ClearCase (Apache Ant API)
Date: 2017-02-02

org.apache.tools.ant.taskdefs.optional.clearcase

## Class ClearCase

- java.lang.Object
- - org.apache.tools.ant.ProjectComponent
  - - org.apache.tools.ant.Task
    - - org.apache.tools.ant.taskdefs.optional.clearcase.ClearCase

- All Implemented Interfaces:
    java.lang.Cloneable
  Direct Known Subclasses:
    CCCheckin, CCCheckout, CCLock, CCMkattr, CCMkbl, CCMkdir, CCMkelem, CCMklabel, CCMklbtype, CCRmtype, CCUnCheckout, CCUnlock, CCUpdate

      public abstract class ClearCase
      extends Task

  A base class for creating tasks for executing commands on ClearCase.

  The class extends the 'exec' task as it operates by executing the cleartool program supplied with ClearCase. By default the task expects the cleartool executable to be in the path, * you can override this be specifying the cleartooldir attribute.

  This class provides set and get methods for the 'viewpath' and 'objselect' attribute. It also contains constants for the flags that can be passed to cleartool.

- - ### Field Summary

    Fields
    Modifier and Type | Field and Description
    --- | ---
    `static java.lang.String` | `COMMAND_CHECKIN` The 'Checkin' command
    `static java.lang.String` | `COMMAND_CHECKOUT` The 'Checkout' command
    `static java.lang.String` | `COMMAND_LOCK` The 'Lock' command
    `static java.lang.String` | `COMMAND_LSCO` The 'LsCheckout' command
    `static java.lang.String` | `COMMAND_MKATTR` The 'Mkattr' command
    `static java.lang.String` | `COMMAND_MKBL` The 'Mkbl' command
    `static java.lang.String` | `COMMAND_MKDIR` The 'Mkdir' command
    `static java.lang.String` | `COMMAND_MKELEM` The 'Mkelem' command
    `static java.lang.String` | `COMMAND_MKLABEL` The 'Mklabel' command
    `static java.lang.String` | `COMMAND_MKLBTYPE` The 'Mklbtype' command
    `static java.lang.String` | `COMMAND_RMTYPE` The 'Rmtype' command
    `static java.lang.String` | `COMMAND_UNCHECKOUT` The 'UndoCheckout' command
    `static java.lang.String` | `COMMAND_UNLOCK` The 'Unlock' command
    `static java.lang.String` | `COMMAND_UPDATE` The 'Update' command

    - ### Fields inherited from class org.apache.tools.ant.Task

      `target, taskName, taskType, wrapper`

    - ### Fields inherited from class org.apache.tools.ant.ProjectComponent

      `description, location, project`

  - ### Constructor Summary

    Constructors
    Constructor and Description
    `ClearCase()`

  - ### Method Summary

    All Methods Instance Methods Concrete Methods
    Modifier and Type | Method and Description
    --- | ---
    `protected java.lang.String` | `getClearToolCommand()` Builds and returns the command string to execute cleartool
    `boolean` | `getFailOnErr()` Get failonerr flag status
    `java.lang.String` | `getObjSelect()` Get the object to operate on
    `java.lang.String` | `getViewPath()` Get the path to the item in a clearcase view
    `java.lang.String` | `getViewPathBasename()` Get the basename path of the item in a clearcase view
    `protected int` | `run(Commandline cmd)` Execute the given command are return success or failure
    `protected java.lang.String` | `runS(Commandline cmdline)` Execute the given command, and return it's output
    `void` | `setClearToolDir(java.lang.String dir)` Set the directory where the cleartool executable is located.
    `void` | `setFailOnErr(boolean failonerr)` If true, command will throw an exception on failure.
    `void` | `setObjSelect(java.lang.String objSelect)` Set the object to operate on.
    `void` | `setViewPath(java.lang.String viewPath)` Set the path to the item in a ClearCase view to operate on.

    - ### Methods inherited from class org.apache.tools.ant.Task

      `bindToOwner, execute, getOwningTarget, getRuntimeConfigurableWrapper, getTaskName, getTaskType, getWrapper, handleErrorFlush, handleErrorOutput, handleFlush, handleInput, handleOutput, init, isInvalid, log, log, log, log, maybeConfigure, perform, reconfigure, setOwningTarget, setRuntimeConfigurableWrapper, setTaskName, setTaskType`

    - ### Methods inherited from class org.apache.tools.ant.ProjectComponent

      `clone, getDescription, getLocation, getProject, setDescription, setLocation, setProject`

    - ### Methods inherited from class java.lang.Object

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

- - ### Field Detail

    - #### COMMAND_UPDATE

          public static final java.lang.String COMMAND_UPDATE

      The 'Update' command
      See Also:
        Constant Field Values

    - #### COMMAND_CHECKOUT

          public static final java.lang.String COMMAND_CHECKOUT

      The 'Checkout' command
      See Also:
        Constant Field Values

    - #### COMMAND_CHECKIN

          public static final java.lang.String COMMAND_CHECKIN

      The 'Checkin' command
      See Also:
        Constant Field Values

    - #### COMMAND_UNCHECKOUT

          public static final java.lang.String COMMAND_UNCHECKOUT

      The 'UndoCheckout' command
      See Also:
        Constant Field Values

    - #### COMMAND_LOCK

          public static final java.lang.String COMMAND_LOCK

      The 'Lock' command
      See Also:
        Constant Field Values

    - #### COMMAND_UNLOCK

          public static final java.lang.String COMMAND_UNLOCK

      The 'Unlock' command
      See Also:
        Constant Field Values

    - #### COMMAND_MKBL

          public static final java.lang.String COMMAND_MKBL

      The 'Mkbl' command
      See Also:
        Constant Field Values

    - #### COMMAND_MKLABEL

          public static final java.lang.String COMMAND_MKLABEL

      The 'Mklabel' command
      See Also:
        Constant Field Values

    - #### COMMAND_MKLBTYPE

          public static final java.lang.String COMMAND_MKLBTYPE

      The 'Mklbtype' command
      See Also:
        Constant Field Values

    - #### COMMAND_RMTYPE

          public static final java.lang.String COMMAND_RMTYPE

      The 'Rmtype' command
      See Also:
        Constant Field Values

    - #### COMMAND_LSCO

          public static final java.lang.String COMMAND_LSCO

      The 'LsCheckout' command
      See Also:
        Constant Field Values

    - #### COMMAND_MKELEM

          public static final java.lang.String COMMAND_MKELEM

      The 'Mkelem' command
      See Also:
        Constant Field Values

    - #### COMMAND_MKATTR

          public static final java.lang.String COMMAND_MKATTR

      The 'Mkattr' command
      See Also:
        Constant Field Values

    - #### COMMAND_MKDIR

          public static final java.lang.String COMMAND_MKDIR

      The 'Mkdir' command
      See Also:
        Constant Field Values

  - ### Constructor Detail

    - #### ClearCase

          public ClearCase()

  - ### Method Detail

    - #### setClearToolDir

          public final void setClearToolDir(java.lang.String dir)

      Set the directory where the cleartool executable is located.
      Parameters:
        `dir` - the directory containing the cleartool executable

    - #### getClearToolCommand

          protected final java.lang.String getClearToolCommand()

      Builds and returns the command string to execute cleartool
      Returns:
        String containing path to the executable

    - #### setViewPath

          public final void setViewPath(java.lang.String viewPath)

      Set the path to the item in a ClearCase view to operate on.
      Parameters:
        `viewPath` - Path to the view directory or file

    - #### getViewPath

          public java.lang.String getViewPath()

      Get the path to the item in a clearcase view
      Returns:
        mviewPath

    - #### getViewPathBasename

          public java.lang.String getViewPathBasename()

      Get the basename path of the item in a clearcase view
      Returns:
        basename

    - #### setObjSelect

          public final void setObjSelect(java.lang.String objSelect)

      Set the object to operate on.
      Parameters:
        `objSelect` - object to operate on

    - #### getObjSelect

          public java.lang.String getObjSelect()

      Get the object to operate on
      Returns:
        mobjSelect

    - #### run

          protected int run(Commandline cmd)

      Execute the given command are return success or failure
      Parameters:
        `cmd` - command line to execute
      Returns:
        the exit status of the subprocess or `INVALID`

    - #### runS

          protected java.lang.String runS(Commandline cmdline)

      Execute the given command, and return it's output
      Parameters:
        `cmdline` - command line to execute
      Returns:
        output of the command line

    - #### setFailOnErr

          public void setFailOnErr(boolean failonerr)

      If true, command will throw an exception on failure.
      Parameters:
        `failonerr` - the status to set the flag to
      Since:
        ant 1.6.1

    - #### getFailOnErr

          public boolean getFailOnErr()

      Get failonerr flag status
      Returns:
        boolean containing status of failonerr flag
      Since:
        ant 1.6.1