Example usage for org.apache.commons.lang3 ExtendedClassUtils getDefaultClassLoader

Introduction

In this page you can find the example usage for org.apache.commons.lang3 ExtendedClassUtils getDefaultClassLoader.

Prototype

public static final ClassLoader getDefaultClassLoader(Class<?> anchor) 

Source Link

Usage

From source file:net.community.chest.gitcloud.facade.AbstractEnvironmentInitializer.java

protected void extractConfigFiles(File confDir, String resPrefix, Collection<String> names) {
    if (ConfigUtils.verifyFolderProperty(ConfigUtils.CONF_DIR_NAME, confDir)) {
        logger.info("extractConfigFiles(" + resPrefix + ") - created " + ExtendedFileUtils.toString(confDir));
    }/*from  w  w w . j  ava 2s. c  o m*/

    ClassLoader cl = ExtendedClassUtils.getDefaultClassLoader(getClass());
    for (String fileName : names) {
        File targetFile = new File(confDir, fileName);
        if (targetFile.exists()) {
            logger.info("extractConfigFiles(" + fileName + ")[" + resPrefix + "] skip - already exists: "
                    + ExtendedFileUtils.toString(targetFile));
            continue;
        }

        try {
            long copyLength = extractConfigFile(cl.getResourceAsStream(resPrefix + "/" + fileName), targetFile,
                    getWorkBuf(ExtendedIOUtils.DEFAULT_BUFFER_SIZE_VALUE));
            if (copyLength <= 0L) {
                throw new StreamCorruptedException("Bad copy count: " + copyLength);
            }

            logger.info("extractConfigFiles(" + resPrefix + ")[" + fileName + "] " + copyLength + " bytes: "
                    + ExtendedFileUtils.toString(targetFile));
        } catch (IOException e) {
            RuntimeException thrown = new RuntimeException(
                    "extractConfigFiles(" + resPrefix + ")[" + fileName + "]" + " failed ("
                            + e.getClass().getSimpleName() + ")" + " to extract contents: " + e.getMessage(),
                    e);
            logger.warn(thrown.getMessage(), e);
            throw thrown;
        }
    }
}

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From source file:net.community.chest.gitcloud.facade.AbstractContextInitializer.java

protected void scanArtifactsManifests(Predicate<Pair<URL, Manifest>> manifestHandler) {
    ClassLoader loader = ExtendedClassUtils.getDefaultClassLoader(getClass());
    try {//from ww w  . j  a  v a2 s  .c  om
        for (Enumeration<URL> manifests = loader.getResources(JarFile.MANIFEST_NAME); (manifests != null)
                && manifests.hasMoreElements();) {
            URL url = manifests.nextElement();
            try {
                Manifest manifest = ManifestUtils.loadManifest(url);
                if (manifestHandler.evaluate(Pair.of(url, manifest))) {
                    logger.info("Scanning stopped by handler at URL=" + url.toExternalForm());
                    break;
                }
            } catch (Exception e) {
                logger.warn(e.getClass().getSimpleName() + " while handle URL=" + url.toExternalForm() + ": "
                        + e.getMessage());
            }
        }
    } catch (IOException e) {
        logger.warn("Failed (" + e.getClass().getSimpleName() + ") to get manifests URLs: " + e.getMessage());
    }
}

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From source file:org.springframework.jdbc.repo.impl.AbstractRawPropertiesRepoImpl.java

protected AbstractRawPropertiesRepoImpl(Class<E> eClass, ConversionService converter,
        IdentifiedEntityIdGenerator<E> idGen) {
    super(eClass);

    entityClass = Validate.notNull(eClass, "No entity class", ArrayUtils.EMPTY_OBJECT_ARRAY);
    idGenerator = Validate.notNull(idGen, "No ID(s) generator", ArrayUtils.EMPTY_OBJECT_ARRAY);
    conversionService = Validate.notNull(converter, "No conversion service", ArrayUtils.EMPTY_OBJECT_ARRAY);
    loader = ExtendedClassUtils.getDefaultClassLoader(getClass());
}

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From source file:org.springframework.validation.ExtendedValidationUtils.java

/**
 * @param validator The {@link TypedValidator} 
 * @return A proxy {@link Validator} that delegates the calls to the typed one
 * @see #toValidator(TypedValidator, ClassLoader)
 *///from w w w .  j av  a  2 s .c om
public static final Validator toValidator(TypedValidator<?> validator) {
    Assert.notNull(validator, "No validator instance");
    return toValidator(validator, ExtendedClassUtils.getDefaultClassLoader(validator.getClass()));
}

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