Examples of PrivilegedNewInstanceFromClass

Examples of org.eclipse.persistence.internal.security.PrivilegedNewInstanceFromClass

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     * This method will be used to validate the specified class and return it's instance.
     */
    protected static Object buildObjectForClass(Class clazz, Class mustBeImplementedInterface) throws IllegalAccessException, PrivilegedActionException,InstantiationException {
        if(clazz!=null && Helper.classImplementsInterface(clazz,mustBeImplementedInterface)){
            if (PrivilegedAccessHelper.shouldUsePrivilegedAccess()){
                return AccessController.doPrivileged(new PrivilegedNewInstanceFromClass(clazz));
            } else {
                return PrivilegedAccessHelper.newInstanceFromClass(clazz);
            }
        } else {
            return null;
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Examples of org.eclipse.persistence.internal.security.PrivilegedNewInstanceFromClass

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            ClassDescriptor d = originalQuery.getDescriptor();
            if (d.isDescriptorForInterface()) {
                d = (ClassDescriptor)originalQuery.getDescriptor().getInterfacePolicy().getChildDescriptors().firstElement();
            }
            if (PrivilegedAccessHelper.shouldUsePrivilegedAccess()){
                object = AccessController.doPrivileged(new PrivilegedNewInstanceFromClass(d.getJavaClass()));
            }else{
                object = PrivilegedAccessHelper.newInstanceFromClass(d.getJavaClass());
            }
        } catch (Exception e) {
            //org.eclipse.persistence.internal.helper.Helper.toDo("*** Should probably throw some sort of TopLink exception here. ***");
 
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Examples of org.eclipse.persistence.internal.security.PrivilegedNewInstanceFromClass

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        }

        try {
            if (PrivilegedAccessHelper.shouldUsePrivilegedAccess()){
                try {
                    return AccessController.doPrivileged(new PrivilegedNewInstanceFromClass(classFullName));
                } catch (PrivilegedActionException exception) {
                    Exception throwableException = exception.getException();
                    if (throwableException instanceof InstantiationException) {
                        ValidationException exc = new ValidationException();
                        exc.setInternalException(throwableException);
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Examples of org.eclipse.persistence.internal.security.PrivilegedNewInstanceFromClass

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        }
        try {
            Object instance = null;
            if (PrivilegedAccessHelper.shouldUsePrivilegedAccess()){
                try{
                    instance = AccessController.doPrivileged(new PrivilegedNewInstanceFromClass(attributeTransformerClass));
                }catch (PrivilegedActionException ex){
                    throw (Exception)ex.getCause();
                }
            }else{
                instance = PrivilegedAccessHelper.newInstanceFromClass(attributeTransformerClass);
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Examples of org.eclipse.persistence.internal.security.PrivilegedNewInstanceFromClass

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     */
    protected void instantiateDriver() throws DatabaseException {
        try {
            if (PrivilegedAccessHelper.shouldUsePrivilegedAccess()){
                try{
                    this.driver = (Driver)AccessController.doPrivileged(new PrivilegedNewInstanceFromClass(this.driverClass));
                }catch (PrivilegedActionException ex){
                    if (ex.getCause() instanceof IllegalAccessException){
                        throw (IllegalAccessException)ex.getCause();
                    }else if (ex.getCause() instanceof InstantiationException){
                        throw (InstantiationException)ex.getCause();
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Examples of org.eclipse.persistence.internal.security.PrivilegedNewInstanceFromClass

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                    } catch (PrivilegedActionException exception) {
                        throw ValidationException.classNotFoundWhileConvertingClassNames(converterClassName, exception.getException());
                    }
                   
                    try {
                        converter = (Converter) AccessController.doPrivileged(new PrivilegedNewInstanceFromClass(converterClass));
                    } catch (PrivilegedActionException exception) {
                        throw ValidationException.classNotFoundWhileConvertingClassNames(converterClassName, exception.getException());
                    }
                } else {
                    converterClass = org.eclipse.persistence.internal.security.PrivilegedAccessHelper.getClassForName(converterClassName, true, classLoader);
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Examples of org.eclipse.persistence.internal.security.PrivilegedNewInstanceFromClass

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            //First try loading with the Login's class loader
            platformClass = this.getClass().getClassLoader().loadClass(platformClassName);
            DatasourcePlatform platform = null;
            if (PrivilegedAccessHelper.shouldUsePrivilegedAccess()){
                try {
                    platform = (DatasourcePlatform)AccessController.doPrivileged(new PrivilegedNewInstanceFromClass(platformClass));
                } catch (PrivilegedActionException exception) {
                    throw exception.getException();
                }
            } else {
                platform = (DatasourcePlatform)PrivilegedAccessHelper.newInstanceFromClass(platformClass);
            }
            usePlatform(platform);
            // EclipseLink 23869 - Initialize plaformOperators eagerly to avoid concurrancy issuese.
            platform.getPlatformOperators();
        } catch(Throwable cne) {
            //next try using ConversionManager
            try {
                platformClass = ConversionManager.loadClass(platformClassName);          
                Platform platform = null;
                if (PrivilegedAccessHelper.shouldUsePrivilegedAccess()){
                    try {
                        platform = (Platform)AccessController.doPrivileged(new PrivilegedNewInstanceFromClass(platformClass));
                    } catch (PrivilegedActionException exception) {
                        throw ValidationException.platformClassNotFound(exception.getException(), platformClassName); 
                    }
                } else {
                    platform = (Platform)PrivilegedAccessHelper.newInstanceFromClass(platformClass);
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Examples of org.eclipse.persistence.internal.security.PrivilegedNewInstanceFromClass

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            Platform platform = null;
            if (loader != null) {
                platformClass = loader.loadClass(platformClassName);
                if (PrivilegedAccessHelper.shouldUsePrivilegedAccess()){
                    try {
                       platform = (Platform)AccessController.doPrivileged(new PrivilegedNewInstanceFromClass(platformClass));
                  } catch (PrivilegedActionException exception) {
                      throw ValidationException.platformClassNotFound(exception.getException(), platformClassName); 
                  }
                } else {
                    platform = (Platform)PrivilegedAccessHelper.newInstanceFromClass(platformClass);
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Examples of org.eclipse.persistence.internal.security.PrivilegedNewInstanceFromClass

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        }
        try {
            Expression node = null;
            if (PrivilegedAccessHelper.shouldUsePrivilegedAccess()){
                try {
                    node = (Expression)AccessController.doPrivileged(new PrivilegedNewInstanceFromClass(getNodeClass()));
                } catch (PrivilegedActionException exception) {
                    return null;
                }
            } else {
                node = (Expression)PrivilegedAccessHelper.newInstanceFromClass(getNodeClass());
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Examples of org.eclipse.persistence.internal.security.PrivilegedNewInstanceFromClass

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                    } catch (PrivilegedActionException exception) {
                        throw ValidationException.classNotFoundWhileConvertingClassNames(valueConverterClassName, exception.getException());
                    }
                   
                    try {
                        valueConverter = (Converter) AccessController.doPrivileged(new PrivilegedNewInstanceFromClass(valueConverterClass));
                    } catch (PrivilegedActionException exception) {
                        throw ValidationException.classNotFoundWhileConvertingClassNames(valueConverterClassName, exception.getException());
                    }
                } else {
                    valueConverterClass = org.eclipse.persistence.internal.security.PrivilegedAccessHelper.getClassForName(valueConverterClassName, true, classLoader);
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