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## org.apache.commons.scxml.model
Class SCXML

    java.lang.Object
      org.apache.commons.scxml.model.SCXML

All Implemented Interfaces:
  Serializable

public class SCXML
extends Object
implements Serializable

The class in this SCXML object model that corresponds to the <scxml> root element, and serves as the "document root".

See Also:
  Serialized Form

Field Summary
`static String` | `XMLNS` The SCXML XMLNS.

Constructor Summary
`SCXML()` Constructor.

Method Summary
`void` | `addChild(TransitionTarget tt)` Add an immediate child target of the SCXML root.
`void` | `addState(State state)` Deprecated. Use addChild(TransitionTarget) instead.
`void` | `addTarget(TransitionTarget target)` Add a target to this SCXML document.
`Map` | `getChildren()` Get the immediate child targets of the SCXML root.
`Datamodel` | `getDatamodel()` Get the data model placed at document root.
`String` | `getInitialstate()` Get the ID of the initial state.
`State` | `getInitialState()` Deprecated. Use getInitialTarget() instead. Returns `null` if the initial target is a Parallel.
`TransitionTarget` | `getInitialTarget()` Get the initial TransitionTarget.
`Map` | `getStates()` Deprecated. Use getChildren() instead.
`Map` | `getTargets()` Get the targets map, which is a Map of all States and Parallels associated with this state machine, keyed by their id.
`String` | `getVersion()` Get the SCXML document version.
`String` | `getXmlns()` Get the xmlns of this SCXML document.
`void` | `setDatamodel(Datamodel datamodel)` Set the data model at document root.
`void` | `setInitialState(State initialState)` Deprecated. Use setInitialTarget(TransitionTarget) instead.
`void` | `setInitialstate(String initialstate)` Set the ID of the initial state.
`void` | `setInitialTarget(TransitionTarget initialTarget)` Set the initial TransitionTarget.
`void` | `setVersion(String version)` Set the SCXML document version.
`void` | `setXmlns(String xmlns)` Set the xmlns of this SCXML document.

Methods inherited from class java.lang.Object
`clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait`

Field Detail

### XMLNS

    public static final String XMLNS

  The SCXML XMLNS.

  See Also:
    Constant Field Values

Constructor Detail

### SCXML

    public SCXML()

  Constructor.

Method Detail

### getInitialState

    public final State getInitialState()

  Deprecated. Use getInitialTarget() instead. Returns `null` if the initial target is a Parallel.

  Get the initial State.

  Returns:
    State Returns the initialstate.

### setInitialState

    public final void setInitialState(State initialState)

  Deprecated. Use setInitialTarget(TransitionTarget) instead.

  Set the initial State.

  Parameters:
    `initialState` - The initialstate to set.

### getInitialTarget

    public final TransitionTarget getInitialTarget()

  Get the initial TransitionTarget.

  Returns:
    Returns the initial target for this state machine.
  Since:
    0.7

### setInitialTarget

    public final void setInitialTarget(TransitionTarget initialTarget)

  Set the initial TransitionTarget.

  Parameters:
    `initialTarget` - The initial target to set.
  Since:
    0.7

### getDatamodel

    public final Datamodel getDatamodel()

  Get the data model placed at document root.

  Returns:
    Returns the data model.

### setDatamodel

    public final void setDatamodel(Datamodel datamodel)

  Set the data model at document root.

  Parameters:
    `datamodel` - The Datamodel to set.

### getStates

    public final Map getStates()

  Deprecated. Use getChildren() instead.

  Get the children states.

  Returns:
    Map Returns map of the child states.

### addState

    public final void addState(State state)

  Deprecated. Use addChild(TransitionTarget) instead.

  Add a child state.

  Parameters:
    `state` - The state to be added to the states Map.

### getChildren

    public final Map getChildren()

  Get the immediate child targets of the SCXML root.

  Returns:
    Map Returns map of the child targets.
  Since:
    0.7

### addChild

    public final void addChild(TransitionTarget tt)

  Add an immediate child target of the SCXML root.

  Parameters:
    `tt` - The transition target to be added to the states Map.
  Since:
    0.7

### getTargets

    public final Map getTargets()

  Get the targets map, which is a Map of all States and Parallels associated with this state machine, keyed by their id.

  Returns:
    Map Returns the targets.

### addTarget

    public final void addTarget(TransitionTarget target)

  Add a target to this SCXML document.

  Parameters:
    `target` - The target to be added to the targets Map.

### getVersion

    public final String getVersion()

  Get the SCXML document version.

  Returns:
    Returns the version.

### setVersion

    public final void setVersion(String version)

  Set the SCXML document version.

  Parameters:
    `version` - The version to set.

### getXmlns

    public final String getXmlns()

  Get the xmlns of this SCXML document.

  Returns:
    Returns the xmlns.

### setXmlns

    public final void setXmlns(String xmlns)

  Set the xmlns of this SCXML document.

  Parameters:
    `xmlns` - The xmlns to set.

### getInitialstate

    public final String getInitialstate()

  Get the ID of the initial state.

  Returns:
    String Returns the initial state ID (used by XML Digester only).
  See Also:
    `getInitialState()`

### setInitialstate

    public final void setInitialstate(String initialstate)

  Set the ID of the initial state.

  Parameters:
    `initialstate` - The initial state ID (used by XML Digester only).
  See Also:
    `setInitialState(State)`

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