org.neo4j.io.proc

Class ProcessUtil

java.lang.Object

org.neo4j.io.proc.ProcessUtil

public class ProcessUtil
extends Object

Utility methods for accessing information about the current Java process.

Constructor Summary

Constructors

Constructor and Description
ProcessUtil()

Method Summary

Modifier and Type	Method and Description
static String	getClassPath() Get the classpath as a single string of all the classpath file entries, separated by the path separator.
static List<String>	getClassPathList() Get the current classpath as a list of file names.
static Path	getJavaExecutable() Get the path to the java executable that is running this Java program.
static List<String>	getJavaExecutableArguments() Get the list of command line arguments that were passed to the Java runtime, as opposed to the Java program.

Methods inherited from class java.lang.Object

equals, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

ProcessUtil

public ProcessUtil()

Method Detail

getJavaExecutable

public static Path getJavaExecutable()

Get the path to the java executable that is running this Java program.

This is useful for starting other Java programs using the same exact version of Java.

This value is computed from the java.home system property.

Returns:

The path to the java executable that launched this Java process.

getJavaExecutableArguments

public static List<String> getJavaExecutableArguments()

Get the list of command line arguments that were passed to the Java runtime, as opposed to the Java program.

Returns:

The list of arguments, as Strings, that were given to the Java runtime.

See Also:

RuntimeMXBean.getInputArguments()

getClassPathList

public static List<String> getClassPathList()

Get the current classpath as a list of file names.

Returns:

The list of file names that makes the classpath.

getClassPath

public static String getClassPath()

Get the classpath as a single string of all the classpath file entries, separated by the path separator. This is based on the java.class.path system property.

Returns:

The current classpath.

See Also:

File.pathSeparator