Example usage for org.apache.http.util VersionInfo loadVersionInfo

Introduction

In this page you can find the example usage for org.apache.http.util VersionInfo loadVersionInfo.

Prototype

public static VersionInfo loadVersionInfo(String str, ClassLoader classLoader) 

Source Link

Usage

From source file:io.aos.protocol.http.httpcommon.PrintVersionInfo.java

/**
 * Prints version information.//from  w  w w  .  ja v a 2 s.  c  o m
 *
 * @param args      command line arguments. Leave empty to print version
 *                  information for the default packages. Otherwise, pass
 *                  a list of packages for which to get version info.
 */
public static void main(String... args) {
    String[] pckgs = (args.length > 0) ? args : MODULE_LIST;
    VersionInfo[] via = VersionInfo.loadVersionInfo(pckgs, null);
    System.out.println("version info for thread context classloader:");
    for (int i = 0; i < via.length; i++)
        System.out.println(via[i]);

    System.out.println();

    // if the version information for the classloader of this class
    // is different from that for the thread context classloader,
    // there may be a problem with multiple versions inputStreamthe classpath

    via = VersionInfo.loadVersionInfo(pckgs, PrintVersionInfo.class.getClassLoader());
    System.out.println("version info for static classloader:");
    for (int i = 0; i < via.length; i++)
        System.out.println(via[i]);
}

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From source file:org.vietspider.net.client.impl.AnonymousHttpClient.java

@Override
protected HttpParams createHttpParams() {
    HttpParams params = new BasicHttpParams();
    HttpProtocolParams.setVersion(params, HttpVersion.HTTP_1_1);
    HttpProtocolParams.setContentCharset(params, HTTP.DEFAULT_CONTENT_CHARSET);
    HttpProtocolParams.setUseExpectContinue(params, true);

    // determine the release version from packaged version info
    final VersionInfo vi = VersionInfo.loadVersionInfo("org.apache.http.client", getClass().getClassLoader());
    final String release = (vi != null) ? vi.getRelease() : VersionInfo.UNAVAILABLE;
    HttpProtocolParams.setUserAgent(params, "Apache-HttpClient/" + release + " (java 1.4)");

    return params;
}

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From source file:com.jrodeo.queue.messageset.provider.TestHttpClient4.java

public String getClientName() {
    VersionInfo vinfo = VersionInfo.loadVersionInfo("org.apache.http.client",
            Thread.currentThread().getContextClassLoader());
    return "Apache HttpClient 4 (ver: " + ((vinfo != null) ? vinfo.getRelease() : VersionInfo.UNAVAILABLE)
            + ")";
}

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From source file:com.jrodeo.remote.TestHttpCore.java

public String getClientName() {
    VersionInfo vinfo = VersionInfo.loadVersionInfo("org.apache.http",
            Thread.currentThread().getContextClassLoader());
    return "Apache HttpCore 4 (ver: " + ((vinfo != null) ? vinfo.getRelease() : VersionInfo.UNAVAILABLE) + ")";
}

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From source file:org.iipg.hurricane.jmx.client.JMXClientBuilder.java

private String getVersionInfo() {
    // determine the release version from packaged version info
    final VersionInfo vi = VersionInfo.loadVersionInfo("org.apache.http.client", getClass().getClassLoader());
    return (vi != null) ? vi.getRelease() : VersionInfo.UNAVAILABLE;
}

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From source file:com.apigee.sdk.apm.http.impl.client.cache.CachingHttpClient.java

private String generateViaHeader(HttpMessage msg) {
    final VersionInfo vi = VersionInfo.loadVersionInfo("org.apache.http.client", getClass().getClassLoader());
    final String release = (vi != null) ? vi.getRelease() : VersionInfo.UNAVAILABLE;
    final ProtocolVersion pv = msg.getProtocolVersion();
    if ("http".equalsIgnoreCase(pv.getProtocol())) {
        return String.format("%d.%d localhost (Apache-HttpClient/%s (cache))", pv.getMajor(), pv.getMinor(),
                release);/*from   w  ww  . j  a  v a2 s . co m*/
    } else {
        return String.format("%s/%d.%d localhost (Apache-HttpClient/%s (cache))", pv.getProtocol(),
                pv.getMajor(), pv.getMinor(), release);
    }
}

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From source file:org.jets3t.service.utils.RestUtils.java

/**
 * Default Http parameters got from the DefaultHttpClient implementation.
 *
 * @return/* w w w  . j  ava2  s  .  c o  m*/
 * Default HTTP connection parameters
 */
public static HttpParams createDefaultHttpParams() {
    HttpParams params = new SyncBasicHttpParams();
    HttpProtocolParams.setVersion(params, HttpVersion.HTTP_1_1);
    HttpProtocolParams.setContentCharset(params, HTTP.DEFAULT_CONTENT_CHARSET);
    HttpConnectionParams.setTcpNoDelay(params, true);
    HttpConnectionParams.setSocketBufferSize(params, 8192);

    // determine the release version from packaged version info
    final VersionInfo vi = VersionInfo.loadVersionInfo("org.apache.http.client",
            HttpClient.class.getClassLoader());
    final String release = (vi != null) ? vi.getRelease() : VersionInfo.UNAVAILABLE;
    HttpProtocolParams.setUserAgent(params, "Apache-HttpClient/" + release + " (java 1.5)");

    return params;
}

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From source file:org.apache.http.impl.client.cache.CachingExec.java

private String generateViaHeader(final HttpMessage msg) {

    final ProtocolVersion pv = msg.getProtocolVersion();
    final String existingEntry = viaHeaders.get(pv);
    if (existingEntry != null) {
        return existingEntry;
    }/* w w  w .  j a  v a 2 s .  c  o  m*/

    final VersionInfo vi = VersionInfo.loadVersionInfo("org.apache.http.client", getClass().getClassLoader());
    final String release = (vi != null) ? vi.getRelease() : VersionInfo.UNAVAILABLE;

    String value;
    if ("http".equalsIgnoreCase(pv.getProtocol())) {
        value = String.format("%d.%d localhost (Apache-HttpClient/%s (cache))", pv.getMajor(), pv.getMinor(),
                release);
    } else {
        value = String.format("%s/%d.%d localhost (Apache-HttpClient/%s (cache))", pv.getProtocol(),
                pv.getMajor(), pv.getMinor(), release);
    }
    viaHeaders.put(pv, value);

    return value;
}

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From source file:org.apache.http.impl.client.cache.CachingHttpAsyncClient.java

private String generateViaHeader(final HttpMessage msg) {

    final ProtocolVersion pv = msg.getProtocolVersion();
    final String existingEntry = viaHeaders.get(pv);
    if (existingEntry != null) {
        return existingEntry;
    }//  www.  j a va2  s  .co  m

    final VersionInfo vi = VersionInfo.loadVersionInfo("org.apache.http.client", getClass().getClassLoader());
    final String release = (vi != null) ? vi.getRelease() : VersionInfo.UNAVAILABLE;

    final String value;
    if ("http".equalsIgnoreCase(pv.getProtocol())) {
        value = String.format("%d.%d localhost (Apache-HttpClient/%s (cache))", pv.getMajor(), pv.getMinor(),
                release);
    } else {
        value = String.format("%s/%d.%d localhost (Apache-HttpClient/%s (cache))", pv.getProtocol(),
                pv.getMajor(), pv.getMinor(), release);
    }
    viaHeaders.put(pv, value);

    return value;
}

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