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- allow zip extensions to have versions

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git-svn-id: https://jmonkeyengine.googlecode.com/svn/trunk@9915 75d07b2b-3a1a-0410-a2c5-0572b91ccdca
This commit is contained in:
nor..67 2012-10-29 23:08:00 +00:00
parent b3dc16535f
commit 4630638cd9
1 changed files with 63 additions and 21 deletions
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84
sdk/jme3-core/src/com/jme3/gde/core/util/ZipExtensionTool.java
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@ -35,11 +35,14 @@ import java.io.BufferedInputStream;
import java.io.BufferedOutputStream;
import java.io.BufferedReader;
import java.io.File;
import java.io.FileInputStream;
import java.io.FileOutputStream;
import java.io.IOException;
import java.io.InputStream;
import java.io.InputStreamReader;
import java.io.OutputStream;
import java.net.URL;
import java.util.Properties;
import java.util.concurrent.ConcurrentHashMap;
import java.util.logging.Level;
import java.util.logging.Logger;
@ -69,28 +72,38 @@ public class ZipExtensionTool {
public String SUFFIX_WIN = "windows";
public String SUFFIX_LINUX = "linux";
public String SUFFIX_OSX = "mac";
private final String packageName;
private final String packageFolder;
private final String extensionName;
private ProgressHandle progress;
private final String version;
public ZipExtensionTool(String packageName, String extensionName) {
this.packageName = "/" + packageName.replace('.', '/');
public ZipExtensionTool(String packageName, String extensionName, String version) {
this.packageFolder = "/" + packageName.replace('.', '/');
this.extensionName = extensionName;
this.version = version;
}
private void install() {
if (new File(settingsFolder + File.separator + extensionName).exists()) {
return;
File folder = new File(settingsFolder + File.separator + extensionName);
File versionFile = new File(settingsFolder + File.separator + extensionName + File.separator + ".zipextversion");
if (folder.exists()) {
if (versionFile.exists()) {
if (version.equals(getVersion(versionFile))) {
return;
} else {
folder.delete();
}
}
}
ProgressHandle progressHandle = ProgressHandleFactory.createHandle("Installing " + extensionName + " data");
progressHandle.start();
if (Utilities.isWindows()) {
extractToolsJava(packageName + "/" + extensionName + "-" + SUFFIX_WIN + ".zip", settingsFolder + File.separator + extensionName);
extractToolsJava(packageFolder + "/" + extensionName + "-" + SUFFIX_WIN + ".zip", settingsFolder + File.separator + extensionName);
} else if (Utilities.isMac()) {
extractToolsShell(packageName + "/" + extensionName + "-" + SUFFIX_OSX + ".zip", settingsFolder + File.separator + extensionName);
extractToolsShell(packageFolder + "/" + extensionName + "-" + SUFFIX_OSX + ".zip", settingsFolder + File.separator + extensionName);
} else if (Utilities.isUnix()) {
extractToolsShell(packageName + "/" + extensionName + "-" + SUFFIX_LINUX + ".zip", settingsFolder + File.separator + extensionName);
extractToolsShell(packageFolder + "/" + extensionName + "-" + SUFFIX_LINUX + ".zip", settingsFolder + File.separator + extensionName);
}
setVersion(versionFile, version);
progressHandle.finish();
}
@ -109,6 +122,46 @@ public class ZipExtensionTool {
}
}
private String getVersion(File path) {
Properties props = new Properties();
InputStream in = null;
try {
in = new BufferedInputStream(new FileInputStream(path));
props.load(in);
} catch (Exception ex) {
Exceptions.printStackTrace(ex);
} finally {
if (in != null) {
try {
in.close();
} catch (IOException ex) {
Exceptions.printStackTrace(ex);
}
}
}
return props.getProperty("version");
}
private void setVersion(File path, String version) {
Properties props = new Properties();
props.setProperty("version", version);
OutputStream out = null;
try {
out = new BufferedOutputStream(new FileOutputStream(path));
props.store(out, "extension properties");
} catch (Exception ex) {
Exceptions.printStackTrace(ex);
} finally {
if (out != null) {
try {
out.close();
} catch (IOException ex) {
Exceptions.printStackTrace(ex);
}
}
}
}
private boolean extractToolsShell(String zipPath, String extractionPath) {
File path = new File(extractionPath);
if (!path.exists()) {
@ -229,13 +282,6 @@ public class ZipExtensionTool {
return true;
}
/**
* @param progress the progress to set
*/
public void setProgress(ProgressHandle progress) {
this.progress = progress;
}
public class OutputReader implements Runnable {
private Thread thread;
@ -259,11 +305,7 @@ public class ZipExtensionTool {
String line;
while ((line = in.readLine()) != null) {
if (line.trim().length() > 0) {
if (progress != null) {
progress.progress(line);
} else {
Logger.getLogger(this.getClass().getName()).log(Level.INFO, line);
}
Logger.getLogger(this.getClass().getName()).log(Level.INFO, line);
}
}
} catch (Exception e) {