Example usage for com.google.common.base StandardSystemProperty JAVA_VM_VERSION

Introduction

In this page you can find the example usage for com.google.common.base StandardSystemProperty JAVA_VM_VERSION.

Prototype

StandardSystemProperty JAVA_VM_VERSION

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Document

Java Virtual Machine implementation version.

Usage

From source file:org.glowroot.agent.init.ProcessInfoCreator.java

public static ProcessInfo create(String glowrootVersion) {
    RuntimeMXBean runtimeMXBean = ManagementFactory.getRuntimeMXBean();
    Long processId = parseProcessId(ManagementFactory.getRuntimeMXBean().getName());
    String jvm = "";
    String javaVmName = StandardSystemProperty.JAVA_VM_NAME.value();
    if (javaVmName != null) {
        jvm = javaVmName + " (" + StandardSystemProperty.JAVA_VM_VERSION.value() + ", "
                + System.getProperty("java.vm.info") + ")";
    }//w  w  w.  j a  v  a 2s.c o m
    String java = "";
    String javaVersion = StandardSystemProperty.JAVA_VERSION.value();
    if (javaVersion != null) {
        java = "version " + javaVersion + ", vendor " + StandardSystemProperty.JAVA_VM_VENDOR.value();
    }
    String heapDumpPath = getHeapDumpPathFromCommandLine();
    if (heapDumpPath == null) {
        String javaTempDir = MoreObjects.firstNonNull(StandardSystemProperty.JAVA_IO_TMPDIR.value(), ".");
        heapDumpPath = new File(javaTempDir).getAbsolutePath();
    }
    ProcessInfo.Builder builder = ProcessInfo.newBuilder();
    try {
        builder.setHostName(InetAddress.getLocalHost().getHostName());
    } catch (UnknownHostException e) {
        logger.warn(e.getMessage(), e);
    }
    if (processId != null) {
        builder.setProcessId(OptionalInt64.newBuilder().setValue(processId).build());
    }
    return builder.setStartTime(runtimeMXBean.getStartTime()).setJvm(jvm).setJava(java)
            .addAllJvmArg(runtimeMXBean.getInputArguments()).setHeapDumpDefaultDir(heapDumpPath)
            .setGlowrootAgentVersion(glowrootVersion).build();
}

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From source file:com.facebook.buck.util.environment.AbstractBuildEnvironmentDescription.java

public static BuildEnvironmentDescription of(ExecutionEnvironment executionEnvironment,
        ImmutableList<String> cacheModes, ImmutableMap<String, String> extraData) {
    Optional<Boolean> buckDirty;
    String dirty = System.getProperty("buck.git_dirty", "unknown");
    if (dirty.equals("1")) {
        buckDirty = Optional.of(true);
    } else if (dirty.equals("0")) {
        buckDirty = Optional.of(false);
    } else {/*ww  w. j  a  v  a2s .  co m*/
        buckDirty = Optional.empty();
    }

    return BuildEnvironmentDescription.builder().setUser(executionEnvironment.getUsername())
            .setHostname(executionEnvironment.getHostname())
            .setOs(executionEnvironment.getPlatform().getPrintableName().toLowerCase().replace(' ', '_'))
            .setAvailableCores(executionEnvironment.getAvailableCores())
            .setSystemMemory(executionEnvironment.getTotalMemory()).setBuckDirty(buckDirty)
            .setBuckCommit(System.getProperty("buck.git_commit", "unknown"))
            .setJavaVersion(StandardSystemProperty.JAVA_VM_VERSION.value()).setCacheModes(cacheModes)
            .setExtraData(extraData).build();
}

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From source file:org.glowroot.agent.init.EnvironmentCreator.java

private static JavaInfo createJavaInfo(String glowrootVersion, JvmConfig jvmConfig,
        RuntimeMXBean runtimeMXBean) {
    String jvm = "";
    String javaVmName = StandardSystemProperty.JAVA_VM_NAME.value();
    if (javaVmName != null) {
        jvm = javaVmName + " (" + StandardSystemProperty.JAVA_VM_VERSION.value() + ", "
                + System.getProperty("java.vm.info") + ")";
    }/* w w  w.  j  a va  2 s .co  m*/
    String javaVersion = StandardSystemProperty.JAVA_VERSION.value();
    String heapDumpPath = getHeapDumpPathFromCommandLine();
    if (heapDumpPath == null) {
        String javaTempDir = MoreObjects.firstNonNull(StandardSystemProperty.JAVA_IO_TMPDIR.value(), ".");
        heapDumpPath = new File(javaTempDir).getAbsolutePath();
    }
    return JavaInfo.newBuilder().setVersion(Strings.nullToEmpty(javaVersion)).setVm(jvm)
            .addAllArg(Masking.maskJvmArgs(runtimeMXBean.getInputArguments(), jvmConfig.maskSystemProperties()))
            .setHeapDumpDefaultDir(heapDumpPath).setGlowrootAgentVersion(glowrootVersion).build();
}

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From source file:org.killbill.billing.server.updatechecker.ClientInfo.java

public String getJavaVMVersion() {
    return getProperty(StandardSystemProperty.JAVA_VM_VERSION);
}

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From source file:org.glowroot.local.ui.JvmJsonService.java

@GET("/backend/jvm/process-info")
String getProcess() throws Exception {
    String command = System.getProperty("sun.java.command");
    String mainClass = null;/*from w  w w  .  ja v a2  s  . c  o m*/
    List<String> arguments = ImmutableList.of();
    if (command != null) {
        int index = command.indexOf(' ');
        if (index > 0) {
            mainClass = command.substring(0, index);
            arguments = Lists.newArrayList(Splitter.on(' ').split(command.substring(index + 1)));
        }
    }
    RuntimeMXBean runtimeMXBean = ManagementFactory.getRuntimeMXBean();
    String jvm = StandardSystemProperty.JAVA_VM_NAME.value() + " ("
            + StandardSystemProperty.JAVA_VM_VERSION.value() + ", " + System.getProperty("java.vm.info") + ")";
    String java = "version " + StandardSystemProperty.JAVA_VERSION.value() + ", vendor "
            + StandardSystemProperty.JAVA_VM_VENDOR.value();
    String javaHome = StandardSystemProperty.JAVA_HOME.value();

    StringBuilder sb = new StringBuilder();
    JsonGenerator jg = mapper.getFactory().createGenerator(CharStreams.asWriter(sb));
    jg.writeStartObject();
    jg.writeNumberField("startTime", runtimeMXBean.getStartTime());
    jg.writeNumberField("uptime", runtimeMXBean.getUptime());
    jg.writeStringField("pid", MoreObjects.firstNonNull(processId, "<unknown>"));
    jg.writeStringField("mainClass", mainClass);
    jg.writeFieldName("mainClassArguments");
    mapper.writeValue(jg, arguments);
    jg.writeStringField("jvm", jvm);
    jg.writeStringField("java", java);
    jg.writeStringField("javaHome", javaHome);
    jg.writeFieldName("jvmArguments");
    mapper.writeValue(jg, runtimeMXBean.getInputArguments());
    jg.writeEndObject();
    jg.close();
    return sb.toString();
}

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