Class CommandParser

java.lang.Object
com.ibm.j9ddr.command.CommandParser

public class CommandParser extends Object
Handles command line entries and does extra interpretation, such as handling quoted strings (whilst discarding quotes themselves and handling escaped characters), recognising redirection to file etc. NOTE: As of Nov 2011, another copy of this class lives in com.ibm.java.diagnostics. Any changes to this file must be copied across.
  • Constructor Details

  • Method Details

    • getOriginalLine

      public String getOriginalLine()
    • getCommand

      public String getCommand()
    • isRedirectedToFile

      public boolean isRedirectedToFile()
    • getArguments

      public String[] getArguments()
      Just the command arguments, strips the ">" or ">>" and all strings that follow (i.e. file redirection).
      Returns:
    • getOutputFile

      public PrintStream getOutputFile() throws IOException
      Returns a PrintStream, which either writes to a new file or overwrites or appends to an existing one, depending on the command.
      Returns:
      Throws:
      IOException
      IllegalStateException - - thrown if the command is not redirected to file. Use isRedirectedToFile() to check.