Example usage for java.lang Package getImplementationVendor

Introduction

In this page you can find the example usage for java.lang Package getImplementationVendor.

Prototype

public String getImplementationVendor() 

Source Link

Document

Returns the vendor that implemented this package, null is returned if it is not known.

Usage

From source file:Main.java

public static void main(String[] args) {

    // create a package object for java.lang package
    Package pack = Package.getPackage("java.lang");

    // get the implementation vendor
    System.out.println(pack.getImplementationVendor());
}

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From source file:Main.java

public static void main(String[] a) {
    Package p = Package.getPackage("java.lang");
    System.out.println("Name = " + p.getName());

    System.out.println("Implementation title = " + p.getImplementationTitle());

    System.out.println("Implementation vendor = " + p.getImplementationVendor());

    System.out.println("Implementation version = " + p.getImplementationVersion());
}

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From source file:PackageInfo.java

public static void main(String[] args) {
    Package p = Package.getPackage("java.lang");

    System.out.println("Name = " + p.getName());

    System.out.println("Implementation title = " + p.getImplementationTitle());

    System.out.println("Implementation vendor = " + p.getImplementationVendor());

    System.out.println("Implementation version = " + p.getImplementationVersion());

    System.out.println("Specification title = " + p.getSpecificationTitle());

    System.out.println("Specification vendor = " + p.getSpecificationVendor());

    System.out.println("Specification version = " + p.getSpecificationVersion());
}

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From source file:PackageInfo.java

static void pkgInfo(ClassLoader classLoader, String pkgName, String className) {

    try {/*  w ww  .  java 2 s .  c  om*/
        classLoader.loadClass(pkgName + "." + className);

        Package p = Package.getPackage(pkgName);
        if (p == null) {
            System.out.println("WARNING: Package.getPackage(" + pkgName + ") is null");
        } else {
            System.out.println(p);
            System.out.println("Specification Title = " + p.getSpecificationTitle());
            System.out.println("Specification Vendor = " + p.getSpecificationVendor());
            System.out.println("Specification Version = " + p.getSpecificationVersion());

            System.out.println("Implementation Vendor = " + p.getImplementationVendor());
            System.out.println("Implementation Version = " + p.getImplementationVersion());
        }
    } catch (ClassNotFoundException e) {
        System.out.println("Unable to load " + pkgName);
    }

    System.out.println();
}

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From source file:com.github.wolf480pl.mias4j.core.runtime.BMClassLoader.java

protected Package copyPackage(Package pkg, CodeSource cs) {
    return definePackage(pkg.getName(), pkg.getSpecificationTitle(), pkg.getSpecificationVersion(),
            pkg.getSpecificationVendor(), pkg.getImplementationTitle(), pkg.getImplementationVersion(),
            pkg.getImplementationVendor(), pkg.isSealed() ? cs.getLocation() : null);
}

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From source file:adalid.util.info.JavaInfo.java

public void printPackageDetails(String name) {
    Package pack = Package.getPackage(name);
    out.println("Package " + name + ": " + pack);
    if (pack != null) {
        out.println("\t" + Attributes.Name.IMPLEMENTATION_TITLE + ":   " + pack.getImplementationTitle());
        out.println("\t" + Attributes.Name.IMPLEMENTATION_VENDOR + ":  " + pack.getImplementationVendor());
        out.println("\t" + Attributes.Name.IMPLEMENTATION_VERSION + ": " + pack.getImplementationVersion());
        out.println("\t" + Attributes.Name.SPECIFICATION_TITLE + ":    " + pack.getSpecificationTitle());
        out.println("\t" + Attributes.Name.SPECIFICATION_VENDOR + ":   " + pack.getSpecificationVendor());
        out.println("\t" + Attributes.Name.SPECIFICATION_VERSION + ":  " + pack.getSpecificationVersion());
        out.println();/*from  ww w .jav a 2  s  .  c o m*/
    }
}

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From source file:com.norconex.collector.core.AbstractCollector.java

private void printReleaseVersion(String moduleName, Package p) {
    String version = p.getImplementationVersion();
    if (StringUtils.isBlank(version)) {
        // No version is likely due to using an unpacked or modified 
        // jar, or the jar not being packaged with version 
        // information.
        LOG.info("Version: \"" + moduleName + "\" version is undefined.");
        return;//from  w ww . ja  v a2 s.co m
    }
    LOG.info("Version: " + p.getImplementationTitle() + " " + p.getImplementationVersion() + " ("
            + p.getImplementationVendor() + ")");
}

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From source file:net.chaosserver.timelord.swingui.Timelord.java

/**
 * Shows the about dialog that tells about the application.
 *//*from  w w w.  j av  a2s.c om*/
public void showAboutDialog() {
    Package packageInfo = Package.getPackage("net.chaosserver.timelord.swingui");

    if (log.isTraceEnabled()) {
        if (packageInfo != null) {
            StringBuffer sb = new StringBuffer();
            sb.append(packageInfo.getClass().getName());
            sb.append(" [name=");
            sb.append(packageInfo.getName());
            sb.append(", specificationTitle=");
            sb.append(packageInfo.getSpecificationTitle());
            sb.append(", specificationVersion=");
            sb.append(packageInfo.getSpecificationVersion());
            sb.append(", specificationVendor=");
            sb.append(packageInfo.getSpecificationVendor());
            sb.append(", implementationTitle=");
            sb.append(packageInfo.getImplementationTitle());
            sb.append(", implementationVersion=");
            sb.append(packageInfo.getImplementationVersion());
            sb.append(", implementationVendor=");
            sb.append(packageInfo.getImplementationVendor());
            sb.append("]");
            log.trace(sb.toString());
        }
    }

    StringBuffer sb = new StringBuffer();
    sb.append("Timelord");

    if ((packageInfo != null) && (packageInfo.getImplementationVersion() != null)) {
        sb.append(" [");
        sb.append(packageInfo.getImplementationVersion());
        sb.append("]");
    } else {
        Properties appProperties = getAppProperties();
        if (appProperties != null) {
            sb.append(" ");
            sb.append(appProperties.getProperty("implementation.version", "[Unknown Version]"));
        } else {
            sb.append(" [Unknown Version]");
        }
    }

    sb.append("\n");
    sb.append(resourceBundle.getString(RROOT + ".about"));

    JOptionPane.showMessageDialog(applicationFrame, sb.toString(), "About Timelord",
            JOptionPane.INFORMATION_MESSAGE, applicationIcon);
}

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