summaryrefslogtreecommitdiffstats
diff options
context:
space:
mode:
Diffstat
-rw-r--r--src/java/com/jogamp/common/jvm/JNILibLoaderBase.java6
-rw-r--r--src/java/com/jogamp/common/os/Platform.java6
-rw-r--r--src/java/com/jogamp/common/util/IOUtil.java35
-rw-r--r--src/java/com/jogamp/common/util/JarUtil.java217
-rw-r--r--src/java/com/jogamp/common/util/cache/TempJarCache.java13
-rw-r--r--src/junit/com/jogamp/common/util/TestJarUtil.java169
-rw-r--r--src/junit/com/jogamp/common/util/TestTempJarCache.java10
7 files changed, 402 insertions, 54 deletions
diff --git a/src/java/com/jogamp/common/jvm/JNILibLoaderBase.java b/src/java/com/jogamp/common/jvm/JNILibLoaderBase.java
index 3164b82..31e777a 100644
--- a/src/java/com/jogamp/common/jvm/JNILibLoaderBase.java
+++ b/src/java/com/jogamp/common/jvm/JNILibLoaderBase.java
@@ -151,11 +151,11 @@ public class JNILibLoaderBase {
final String nativeJarName = nativeJarBaseName+"-natives-"+Platform.getOSAndArch()+".jar";
final ClassLoader cl = classFromJavaJar.getClassLoader();
try {
- URL jarUrlRoot = JarUtil.getJarURLDirname( JarUtil.getJarURL( classFromJavaJar.getName(), cl ) );
+ URL jarUrlRoot = JarUtil.getURLDirname( JarUtil.getJarSubURL( classFromJavaJar.getName(), cl ) );
if(DEBUG) {
System.err.println("JNILibLoaderBase: addNativeJarLibs: "+nativeJarBaseName+": url-root "+jarUrlRoot);
}
- URL nativeJarURL = JarUtil.getJarURL(jarUrlRoot, nativeJarName);
+ URL nativeJarURL = JarUtil.getJarFileURL(jarUrlRoot, nativeJarName);
if(DEBUG) {
System.err.println("JNILibLoaderBase: addNativeJarLibs: "+nativeJarBaseName+": nativeJarURL "+nativeJarURL);
}
@@ -181,7 +181,7 @@ public class JNILibLoaderBase {
if(TempJarCache.isInitialized()) {
final ClassLoader cl = classFromJavaJar.getClassLoader();
try {
- final String jarName = JarUtil.getJarName(classFromJavaJar.getName(), cl);
+ final String jarName = JarUtil.getJarBasename(classFromJavaJar.getName(), cl);
if(jarName!=null) {
if( null != allJavaJarPrefix && jarName.startsWith(allJavaJarPrefix) ) {
// all-in-one variant
diff --git a/src/java/com/jogamp/common/os/Platform.java b/src/java/com/jogamp/common/os/Platform.java
index 2c1a18e..ca1a8db 100644
--- a/src/java/com/jogamp/common/os/Platform.java
+++ b/src/java/com/jogamp/common/os/Platform.java
@@ -306,9 +306,9 @@ public class Platform {
final String nativeJarName = "gluegen-rt-natives-"+os_and_arch+".jar";
final ClassLoader cl = Platform.class.getClassLoader();
try {
- final URL jarUrlRoot = JarUtil.getJarURLDirname(
- JarUtil.getJarURL(Platform.class.getName(), cl) );
- final URL nativeJarURL = JarUtil.getJarURL(jarUrlRoot, nativeJarName);
+ final URL jarUrlRoot = JarUtil.getURLDirname(
+ JarUtil.getJarSubURL(Platform.class.getName(), cl) );
+ final URL nativeJarURL = JarUtil.getJarFileURL(jarUrlRoot, nativeJarName);
final JarFile nativeJar = JarUtil.getJarFile(nativeJarURL, cl);
TempJarCache.bootstrapNativeLib(Platform.class, libBaseName, nativeJar);
} catch (IOException ioe) {
diff --git a/src/java/com/jogamp/common/util/IOUtil.java b/src/java/com/jogamp/common/util/IOUtil.java
index f9a34f0..7583172 100644
--- a/src/java/com/jogamp/common/util/IOUtil.java
+++ b/src/java/com/jogamp/common/util/IOUtil.java
@@ -37,6 +37,7 @@ import java.io.InputStream;
import java.io.OutputStream;
import java.security.AccessController;
import java.net.JarURLConnection;
+import java.net.MalformedURLException;
import java.net.URL;
import java.net.URLConnection;
import java.nio.ByteBuffer;
@@ -184,6 +185,31 @@ public class IOUtil {
*
*/
+ public static String slashify(String path, boolean startWithSlash, boolean endWithSlash) {
+ String p = path.replace('\\', '/'); // unify file seperator
+ if (startWithSlash && !p.startsWith("/")) {
+ p = "/" + p;
+ }
+ if (endWithSlash && !p.endsWith("/")) {
+ p = p + "/";
+ }
+ return p;
+ }
+
+ /** Using the proper advertised conversion via File -> URI -> URL */
+ public static URL toURL(File file) throws MalformedURLException {
+ return file.toURI().toURL();
+ }
+
+ /** Using the simple conversion via File -> URL, assuming proper characters. */
+ public static URL toURLSimple(File file) throws MalformedURLException {
+ return new URL("file", "", slashify(file.getAbsolutePath(), true, file.isDirectory()));
+ }
+
+ public static URL toURLSimple(String protocol, String file, boolean isDirectory) throws MalformedURLException {
+ return new URL(protocol, "", slashify(file, true, isDirectory));
+ }
+
/**
* Returns the lowercase suffix of the given file name (the text
* after the last '.' in the file name). Returns null if the file
@@ -236,7 +262,7 @@ public class IOUtil {
* Returns the basename of the given fname w/o directory part
*/
public static String getBasename(String fname) {
- fname = fname.replace('\\', '/'); // unify file seperator
+ fname = slashify(fname, false, false);
int lios = fname.lastIndexOf('/'); // strip off dirname
if(lios>=0) {
fname = fname.substring(lios+1);
@@ -248,7 +274,7 @@ public class IOUtil {
* Returns unified '/' dirname including the last '/'
*/
public static String getDirname(String fname) {
- fname = fname.replace('\\', '/'); // unify file seperator
+ fname = slashify(fname, false, false);
int lios = fname.lastIndexOf('/'); // strip off dirname
if(lios>=0) {
fname = fname.substring(0, lios+1);
@@ -318,7 +344,6 @@ public class IOUtil {
* @see URL#URL(String)
* @see File#File(String)
*/
- @SuppressWarnings("deprecation")
public static URL getResource(String resourcePath, ClassLoader cl) {
if(null == resourcePath) {
return null;
@@ -356,7 +381,7 @@ public class IOUtil {
try {
File file = new File(resourcePath);
if(file.exists()) {
- url = file.toURL();
+ url = toURLSimple(file);
}
} catch (Throwable e) {
if(DEBUG) {
@@ -389,7 +414,7 @@ public class IOUtil {
if (baseLocation != null) {
final File file = new File(baseLocation, relativeFile);
// Handle things on Windows
- return file.getPath().replace('\\', '/');
+ return slashify(file.getPath(), false, true);
}
return null;
}
diff --git a/src/java/com/jogamp/common/util/JarUtil.java b/src/java/com/jogamp/common/util/JarUtil.java
index 67cb0ad..517ac1a 100644
--- a/src/java/com/jogamp/common/util/JarUtil.java
+++ b/src/java/com/jogamp/common/util/JarUtil.java
@@ -52,108 +52,249 @@ public class JarUtil {
private static final boolean DEBUG = Debug.debug("JarUtil");
/**
- * @param clazzBinName com.jogamp.common.util.cache.TempJarCache
+ * The Class's <code>"com.jogamp.common.GlueGenVersion"</code>
+ * URL <code>jar:<i>sub_protocol</i>:/some/path/gluegen-rt.jar!/com/jogamp/common/GlueGenVersion.class"</code>
+ * Jar basename <code>gluegen-rt.jar</code> will be returned.
+ * <p>
+ * <i>sub_protocol</i> may be "file", "http", etc..
+ * </p>
+ *
+ * @param clazzBinName "com.jogamp.common.GlueGenVersion"
* @param cl
- * @return gluegen-rt.jar
+ * @return "gluegen-rt.jar"
+ * @throws IllegalArgumentException if the URL doesn't match the expected formatting
* @throws IOException
* @see {@link IOUtil#getClassURL(String, ClassLoader)}
*/
- public static String getJarName(String clazzBinName, ClassLoader cl) throws IOException {
+ public static String getJarBasename(String clazzBinName, ClassLoader cl) throws IllegalArgumentException, IOException {
URL url = IOUtil.getClassURL(clazzBinName, cl);
if(null != url) {
String urlS = url.toExternalForm();
+ if(DEBUG) {
+ System.out.println("getJarName "+url+", extForm: "+urlS);
+ }
+ if(!urlS.startsWith("jar:")) {
+ throw new IllegalArgumentException("JAR URL doesn't start with 'jar:', got <"+urlS+">");
+ }
+ urlS = urlS.substring(4, urlS.length()); // exclude 'jar:'
+
+ // from
+ // file:/some/path/gluegen-rt.jar!/com/jogamp/common/util/cache/TempJarCache.class
+ // to
+ // file:/some/path/gluegen-rt.jar
+ int idx = urlS.lastIndexOf('!');
+ if (0 <= idx) {
+ urlS = urlS.substring(0, idx); // exclude '!/'
+ } else {
+ throw new IllegalArgumentException("JAR URL does not contain jar url terminator '!', in <"+url.toExternalForm()+">, got <"+urlS+">");
+ }
+
// from
- // jar:file:/usr/local/projects/JOGL/gluegen/build-x86_64/gluegen-rt.jar!/com/jogamp/common/util/cache/TempJarCache.class
+ // file:/some/path/gluegen-rt.jar
// to
// gluegen-rt.jar
- urlS = urlS.substring(0, urlS.lastIndexOf('!')); // exclude !/
- return urlS.substring(urlS.lastIndexOf('/')+1); // just the jar name
+ idx = urlS.lastIndexOf('/');
+ if(0 > idx) {
+ // no abs-path, check for protocol terminator ':'
+ idx = urlS.lastIndexOf(':');
+ if(0 > idx) {
+ throw new IllegalArgumentException("JAR URL does not contain protocol terminator ':', in <"+url.toExternalForm()+">, got <"+urlS+">");
+ }
+ }
+ urlS = urlS.substring(idx+1); // just the jar name
+
+ if(0 >= urlS.lastIndexOf(".jar")) {
+ throw new IllegalArgumentException("No Jar name in <"+url.toExternalForm()+">, got <"+urlS+">");
+ }
+ if(DEBUG) {
+ System.out.println("getJarName res: "+urlS);
+ }
+ return urlS;
}
return null;
}
/**
- * @param clazzBinName com.jogamp.common.util.cache.TempJarCache
+ * The Class's <code>"com.jogamp.common.GlueGenVersion"</code>
+ * URL <code>jar:<i>sub_protocol</i>:/some/path/gluegen-rt.jar!/com/jogamp/common/GlueGenVersion.class"</code>
+ * Jar file's sub URL <code><i>sub_protocol</i>:/some/path/gluegen-rt.jar</code> will be returned.
+ * <p>
+ * <i>sub_protocol</i> may be "file", "http", etc..
+ * </p>
+ *
+ * @param clazzBinName "com.jogamp.common.GlueGenVersion"
* @param cl
- * @return jar:file:/usr/local/projects/JOGL/gluegen/build-x86_64/gluegen-rt.jar!/
+ * @return "<i>sub_protocol</i>:/some/path/gluegen-rt.jar"
+ * @throws IllegalArgumentException if the URL doesn't match the expected formatting
* @throws IOException
* @see {@link IOUtil#getClassURL(String, ClassLoader)}
*/
- public static URL getJarURL(String clazzBinName, ClassLoader cl) throws IOException {
+ public static URL getJarSubURL(String clazzBinName, ClassLoader cl) throws IllegalArgumentException, IOException {
URL url = IOUtil.getClassURL(clazzBinName, cl);
if(null != url) {
String urlS = url.toExternalForm();
+ if(DEBUG) {
+ System.out.println("getJarSubURL "+url+", extForm: "+urlS);
+ }
+ if(!urlS.startsWith("jar:")) {
+ throw new IllegalArgumentException("JAR URL doesn't start with 'jar:', got <"+urlS+">");
+ }
+ urlS = urlS.substring(4, urlS.length()); // exclude 'jar:'
+
// from
- // jar:file:/usr/local/projects/JOGL/gluegen/build-x86_64/gluegen-rt.jar!/com/jogamp/common/util/cache/TempJarCache.class
+ // file:/some/path/gluegen-rt.jar!/com/jogamp/common/GlueGenVersion.class
// to
- // jar:file:/usr/local/projects/JOGL/gluegen/build-x86_64/gluegen-rt.jar!/
- urlS = urlS.substring(0, urlS.lastIndexOf('!')+2); // include !/
+ // file:/some/path/gluegen-rt.jar
+ int idx = urlS.lastIndexOf('!');
+ if (0 <= idx) {
+ urlS = urlS.substring(0, idx); // exclude '!/'
+ } else {
+ throw new IllegalArgumentException("JAR URL does not contain jar url terminator '!', url <"+urlS+">");
+ }
+
+ if(0 >= urlS.lastIndexOf(".jar")) {
+ throw new IllegalArgumentException("No Jar name in <"+url.toExternalForm()+">, got <"+urlS+">");
+ }
+ if(DEBUG) {
+ System.out.println("getJarSubURL res: "+urlS);
+ }
return new URL(urlS);
}
return null;
}
/**
- *
- * @param jarURL jar:file:/usr/local/projects/JOGL/gluegen/build-x86_64/gluegen-rt.jar!/com/jogamp/common/util/cache/TempJarCache.class
- * @return file:/usr/local/projects/JOGL/gluegen/build-x86_64/
+ * The Class's <code>"com.jogamp.common.GlueGenVersion"</code>
+ * URL <code>jar:<i>sub_protocol</i>:/some/path/gluegen-rt.jar!/com/jogamp/common/GlueGenVersion.class"</code>
+ * Jar file URL <code>jar:<i>sub_protocol</i>:/some/path/gluegen-rt.jar!/</code> will be returned.
+ * <p>
+ * <i>sub_protocol</i> may be "file", "http", etc..
+ * </p>
+ *
+ * @param clazzBinName "com.jogamp.common.GlueGenVersion"
+ * @param cl
+ * @return "jar:<i>sub_protocol</i>:/some/path/gluegen-rt.jar!/"
+ * @throws IllegalArgumentException if the URL doesn't match the expected formatting
* @throws IOException
+ * @see {@link IOUtil#getClassURL(String, ClassLoader)}
*/
- public static URL getJarURLDirname(URL jarURL) throws IOException {
- String urlS = jarURL.toExternalForm();
- // from
- // jar:file:/usr/local/projects/JOGL/gluegen/build-x86_64/gluegen-rt.jar!/com/jogamp/common/util/cache/TempJarCache.class
- // to
- // jar:file:/usr/local/projects/JOGL/gluegen/build-x86_64/gluegen-rt.jar
- urlS = urlS.substring(0, urlS.lastIndexOf('!')); // exclude !/
-
+ public static URL getJarFileURL(String clazzBinName, ClassLoader cl) throws IllegalArgumentException, IOException {
+ URL url = getJarSubURL(clazzBinName, cl);
+ if(null != url) {
+ url = new URL("jar:"+url.toExternalForm()+"!/");
+ if(DEBUG) {
+ System.out.println("getJarFileURL res: "+url);
+ }
+ return url;
+ }
+ return null;
+ }
+
+ /**
+ * The URL's <code><i>protocol</i>:/some/path/gluegen-rt.jar</code>
+ * parent dirname URL <code><i>protocol</i>:/some/path/</code> will be returned.
+ * <p>
+ * <i>protocol</i> may be "file", "http", etc..
+ * </p>
+ *
+ * @param aURL "<i>protocol</i>:/some/path/gluegen-rt.jar"
+ * @return "<i>protocol</i>:/some/path/"
+ * @throws IllegalArgumentException if the URL doesn't match the expected formatting
+ * @throws IOException
+ */
+ public static URL getURLDirname(URL aURL) throws IllegalArgumentException, IOException {
+ String urlS = aURL.toExternalForm();
+ if(DEBUG) {
+ System.out.println("getURLDirname "+aURL+", extForm: "+urlS);
+ }
// from
- // jar:file:/usr/local/projects/JOGL/gluegen/build-x86_64/gluegen-rt.jar
+ // file:/some/path/gluegen-rt.jar
// to
- // file:/usr/local/projects/JOGL/gluegen/build-x86_64/
- urlS = urlS.substring(4, urlS.lastIndexOf('/')+1); // include / exclude jar:
+ // file:/some/path/
+ int idx = urlS.lastIndexOf('/');
+ if (0 <= idx) {
+ urlS = urlS.substring(0, idx+1); // exclude jar name, include terminal '/'
+ }
+ if(DEBUG) {
+ System.out.println("getJarURLDirname res: "+urlS);
+ }
return new URL(urlS);
}
/**
- *
- * @param baseUrl file:/usr/local/projects/JOGL/gluegen/build-x86_64/
+ * @param baseUrl file:/some/path/
* @param jarFileName gluegen-rt.jar
- * @return jar:file:/usr/local/projects/JOGL/gluegen/build-x86_64/gluegen-rt.jar!/
+ * @return jar:file:/some/path/gluegen-rt.jar!/
* @throws IOException
*/
- public static URL getJarURL(URL baseUrl, String jarFileName) throws IOException {
+ public static URL getJarFileURL(URL baseUrl, String jarFileName) throws IOException {
+ if(null == jarFileName) {
+ throw new IllegalArgumentException("jarFileName is null");
+ }
return new URL("jar:"+baseUrl.toExternalForm()+jarFileName+"!/");
}
/**
+ * @param jarSubUrl file:/some/path/gluegen-rt.jar
+ * @return jar:file:/some/path/gluegen-rt.jar!/
+ * @throws IOException
+ */
+ public static URL getJarFileURL(URL jarSubUrl) throws IOException {
+ if(null == jarSubUrl) {
+ throw new IllegalArgumentException("jarSubUrl is null");
+ }
+ return new URL("jar:"+jarSubUrl.toExternalForm()+"!/");
+ }
+
+ /**
+ * @param jarFileURL jar:file:/some/path/gluegen-rt.jar!/
+ * @param jarEntry com/jogamp/common/GlueGenVersion.class
+ * @return jar:file:/some/path/gluegen-rt.jar!/com/jogamp/common/GlueGenVersion.class
+ * @throws IOException
+ */
+ public static URL getJarEntryURL(URL jarFileURL, String jarEntry) throws IOException {
+ if(null == jarEntry) {
+ throw new IllegalArgumentException("jarEntry is null");
+ }
+ return new URL(jarFileURL.toExternalForm()+jarEntry);
+ }
+
+ /**
*
* @param clazzBinName com.jogamp.common.util.cache.TempJarCache
* @param cl domain
* @return JarFile containing the named class within the given ClassLoader
* @throws IOException
- * @see {@link #getJarURL(String, ClassLoader)}
+ * @see {@link #getJarFileURL(String, ClassLoader)}
*/
public static JarFile getJarFile(String clazzBinName, ClassLoader cl) throws IOException {
- return getJarFile(getJarURL(clazzBinName, cl), cl);
+ return getJarFile(getJarFileURL(clazzBinName, cl), cl);
}
/**
- *
- * @param jarURL jar:file:/usr/local/projects/JOGL/gluegen/build-x86_64/gluegen-rt.jar!/
+ * @param jarFileURL jar:file:/some/path/gluegen-rt.jar!/
* @param cl domain
* @return JarFile as named by URL within the given ClassLoader
* @throws IOException
*/
- public static JarFile getJarFile(URL jarUrl, ClassLoader cl) throws IOException {
- if(null != jarUrl) {
- URLConnection urlc = jarUrl.openConnection();
+ public static JarFile getJarFile(URL jarFileUrl, ClassLoader cl) throws IOException {
+ if(DEBUG) {
+ System.out.println("getJarFile: "+jarFileUrl);
+ }
+ if(null != jarFileUrl) {
+ URLConnection urlc = jarFileUrl.openConnection();
if(urlc instanceof JarURLConnection) {
- JarURLConnection jarConnection = (JarURLConnection)jarUrl.openConnection();
+ JarURLConnection jarConnection = (JarURLConnection)jarFileUrl.openConnection();
JarFile jarFile = jarConnection.getJarFile();
+ if(DEBUG) {
+ System.out.println("getJarFile res: "+jarFile.getName());
+ }
return jarFile;
}
}
+ if(DEBUG) {
+ System.out.println("getJarFile res: NULL");
+ }
return null;
}
diff --git a/src/java/com/jogamp/common/util/cache/TempJarCache.java b/src/java/com/jogamp/common/util/cache/TempJarCache.java
index 7e90f7d..71a12e7 100644
--- a/src/java/com/jogamp/common/util/cache/TempJarCache.java
+++ b/src/java/com/jogamp/common/util/cache/TempJarCache.java
@@ -34,6 +34,8 @@ import java.io.FileOutputStream;
import java.io.IOException;
import java.io.InputStream;
import java.io.OutputStream;
+import java.net.MalformedURLException;
+import java.net.URL;
import java.security.cert.Certificate;
import java.util.Enumeration;
import java.util.HashMap;
@@ -44,6 +46,7 @@ import java.util.jar.JarEntry;
import java.util.jar.JarFile;
import com.jogamp.common.os.NativeLibrary;
+import com.jogamp.common.util.IOUtil;
import com.jogamp.common.util.JarUtil;
public class TempJarCache {
@@ -266,6 +269,16 @@ public class TempJarCache {
return null;
}
+ public static final URL getResource(String name) throws MalformedURLException {
+ checkInitialized();
+ final File f = new File(tmpFileCache.getTempDir(), name);
+ if(f.exists()) {
+ return IOUtil.toURLSimple(f);
+ }
+ return null;
+ }
+
+
/**
* Bootstrapping version extracting the JAR files root entry containing libBaseName,
* assuming it's a native library. This is used to get the 'gluegen-rt'
diff --git a/src/junit/com/jogamp/common/util/TestJarUtil.java b/src/junit/com/jogamp/common/util/TestJarUtil.java
new file mode 100644
index 0000000..fd3b93e
--- /dev/null
+++ b/src/junit/com/jogamp/common/util/TestJarUtil.java
@@ -0,0 +1,169 @@
+/**
+ * Copyright 2011 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.common.util;
+
+import java.io.IOException;
+import java.net.URL;
+import java.net.URLClassLoader;
+import java.net.URLConnection;
+import java.net.JarURLConnection;
+import java.util.Enumeration;
+import java.util.jar.JarEntry;
+import java.util.jar.JarFile;
+
+import junit.framework.Assert;
+
+import org.junit.BeforeClass;
+import org.junit.Test;
+
+import com.jogamp.common.GlueGenVersion;
+import com.jogamp.common.util.cache.TempCacheReg;
+import com.jogamp.common.util.cache.TempFileCache;
+import com.jogamp.common.util.cache.TempJarCache;
+
+public class TestJarUtil {
+ static TempFileCache fileCache;
+
+ @BeforeClass
+ public static void init() {
+ // may already been initialized by other test
+ // Assert.assertFalse(TempCacheReg.isTempFileCacheUsed());
+ Assert.assertTrue(TempFileCache.initSingleton());
+ Assert.assertTrue(TempCacheReg.isTempFileCacheUsed());
+
+ fileCache = new TempFileCache();
+ Assert.assertTrue(fileCache.isValid());
+ System.err.println("tmp dir: "+fileCache.getTempDir());
+ }
+
+ static class TestClassLoader extends URLClassLoader {
+ public TestClassLoader(URL[] urls) {
+ super(urls);
+ }
+ public TestClassLoader(URL[] urls, ClassLoader parent) {
+ super(urls, parent);
+ }
+ }
+
+ void validateJarFile(JarFile jarFile) throws IllegalArgumentException, IOException {
+ Assert.assertNotNull(jarFile);
+ Assert.assertTrue("jarFile has zero entries: "+jarFile, jarFile.size()>0);
+ Enumeration<JarEntry> entries = jarFile.entries();
+ System.err.println("Entries of "+jarFile.getName()+": ");
+ int i = 0;
+ while(entries.hasMoreElements()) {
+ System.err.println(i+": "+entries.nextElement().getName());
+ i++;
+ }
+ }
+
+ void validateJarFileURL(URL jarFileURL) throws IllegalArgumentException, IOException {
+ Assert.assertNotNull(jarFileURL);
+ URLConnection aURLc = jarFileURL.openConnection();
+ Assert.assertTrue("jarFileURL has zero content: "+jarFileURL, aURLc.getContentLength()>0);
+ System.err.println("URLConnection: "+aURLc);
+ Assert.assertTrue("Not a JarURLConnection: "+aURLc, (aURLc instanceof JarURLConnection) );
+ JarURLConnection jURLc = (JarURLConnection) aURLc;
+ JarFile jarFile = jURLc.getJarFile();
+ validateJarFile(jarFile);
+ }
+
+ void validateJarUtil(String expJarName, String clazzBinName, ClassLoader cl) throws IllegalArgumentException, IOException {
+ String jarName= JarUtil.getJarBasename(clazzBinName, cl);
+ Assert.assertNotNull(jarName);
+ Assert.assertEquals(expJarName, jarName);
+
+ URL jarSubURL = JarUtil.getJarSubURL(clazzBinName, cl);
+ Assert.assertNotNull(jarSubURL);
+ URLConnection urlConn = jarSubURL.openConnection();
+ Assert.assertTrue("jarSubURL has zero content: "+jarSubURL, urlConn.getContentLength()>0);
+ System.err.println("URLConnection of jarSubURL: "+urlConn);
+
+ URL jarFileURL = JarUtil.getJarFileURL(clazzBinName, cl);
+ validateJarFileURL(jarFileURL);
+
+ JarFile jarFile = JarUtil.getJarFile(clazzBinName, cl);
+ validateJarFile(jarFile);
+ }
+
+ @Test
+ public void testJarUtilFlat01() throws IOException {
+ System.err.println("XXXXXXXXXXXXXXXXXXXXXXXXXXXX");
+ validateJarUtil("TestJarsInJar.jar", "ClassInJar0", this.getClass().getClassLoader());
+ System.err.println("XXXXXXXXXXXXXXXXXXXXXXXXXXXX");
+ }
+
+ @Test
+ public void testJarUtilJarInJar01() throws IOException, ClassNotFoundException {
+ System.err.println("XXXXXXXXXXXXXXXXXXXXXXXXXXXX");
+
+ Assert.assertTrue(TempJarCache.initSingleton());
+ Assert.assertTrue(TempCacheReg.isTempJarCacheUsed());
+ Assert.assertTrue(TempJarCache.isInitialized());
+
+ final ClassLoader rootCL = this.getClass().getClassLoader();
+
+ // Get containing JAR file "TestJarsInJar.jar" and add it to the TempJarCache
+ TempJarCache.addAll(GlueGenVersion.class, JarUtil.getJarFile("ClassInJar0", rootCL));
+
+ // Fetch and load the contained "ClassInJar1.jar"
+ final URL ClassInJar1_jarFileURL = JarUtil.getJarFileURL(TempJarCache.getResource("ClassInJar1.jar"));
+ final ClassLoader cl = new URLClassLoader(new URL[] { ClassInJar1_jarFileURL }, rootCL);
+ Assert.assertNotNull(cl);
+ validateJarUtil("ClassInJar1.jar", "ClassInJar1", cl);
+ System.err.println("XXXXXXXXXXXXXXXXXXXXXXXXXXXX");
+ }
+
+ @Test
+ public void testJarUtilJarInJar02() throws IOException, ClassNotFoundException {
+ System.err.println("XXXXXXXXXXXXXXXXXXXXXXXXXXXX");
+
+ Assert.assertTrue(TempJarCache.initSingleton());
+ Assert.assertTrue(TempCacheReg.isTempJarCacheUsed());
+ Assert.assertTrue(TempJarCache.isInitialized());
+
+ final ClassLoader rootCL = this.getClass().getClassLoader();
+
+ // Get containing JAR file "TestJarsInJar.jar" and add it to the TempJarCache
+ TempJarCache.addAll(GlueGenVersion.class, JarUtil.getJarFile("ClassInJar0", rootCL));
+
+ // Fetch and load the contained "ClassInJar1.jar"
+ final URL ClassInJar2_jarFileURL = JarUtil.getJarFileURL(TempJarCache.getResource("sub/ClassInJar2.jar"));
+ final ClassLoader cl = new URLClassLoader(new URL[] { ClassInJar2_jarFileURL }, rootCL);
+ Assert.assertNotNull(cl);
+ validateJarUtil("ClassInJar2.jar", "ClassInJar2", cl);
+ System.err.println("XXXXXXXXXXXXXXXXXXXXXXXXXXXX");
+ }
+
+ public static void main(String args[]) throws IOException {
+ String tstname = TestJarUtil.class.getName();
+ org.junit.runner.JUnitCore.main(tstname);
+ }
+
+}
diff --git a/src/junit/com/jogamp/common/util/TestTempJarCache.java b/src/junit/com/jogamp/common/util/TestTempJarCache.java
index e1e47af..199d0aa 100644
--- a/src/junit/com/jogamp/common/util/TestTempJarCache.java
+++ b/src/junit/com/jogamp/common/util/TestTempJarCache.java
@@ -137,7 +137,7 @@ public class TestTempJarCache {
@Test
public void testJarUtil01a() throws IOException {
JarFile jarFile = JarUtil.getJarFile(GlueGenVersion.class.getName(), this.getClass().getClassLoader());
- Assert.assertNotNull("jarFile: "+jarFile);
+ Assert.assertNotNull(jarFile);
JarUtil.extract(fileCache.getTempDir(), null, jarFile, false, true, true);
File f = new File(fileCache.getTempDir(), "META-INF/MANIFEST.MF");
Assert.assertTrue(f.exists());
@@ -185,10 +185,10 @@ public class TestTempJarCache {
final String libBaseName = "gluegen-rt";
final ClassLoader cl = getClass().getClassLoader();
- URL jarUrlRoot = JarUtil.getJarURL(TempJarCache.class.getName(), cl);
- jarUrlRoot = JarUtil.getJarURLDirname(jarUrlRoot);
+ URL jarUrlRoot = JarUtil.getJarSubURL(TempJarCache.class.getName(), cl);
+ jarUrlRoot = JarUtil.getURLDirname(jarUrlRoot);
- URL nativeJarURL = JarUtil.getJarURL(jarUrlRoot, nativeJarName);
+ URL nativeJarURL = JarUtil.getJarFileURL(jarUrlRoot, nativeJarName);
JarFile nativeJar = JarUtil.getJarFile(nativeJarURL, cl);
TempJarCache.addNativeLibs(TempJarCache.class, nativeJar);
@@ -225,7 +225,7 @@ public class TestTempJarCache {
@Test
public void testTempJarCache04bDiffClassLoader() throws IOException {
- URL[] urls = new URL[] { JarUtil.getJarURL(TempJarCache.class.getName(), getClass().getClassLoader()) };
+ URL[] urls = new URL[] { JarUtil.getJarFileURL(TempJarCache.class.getName(), getClass().getClassLoader()) };
System.err.println("url: "+urls[0]);
ClassLoader cl2 = new TestClassLoader(urls, null);
ClassLoader cl3 = new TestClassLoader(urls, null);
generated by cgit v1.2.3 (git 2.39.1) at 2024-11-30 04:51:26 +0000