Example usage for java.rmi ConnectException ConnectException

Introduction

In this page you can find the example usage for java.rmi ConnectException ConnectException.

Prototype

public ConnectException(String s, Exception ex) 

Source Link

Document

Constructs a ConnectException with the specified detail message and nested exception.

Usage

From source file:eu.openanalytics.rsb.component.SystemHealthResource.java

private void verifyRServiConnectivity(final URI rServiUri) throws Exception {
    RServi rServi = null;//from  w w  w.  j  av a  2 s  .  c o  m

    try {
        // never use pooled clients to check connectivity
        rServi = rServiInstanceProvider.getRServiInstance(rServiUri.toString(), Constants.RSERVI_CLIENT_ID,
                PoolingStrategy.NEVER);
    } catch (final Exception e) {
        throw new ConnectException("Failed to retrieve an RServi instance at URI: " + rServiUri, e);
    }

    try {
        Validate.isTrue(Util.isRResponding(rServi), "R is not responding at URI: " + rServiUri);
    } finally {
        rServi.close();
    }
}

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