Example usage for org.apache.commons.pool PoolUtils erodingPool

Introduction

In this page you can find the example usage for org.apache.commons.pool PoolUtils erodingPool.

Prototype

public static KeyedObjectPool erodingPool(final KeyedObjectPool keyedPool) 

Source Link

Document

Returns a pool that adaptively decreases it's size when idle objects are no longer needed.

Usage

From source file:com.savoirtech.jaxb.engine.JaxbEngineProvider.java

private void initEngine() {
    try {//from  w w  w . j  a  v a2  s  . c om
        // Introduce the additional JAXBIntros

        //JaxbIntros config = IntroductionsConfigParser.parseConfig(JaxbEngineProvider.class.getResourceAsStream(jaxbIntroFile));
        //IntroductionsAnnotationReader reader = new IntroductionsAnnotationReader(config);
        //Map<String, Object> jaxbConfig = new HashMap<String, Object>();

        //jaxbConfig.put(JAXBRIContext.ANNOTATION_READER, reader);

        String[] packages = packageList.split(",");
        for (String pkg : packages) {
            Class clazz = Class.forName(pkg.trim() + ".ObjectFactory");
            sizableContextClassesList.add(clazz);
        }

        //sizableContextClassesList.add(ExceptionReportMsg.class);

        jaxbContext = JAXBContext.newInstance(getContextClasses());

    } catch (JAXBException e) {
        LOG.error("Cannot initialize the master JAXB Context : ", e);
    } catch (ClassNotFoundException cnfe) {
        throw new RuntimeException(cnfe);
    }
    //Setup the pooling
    ObjectPool marshallPool = new StackObjectPool(new MarshallerPool(jaxbContext));
    marshaller = new PooledMarshaller(PoolUtils.erodingPool(marshallPool));

    ObjectPool unMarshallPool = new StackObjectPool(new UnmarshallerPool(jaxbContext));
    unMarshaller = new PooledUnmarshaller(PoolUtils.erodingPool(unMarshallPool));
}

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From source file:com.mijao.poc.jaxb.JaxbEngineProvider.java

private void initEngine() {
    try {//from  w w  w  .  j  av a2  s .  c  o  m
        // Introduce the additional JAXBIntros

        //JaxbIntros config = IntroductionsConfigParser.parseConfig(JaxbEngineProvider.class.getResourceAsStream(jaxbIntroFile));
        //IntroductionsAnnotationReader reader = new IntroductionsAnnotationReader(config);
        //Map<String, Object> jaxbConfig = new HashMap<String, Object>();

        //jaxbConfig.put(JAXBRIContext.ANNOTATION_READER, reader);

        String[] packages = packageList.split(",");
        for (String pkg : packages) {
            Class clazz = Class.forName(pkg.trim() + ".ObjectFactory");
            sizableContextClassesList.add(clazz);
        }

        //sizableContextClassesList.add(ExceptionReportMsg.class);

        jaxbContext = JAXBContext.newInstance(getContextClasses());

    } catch (JAXBException e) {
        logger.error("Cannot initialize the master JAXB Context : ", e);
    } catch (ClassNotFoundException cnfe) {
        throw new RuntimeException(cnfe);
    }
    //Setup the pooling
    ObjectPool marshallPool = new StackObjectPool(new MarshallerPool(jaxbContext));
    marshaller = new PooledMarshaller(PoolUtils.erodingPool(marshallPool));

    ObjectPool unMarshallPool = new StackObjectPool(new UnmarshallerPool(jaxbContext));
    unMarshaller = new PooledUnmarshaller(PoolUtils.erodingPool(unMarshallPool));
}

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