## org.apache.xerces.xs
Interface XSModelGroup

All Superinterfaces:
  XSObject, XSTerm

    public interface XSModelGroup

extends XSTerm

This interface represents the Model Group schema component.

Field Summary
`static short` `COMPOSITOR_ALL` This content model represents a simplified version of the SGML &-Connector and is limited to the top-level of any content model.
`static short` `COMPOSITOR_CHOICE` This constant value signifies a choice operator.
`static short` `COMPOSITOR_SEQUENCE` This constant value signifies a sequence operator.

Method Summary
`XSAnnotation` `getAnnotation()` An annotation if it exists, otherwise `null`.
`XSObjectList` `getAnnotations()` A sequence of [annotations] or an empty `XSObjectList`.
`short` `getCompositor()` [compositor]: one of all, choice or sequence.
`XSObjectList` `getParticles()` A list of [particles] if it exists, otherwise an empty `XSObjectList`.

Methods inherited from interface org.apache.xerces.xs.XSObject
`getName, getNamespace, getNamespaceItem, getType`

Field Detail

### COMPOSITOR_SEQUENCE

    static final short COMPOSITOR_SEQUENCE

  This constant value signifies a sequence operator.

  See Also:
    Constant Field Values

### COMPOSITOR_CHOICE

    static final short COMPOSITOR_CHOICE

  This constant value signifies a choice operator.

  See Also:
    Constant Field Values

### COMPOSITOR_ALL

    static final short COMPOSITOR_ALL

  This content model represents a simplified version of the SGML &-Connector and is limited to the top-level of any content model. No element in the all content model may appear more than once.

  See Also:
    Constant Field Values

Method Detail

### getCompositor

    short getCompositor()

  [compositor]: one of all, choice or sequence. The valid constant values are: `COMPOSITOR_SEQUENCE, COMPOSITOR_CHOICE, COMPOSITOR_ALL`.

### getParticles

    XSObjectList getParticles()

  A list of [particles] if it exists, otherwise an empty `XSObjectList`.

### getAnnotation

    XSAnnotation getAnnotation()

  An annotation if it exists, otherwise `null`. If not null then the first [annotation] from the sequence of annotations.

### getAnnotations

    XSObjectList getAnnotations()

  A sequence of [annotations] or an empty `XSObjectList`.

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