Class PsCommandImpl

java.lang.Object
org.apache.felix.shell.impl.PsCommandImpl
All Implemented Interfaces:
Command
Direct Known Subclasses:
FindCommandImpl

public class PsCommandImpl extends Object implements Command
  • Field Details

    • m_context

      protected final org.osgi.framework.BundleContext m_context
  • Constructor Details

    • PsCommandImpl

      public PsCommandImpl(org.osgi.framework.BundleContext context)
  • Method Details

    • getName

      public String getName()
      Description copied from interface: Command
      Returns the name of the command that is implemented by the interface. The command name should not contain whitespace and should also be unique.
      Specified by:
      getName in interface Command
      Returns:
      the name of the command.
    • getUsage

      public String getUsage()
      Description copied from interface: Command
      Returns the usage string for the command. The usage string is a short string that illustrates how to use the command on the command line. This information is used when generating command help information. An example usage string for the install command is:
           install  [ ...]
       
      Specified by:
      getUsage in interface Command
      Returns:
      the usage string for the command.
    • getShortDescription

      public String getShortDescription()
      Description copied from interface: Command
      Returns a short description of the command; this description should be as short as possible. This information is used when generating the command help information.
      Specified by:
      getShortDescription in interface Command
      Returns:
      a short description of the command.
    • execute

      public void execute(String s, PrintStream out, PrintStream err)
      Description copied from interface: Command
      Executes the command using the supplied command line, output print stream, and error print stream.
      Specified by:
      execute in interface Command
      Parameters:
      s - the complete command line, including the command name.
      out - the print stream to use for standard output.
      err - the print stream to use for standard error.
    • printBundleList

      protected void printBundleList(org.osgi.framework.Bundle[] bundles, org.osgi.service.startlevel.StartLevel startLevel, PrintStream out, boolean showLoc, boolean showSymbolic, boolean showUpdate)
    • getStateString

      public String getStateString(int i)