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package org.mule.modules.boot; |
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import java.io.File; |
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import java.lang.reflect.InvocationTargetException; |
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import java.lang.reflect.Method; |
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import java.net.URL; |
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import java.net.URLClassLoader; |
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import java.util.Iterator; |
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import java.util.List; |
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public final class MuleBootstrapUtils |
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{ |
23 | 0 | private static final String MULE_LIB_FILENAME = "lib" + File.separator + "mule"; |
24 | 0 | private static final String MULE_HOME = System.getProperty("mule.home"); |
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public static final String MULE_LOCAL_JAR_FILENAME = "mule-local-install.jar"; |
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private MuleBootstrapUtils() |
29 | 0 | { |
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31 | 0 | } |
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public static File getMuleHomeFile() |
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{ |
35 | 0 | return new File(MULE_HOME); |
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} |
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public static File getMuleLibDir() |
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{ |
40 | 0 | return new File(MULE_HOME + File.separator + MULE_LIB_FILENAME); |
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} |
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public static File getMuleLocalJarFile() |
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{ |
45 | 0 | return new File(getMuleLibDir(), MULE_LOCAL_JAR_FILENAME); |
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} |
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public static void addLocalJarFilesToClasspath(File muleHome, File muleBase) throws Exception |
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{ |
50 | 0 | DefaultMuleClassPathConfig classPath = new DefaultMuleClassPathConfig(muleHome, muleBase); |
51 | 0 | addLibrariesToClasspath(classPath.getURLs()); |
52 | 0 | } |
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public static void addExternalJarFilesToClasspath(File muleHome, ProxyInfo proxyInfo) throws Exception |
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{ |
56 | 0 | LibraryDownloader downloader = null; |
57 | 0 | if (proxyInfo != null) |
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{ |
59 | 0 | downloader = new LibraryDownloader(muleHome, proxyInfo.host, proxyInfo.port, proxyInfo.username, proxyInfo.password); |
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} |
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else |
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{ |
63 | 0 | downloader = new LibraryDownloader(muleHome); |
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} |
65 | 0 | addLibrariesToClasspath(downloader.downloadLibraries()); |
66 | 0 | } |
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public static void addLibrariesToClasspath(List urls) throws NoSuchMethodException, IllegalAccessException, InvocationTargetException |
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{ |
70 | 0 | ClassLoader sys = ClassLoader.getSystemClassLoader(); |
71 | 0 | if (!(sys instanceof URLClassLoader)) |
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{ |
73 | 0 | throw new IllegalArgumentException( |
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"PANIC: Mule has been started with an unsupported classloader: " + sys.getClass().getName() |
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+ ". " + "Please report this error to user<at>mule<dot>codehaus<dot>org"); |
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} |
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80 | 0 | URLClassLoader sysCl = (URLClassLoader) sys; |
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100 | 0 | Class refClass = URLClassLoader.class; |
101 | 0 | Method methodAddUrl = refClass.getDeclaredMethod("addURL", new Class[]{URL.class}); |
102 | 0 | methodAddUrl.setAccessible(true); |
103 | 0 | for (Iterator it = urls.iterator(); it.hasNext();) |
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{ |
105 | 0 | URL url = (URL) it.next(); |
106 | 0 | methodAddUrl.invoke(sysCl, new Object[]{url}); |
107 | 0 | } |
108 | 0 | } |
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public static class ProxyInfo |
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{ |
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String host; |
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String port; |
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String username; |
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String password; |
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public ProxyInfo(String host, String port) |
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{ |
119 | 0 | this(host, port, null, null); |
120 | 0 | } |
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public ProxyInfo(String host, String port, String username, String password) |
123 | 0 | { |
124 | 0 | this.host = host; |
125 | 0 | this.port = port; |
126 | 0 | this.username = username; |
127 | 0 | this.password = password; |
128 | 0 | } |
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} |
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} |