
@@ -0,0 +1,93 @@
+/*
+ * Created on Saturday, July 10 2010 17:08
+ */
+package com.jogamp.openal.impl;
+
+import com.jogamp.common.nio.Buffers;
+import com.jogamp.openal.ALException;
+import com.jogamp.openal.ALCdevice;
+import java.io.UnsupportedEncodingException;
+import java.nio.ByteBuffer;
+import java.util.ArrayList;
+
+/**
+ * ALC implementation.
+ * @author Michael Bien
+ */
+public class ALCImpl extends ALCAbstractImpl {
+
+    public String alcGetString(ALCdevice device, int param) {
+        if (device == null && param == ALC_DEVICE_SPECIFIER) {
+            throw new ALException("Call alcGetDeviceSpecifiers to fetch all available device names");
+        }
+
+        ByteBuffer buf = alcGetStringImpl(device, param);
+        if (buf == null) {
+            return null;
+        }
+        byte[] res = new byte[buf.capacity()];
+        buf.get(res);
+        try {
+            return new String(res, "US-ASCII");
+        } catch (UnsupportedEncodingException e) {
+            throw new ALException(e);
+        }
+    }
+
+    /** Entry point (through function pointer) to C language function: <br> <code> const ALCchar *  alcGetString(ALCdevice *  device, ALCenum param); </code>    */
+    public ByteBuffer alcGetStringImpl(ALCdevice device, int param) {
+
+        final long __addr_ = getALCProcAddressTable()._addressof_alcGetString;
+        if (__addr_ == 0) {
+            throw new UnsupportedOperationException("Method \"alcGetStringImpl\" not available");
+        }
+        ByteBuffer _res;
+        _res = dispatch_alcGetStringImpl1(((device == null) ? null : device.getBuffer()), param, __addr_);
+        if (_res == null) {
+            return null;
+        }
+        Buffers.nativeOrder(_res);
+        return _res;
+    }
+    private native java.nio.ByteBuffer dispatch_alcGetStringImpl1(ByteBuffer deviceBuffer, int param, long addr);
+
+    /**
+     * Fetches the names of the available ALC device specifiers.
+     * Equivalent to the C call alcGetString(NULL, ALC_DEVICE_SPECIFIER).
+     */
+    public String[] alcGetDeviceSpecifiers() {
+        return getDoubleNullTerminatedString(ALC_DEVICE_SPECIFIER);
+    }
+
+    /**
+     * Fetches the names of the available ALC capture device specifiers.
+     * Equivalent to the C call alcGetString(NULL, ALC_CAPTURE_DEVICE_SPECIFIER).
+     */
+    public String[] alcGetCaptureDeviceSpecifiers() {
+        return getDoubleNullTerminatedString(ALC_CAPTURE_DEVICE_SPECIFIER);
+    }
+
+    private String[] getDoubleNullTerminatedString(int which) {
+        ByteBuffer buf = alcGetStringImpl(null, which);
+        if (buf == null) {
+            return null;
+        }
+        byte[] bytes = new byte[buf.capacity()];
+        buf.get(bytes);
+        try {
+            ArrayList/*<String>*/ res = new ArrayList/*<String>*/();
+            int i = 0;
+            while (i < bytes.length) {
+                int startIndex = i;
+                while ((i < bytes.length) && (bytes[i] != 0)) {
+                    i++;
+                }
+                res.add(new String(bytes, startIndex, i - startIndex, "US-ASCII"));
+                i++;
+            }
+            return (String[]) res.toArray(new String[res.size()]);
+        } catch (UnsupportedEncodingException e) {
+            throw new ALException(e);
+        }
+    }
+}
diff --git a/src/java/jogamp/openal/ALDynamicLibraryBundleInfo.java b/src/java/jogamp/openal/ALDynamicLibraryBundleInfo.java
new file mode 100644
index 0000000..9d41a69
--- /dev/null
+++ b/src/java/jogamp/openal/ALDynamicLibraryBundleInfo.java
@@ -0,0 +1,91 @@
+/**
+ * Copyright 2010 JogAmp Community. All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without modification, are
+ * permitted provided that the following conditions are met:
+ * 
+ *    1. Redistributions of source code must retain the above copyright notice, this list of
+ *       conditions and the following disclaimer.
+ * 
+ *    2. Redistributions in binary form must reproduce the above copyright notice, this list
+ *       of conditions and the following disclaimer in the documentation and/or other materials
+ *       provided with the distribution.
+ * 
+ * THIS SOFTWARE IS PROVIDED BY JogAmp Community ``AS IS'' AND ANY EXPRESS OR IMPLIED
+ * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND
+ * FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL JogAmp Community OR
+ * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
+ * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
+ * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON
+ * ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
+ * NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF
+ * ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ * 
+ * The views and conclusions contained in the software and documentation are those of the
+ * authors and should not be interpreted as representing official policies, either expressed
+ * or implied, of JogAmp Community.
+ */
+ 
+package com.jogamp.openal.impl;
+
+import com.jogamp.common.os.DynamicLibraryBundleInfo;
+import java.util.*;
+
+public class ALDynamicLibraryBundleInfo implements DynamicLibraryBundleInfo  {
+    private static List/*<String>*/ glueLibNames;
+    static {
+        glueLibNames = new ArrayList();
+
+        glueLibNames.add("joal");
+    }
+
+    protected ALDynamicLibraryBundleInfo() {
+    }
+
+    /** FIXME: not default, maybe local ? **/
+    public boolean shallLinkGlobal() { return true; }
+
+    /** default **/
+    public boolean shallLookupGlobal() { return false; }
+
+    public final List/*<String>*/ getGlueLibNames() {
+        return glueLibNames;
+    }
+
+    public List getToolLibNames() {
+        List/*<List>*/ libNamesList = new ArrayList();
+
+        List/*<String>*/ alLibNames = new ArrayList();
+
+        // this is the default AL lib name, according to the spec
+        alLibNames.add("libopenal.so.1"); // unix
+        alLibNames.add("OpenAL32"); // windows
+        alLibNames.add("OpenAL"); // OSX
+
+        // try this one as well, if spec fails
+        alLibNames.add("libOpenAL.so.1");
+        alLibNames.add("libopenal.so");
+        alLibNames.add("libOpenAL.so");
+
+        // last but not least .. the generic one
+        alLibNames.add("openal");
+        alLibNames.add("OpenAL");
+
+        libNamesList.add(alLibNames);
+
+        return libNamesList;
+    }
+
+    public final List getToolGetProcAddressFuncNameList() {
+        List res = new ArrayList();
+        res.add("alGetProcAddress");
+        return res;
+    }
+
+    public final long toolDynamicLookupFunction(long toolGetProcAddressHandle, String funcName) {
+        return ALImpl.alGetProcAddress(toolGetProcAddressHandle, funcName);
+    }
+
+}
+
+
diff --git a/src/java/jogamp/openal/Debug.java b/src/java/jogamp/openal/Debug.java
new file mode 100644
index 0000000..be57b70
--- /dev/null
+++ b/src/java/jogamp/openal/Debug.java
@@ -0,0 +1,149 @@
+/*
+ * Copyright (c) 2003-2005 Sun Microsystems, Inc. All Rights Reserved.
+ * 
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions are
+ * met:
+ * 
+ * - Redistribution of source code must retain the above copyright
+ *   notice, this list of conditions and the following disclaimer.
+ * 
+ * - Redistribution in binary form must reproduce the above copyright
+ *   notice, this list of conditions and the following disclaimer in the
+ *   documentation and/or other materials provided with the distribution.
+ * 
+ * Neither the name of Sun Microsystems, Inc. or the names of
+ * contributors may be used to endorse or promote products derived from
+ * this software without specific prior written permission.
+ * 
+ * This software is provided "AS IS," without a warranty of any kind. ALL
+ * EXPRESS OR IMPLIED CONDITIONS, REPRESENTATIONS AND WARRANTIES,
+ * INCLUDING ANY IMPLIED WARRANTY OF MERCHANTABILITY, FITNESS FOR A
+ * PARTICULAR PURPOSE OR NON-INFRINGEMENT, ARE HEREBY EXCLUDED. SUN
+ * MICROSYSTEMS, INC. ("SUN") AND ITS LICENSORS SHALL NOT BE LIABLE FOR
+ * ANY DAMAGES SUFFERED BY LICENSEE AS A RESULT OF USING, MODIFYING OR
+ * DISTRIBUTING THIS SOFTWARE OR ITS DERIVATIVES. IN NO EVENT WILL SUN OR
+ * ITS LICENSORS BE LIABLE FOR ANY LOST REVENUE, PROFIT OR DATA, OR FOR
+ * DIRECT, INDIRECT, SPECIAL, CONSEQUENTIAL, INCIDENTAL OR PUNITIVE
+ * DAMAGES, HOWEVER CAUSED AND REGARDLESS OF THE THEORY OF LIABILITY,
+ * ARISING OUT OF THE USE OF OR INABILITY TO USE THIS SOFTWARE, EVEN IF
+ * SUN HAS BEEN ADVISED OF THE POSSIBILITY OF SUCH DAMAGES.
+ * 
+ * You acknowledge that this software is not designed or intended for use
+ * in the design, construction, operation or maintenance of any nuclear
+ * facility.
+ * 
+ * Sun gratefully acknowledges that this software was originally authored
+ * and developed by Kenneth Bradley Russell and Christopher John Kline.
+ */
+
+package com.jogamp.openal.impl;
+
+import java.security.*;
+
+/** Helper routines for logging and debugging. */
+
+public class Debug {
+  // Some common properties
+  private static boolean verbose;
+  private static boolean debugAll;
+  private static AccessControlContext localACC;
+  
+  static {
+    localACC=AccessController.getContext();
+    verbose = isPropertyDefined("joal.verbose", true);
+    debugAll = isPropertyDefined("joal.debug", true);
+  }
+
+  static int getIntProperty(final String property, final boolean jnlpAlias) {
+      return getIntProperty(property, jnlpAlias, localACC, 0);
+  }
+
+  public static int getIntProperty(final String property, final boolean jnlpAlias, final AccessControlContext acc, int defaultValue) {
+    int i=defaultValue;
+    try {
+        String sv = Debug.getProperty(property, jnlpAlias, acc);
+        if(null!=sv) {
+            Integer iv = Integer.valueOf(sv);
+            i = iv.intValue();
+        }
+    } catch (NumberFormatException nfe) {}
+    return i;
+  }
+
+  public static long getLongProperty(final String property, final boolean jnlpAlias, final AccessControlContext acc, long defaultValue) {
+    long l=defaultValue;
+    try {
+        String sv = Debug.getProperty(property, jnlpAlias, acc);
+        if(null!=sv) {
+            Long lv = Long.valueOf(sv);
+            l = lv.longValue();
+        }
+    } catch (NumberFormatException nfe) {}
+    return l;
+  }
+
+  static boolean getBooleanProperty(final String property, final boolean jnlpAlias) {
+    return getBooleanProperty(property, jnlpAlias, localACC);
+  }
+
+  public static boolean getBooleanProperty(final String property, final boolean jnlpAlias, final AccessControlContext acc) {
+    Boolean b = Boolean.valueOf(Debug.getProperty(property, jnlpAlias, acc));
+    return b.booleanValue();
+  }
+
+  static boolean isPropertyDefined(final String property, final boolean jnlpAlias) {
+    return isPropertyDefined(property, jnlpAlias, localACC);
+  }
+
+  public static boolean isPropertyDefined(final String property, final boolean jnlpAlias, final AccessControlContext acc) {
+    return (Debug.getProperty(property, jnlpAlias, acc) != null) ? true : false;
+  }
+
+  static String getProperty(final String property, final boolean jnlpAlias) {
+    return getProperty(property, jnlpAlias, localACC);
+  }
+
+  public static String getProperty(final String property, final boolean jnlpAlias, final AccessControlContext acc) {
+    String s=null;
+    if(null!=acc && acc.equals(localACC)) {
+        s = (String) AccessController.doPrivileged(new PrivilegedAction() {
+            public Object run() {
+              String val=null;
+              try {
+                  val = System.getProperty(property);
+              } catch (Exception e) {}
+              if(null==val && jnlpAlias && !property.startsWith(jnlp_prefix)) {
+                  try {
+                      val = System.getProperty(jnlp_prefix + property);
+                  } catch (Exception e) {}
+              }
+              return val;
+            }
+          });
+    } else {
+        try {
+            s = System.getProperty(property);
+        } catch (Exception e) {}
+        if(null==s && jnlpAlias && !property.startsWith(jnlp_prefix)) {
+            try {
+                s = System.getProperty(jnlp_prefix + property);
+            } catch (Exception e) {}
+        }
+    }
+    return s;
+  }
+  public static final String jnlp_prefix = "jnlp." ;
+
+  public static boolean verbose() {
+    return verbose;
+  }
+
+  public static boolean debugAll() {
+    return debugAll;
+  }
+
+  public static boolean debug(String subcomponent) {
+    return debugAll() || isPropertyDefined("joal.debug." + subcomponent, true);
+  }
+}