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Example 21 with URLClassPathCreator

use of Utilities.URLClassPathCreator in project openj9 by eclipse.

the class URLClassPathHelperURLHelperStaleEntryCompatibilityTest method executeTest.

private boolean executeTest(String classPath, String[] classesToLoad, String[] urls, String[][] classesToFind, String[][] results, String batchFile, String javacpath) {
    URLClassPathCreator creator = new URLClassPathCreator(classPath);
    URL[] urlPath;
    urlPath = creator.createURLClassPath();
    CustomURLClassLoader cl = new CustomURLClassLoader(urlPath, this.getClass().getClassLoader());
    for (int classIndex = 0; classIndex < classesToLoad.length; classIndex++) {
        String classToLoad = classesToLoad[classIndex];
        if (classToLoad != null) {
            try {
                cl.loadClass(classToLoad);
            } catch (Exception e) {
                e.printStackTrace();
            }
        }
    }
    runBatchFile(batchFile, javacpath);
    String urlsString = urls[0];
    for (int index = 1; index < urls.length; index++) {
        urlsString = new StringBuffer(urls[index].length() + 1).append(urlsString).append(urls[index]).toString();
    }
    System.out.println("\n** urlsString: " + urlsString);
    URLClassPathCreator creator2 = new URLClassPathCreator(urlsString);
    URL[] urlPath2;
    urlPath2 = creator2.createURLClassPath();
    CustomURLLoader urlcl = new CustomURLLoader(urlPath2, this.getClass().getClassLoader());
    boolean result = true;
    for (int urlIndex = 0; urlIndex < urls.length; urlIndex++) {
        for (int classIndex = 0; classIndex < classesToFind[urlIndex].length; classIndex++) {
            String classToFind = classesToFind[urlIndex][classIndex];
            String expectedResult = results[urlIndex][classIndex];
            if (classToFind != null) {
                String testResult = String.valueOf(urlcl.isClassInSharedCache(urlIndex, classToFind));
                if (!(expectedResult.equals(testResult))) {
                    System.out.println("\nFailure finding class: " + classToFind + " on path: " + urls[urlIndex] + " which is index: " + urlIndex + " result: " + testResult + " expecting: " + expectedResult);
                    result = false;
                }
            }
        }
    }
    return result;
}
Also used : CustomURLLoader(CustomCLs.CustomURLLoader) URLClassPathCreator(Utilities.URLClassPathCreator) CustomURLClassLoader(CustomCLs.CustomURLClassLoader) URL(java.net.URL)

Example 22 with URLClassPathCreator

use of Utilities.URLClassPathCreator in project openj9 by eclipse.

the class FilterTester_1 method test1.

public boolean test1() {
    System.out.println("\nTest " + ++counter + ": Store Filter = A_Main");
    String testClassName = "sharedclasses.storefilter.resources.A_Main";
    URLClassPathCreator pathCreator = new URLClassPathCreator("./Resources/resources.jar");
    CustomURLClassLoader customURLCL = new CustomURLClassLoader(pathCreator.createURLClassPath());
    SharedClassHelperFactory schFactory = Shared.getSharedClassHelperFactory();
    SharedClassURLClasspathHelper newHelper;
    try {
        newHelper = schFactory.getURLClasspathHelper(customURLCL, pathCreator.createURLClassPath(), new StoreFilter("A_Main"));
        if (null == newHelper) {
            System.out.println("\t->newHelper is null.");
            return false;
        }
    } catch (HelperAlreadyDefinedException e) {
        System.out.println("\t->HelperAlreadyDefinedException is thrown.");
        return false;
    }
    try {
        Class c = Class.forName(testClassName, true, customURLCL);
        Method meth = c.getDeclaredMethod("run", new Class[0]);
        invokeMethod(c.newInstance(), "run", new Class[0]);
        /* Set the filter to null, 
			 * so there will be no filter to prevent someclass names to be looked in shared cache.
			 * See SharedClassFilter#acceptFind */
        newHelper.setSharingFilter(null);
        if (customURLCL.isClassInSharedCache("sharedclasses.storefilter.resources.A_Main")) {
            System.out.println("\nTEST FAILED - sharedclasses.storefilter.resources.A_Main is in shared cache.");
            return false;
        }
        if (!customURLCL.isClassInSharedCache("sharedclasses.storefilter.resources.B_Dummy")) {
            System.out.println("\nTEST FAILED - sharedclasses.storefilter.resources.B_Dummy is not in shared cache.");
            return false;
        }
        if (!customURLCL.isClassInSharedCache("sharedclasses.storefilter.resources.C_Dummy")) {
            System.out.println("\nTEST FAILED - sharedclasses.storefilter.resources.C_Dummy is not in shared cache.");
            return false;
        }
        if (!customURLCL.isClassInSharedCache("sharedclasses.storefilter.resources.D_Dummy")) {
            System.out.println("\nTEST FAILED - sharedclasses.storefilter.resources.D_Dummy is not in shared cache.");
            return false;
        }
    } catch (Exception e2) {
        e2.printStackTrace();
        return false;
    }
    return true;
}
Also used : URLClassPathCreator(Utilities.URLClassPathCreator) HelperAlreadyDefinedException(com.ibm.oti.shared.HelperAlreadyDefinedException) SharedClassHelperFactory(com.ibm.oti.shared.SharedClassHelperFactory) SharedClassURLClasspathHelper(com.ibm.oti.shared.SharedClassURLClasspathHelper) Method(java.lang.reflect.Method) CustomURLClassLoader(CustomCLs.CustomURLClassLoader) HelperAlreadyDefinedException(com.ibm.oti.shared.HelperAlreadyDefinedException)

Example 23 with URLClassPathCreator

use of Utilities.URLClassPathCreator in project openj9 by eclipse.

the class FilterTester_3 method test3.

public boolean test3() {
    System.out.println("\nTest " + ++counter + ": Store Filter = C_Dummy$Data. Verify shared classpath helper methods.");
    String testClassName = "sharedclasses.storefilter.resources.A_Main";
    URLClassPathCreator pathCreator = new URLClassPathCreator("./Resources/resources.jar");
    CustomURLClassLoader customURLCL = new CustomURLClassLoader(pathCreator.createURLClassPath());
    SharedClassHelperFactory schFactory = Shared.getSharedClassHelperFactory();
    SharedClassURLClasspathHelper newHelper;
    try {
        newHelper = schFactory.getURLClasspathHelper(customURLCL, pathCreator.createURLClassPath(), new StoreFilter("C_Dummy$Data"));
        if (null == newHelper) {
            System.out.println("\t->newHelper is null.");
            return false;
        }
    } catch (HelperAlreadyDefinedException e) {
        System.out.println("\t->HelperAlreadyDefinedException is thrown.");
        return false;
    }
    try {
        Class c = Class.forName(testClassName, true, customURLCL);
        Method meth = c.getDeclaredMethod("run", new Class[0]);
        invokeMethod(c.newInstance(), "run", new Class[0]);
        /* Set the filter to null, 
			 * so there will be no filter to prevent some class names to be looked in shared cache.
			 * See SharedClassFilter#acceptFind 
			 */
        newHelper.setSharingFilter(null);
        if (!customURLCL.isClassInSharedCache("sharedclasses.storefilter.resources.A_Main$Data")) {
            System.out.println("\nTEST FAILED - sharedclasses.storefilter.resources.A_Main$Data is not in shared cache.");
            return false;
        }
        if (!customURLCL.isClassInSharedCache("sharedclasses.storefilter.resources.B_Dummy$Data")) {
            System.out.println("\nTEST FAILED - sharedclasses.storefilter.resources.B_Dummy$Data is not in shared cache.");
            return false;
        }
        if (customURLCL.isClassInSharedCache("sharedclasses.storefilter.resources.C_Dummy$Data")) {
            System.out.println("\nTEST FAILED - sharedclasses.storefilter.resources.C_Dummy$Data is in shared cache.");
            return false;
        }
        if (!customURLCL.isClassInSharedCache("sharedclasses.storefilter.resources.D_Dummy$Data")) {
            System.out.println("\nTEST FAILED - sharedclasses.storefilter.resources.D_Dummy$Data is not in shared cache.");
            return false;
        }
        if (!customURLCL.isClassInSharedCache("sharedclasses.storefilter.resources.A_Main")) {
            System.out.println("\nTEST FAILED - sharedclasses.storefilter.resources.A_Main is not in shared cache.");
            return false;
        }
        if (!customURLCL.isClassInSharedCache("sharedclasses.storefilter.resources.B_Dummy")) {
            System.out.println("\nTEST FAILED - sharedclasses.storefilter.resources.B_Dummy is not in shared cache.");
            return false;
        }
        if (!customURLCL.isClassInSharedCache("sharedclasses.storefilter.resources.C_Dummy")) {
            System.out.println("\nTEST FAILED - sharedclasses.storefilter.resources.C_Dummy is not in shared cache.");
            return false;
        }
        if (!customURLCL.isClassInSharedCache("sharedclasses.storefilter.resources.D_Dummy")) {
            System.out.println("\nTEST FAILED - sharedclasses.storefilter.resources.D_Dummy is not in shared cache.");
            return false;
        }
        newHelper.setSharingFilter(new StoreFilter("C_Dummy"));
        invokeMethod(c.newInstance(), "run", new Class[0]);
        /* Set the filter to null, 
			 * so there will be no filter to prevent some class names to be looked in shared cache.
			 * See SharedClassFilter#acceptFind 
			 */
        newHelper.setSharingFilter(null);
        if (null != newHelper.getSharingFilter()) {
            System.out.println("\nTEST FAILED - Shared Filter is not null");
            return false;
        }
        if (newHelper.getClassLoader() != customURLCL) {
            System.out.println("\nTEST FAILED - Wrong classloader in shared classpath helper");
            return false;
        }
        newHelper.confirmAllEntries();
        try {
            newHelper.setClasspath(new URL[0]);
            System.out.println("\nTEST FAILED - Shared classpath helper can set new classpath after confirming all entries. ");
            return false;
        } catch (CannotSetClasspathException e) {
        /* Expected */
        }
    } catch (Exception e2) {
        e2.printStackTrace();
        return false;
    }
    return true;
}
Also used : URLClassPathCreator(Utilities.URLClassPathCreator) HelperAlreadyDefinedException(com.ibm.oti.shared.HelperAlreadyDefinedException) SharedClassHelperFactory(com.ibm.oti.shared.SharedClassHelperFactory) CannotSetClasspathException(com.ibm.oti.shared.CannotSetClasspathException) SharedClassURLClasspathHelper(com.ibm.oti.shared.SharedClassURLClasspathHelper) Method(java.lang.reflect.Method) CustomURLClassLoader(CustomCLs.CustomURLClassLoader) CannotSetClasspathException(com.ibm.oti.shared.CannotSetClasspathException) HelperAlreadyDefinedException(com.ibm.oti.shared.HelperAlreadyDefinedException)

Example 24 with URLClassPathCreator

use of Utilities.URLClassPathCreator in project openj9 by eclipse.

the class TokenMultipleGetHelperCallTest method run.

public void run() {
    boolean result = false;
    URLClassPathCreator pathCreator = new URLClassPathCreator("./Pets;");
    CustomTokenClassLoader loader = new CustomTokenClassLoader(pathCreator.createURLClassPath());
    result = loader.getHelper();
    if (result == true) {
        System.out.println("\nTEST PASSED");
    } else {
        System.out.println("\nTEST FAILED");
    }
}
Also used : CustomTokenClassLoader(CustomCLs.CustomTokenClassLoader) URLClassPathCreator(Utilities.URLClassPathCreator)

Example 25 with URLClassPathCreator

use of Utilities.URLClassPathCreator in project openj9 by eclipse.

the class TokenGetDifferentHelperTest method run.

public void run() {
    boolean resultURL = false;
    boolean resultURLCP = false;
    URLClassPathCreator pathCreator = new URLClassPathCreator("./Pets;");
    CustomTokenClassLoader loader = new CustomTokenClassLoader(pathCreator.createURLClassPath());
    try {
        loader.getURLClasspathHelper();
    } catch (HelperAlreadyDefinedException e) {
        resultURLCP = true;
    } catch (Exception e) {
        e.printStackTrace();
    }
    try {
        loader.getURLHelper();
    } catch (HelperAlreadyDefinedException e) {
        resultURL = true;
    } catch (Exception e) {
        e.printStackTrace();
    }
    if ((resultURLCP == true) && (resultURL == true)) {
        System.out.println("\nTEST PASSED");
    } else {
        System.out.println("\nTEST FAILED");
    }
}
Also used : CustomTokenClassLoader(CustomCLs.CustomTokenClassLoader) URLClassPathCreator(Utilities.URLClassPathCreator) HelperAlreadyDefinedException(com.ibm.oti.shared.HelperAlreadyDefinedException) HelperAlreadyDefinedException(com.ibm.oti.shared.HelperAlreadyDefinedException)

Aggregations

URLClassPathCreator (Utilities.URLClassPathCreator)32 URL (java.net.URL)24 CustomURLLoader (CustomCLs.CustomURLLoader)13 CustomURLClassLoader (CustomCLs.CustomURLClassLoader)9 CustomTokenClassLoader (CustomCLs.CustomTokenClassLoader)6 CustomURLClassLoader (CustomClassloaders.CustomURLClassLoader)5 CustomURLLoader (CustomClassloaders.CustomURLLoader)5 HelperAlreadyDefinedException (com.ibm.oti.shared.HelperAlreadyDefinedException)5 CustomPartitioningURLLoader (CustomCLs.CustomPartitioningURLLoader)3 SharedClassHelperFactory (com.ibm.oti.shared.SharedClassHelperFactory)3 SharedClassURLClasspathHelper (com.ibm.oti.shared.SharedClassURLClasspathHelper)3 Method (java.lang.reflect.Method)3 CustomPartitioningURLCL (CustomCLs.CustomPartitioningURLCL)2 CustomPartitioningURLClassLoader (CustomClassloaders.CustomPartitioningURLClassLoader)2 CustomPartitioningURLLoader (CustomClassloaders.CustomPartitioningURLLoader)2 CustomTokenClassLoader (CustomClassloaders.CustomTokenClassLoader)1 CannotSetClasspathException (com.ibm.oti.shared.CannotSetClasspathException)1