java.lang.Object
- org.exolab.castor.xml.schema.ContentModelGroupImpl

All Implemented Interfaces:

java.io.Serializable, ContentModelGroup
```
class ContentModelGroupImpl
extends java.lang.Object
implements ContentModelGroup, java.io.Serializable
```
An implementation of an XML Schema content model group.

Version:

$Revision: 7996 $ $Date: 2006-04-14 04:14:43 -0600 (Fri, 14 Apr 2006) $

Author:

Keith Visco, Arnaud Blandin

Constructor Summary

Constructors
Constructor Description

ContentModelGroupImpl()

Method Summary

All Methods Instance Methods Concrete Methods
Modifier and Type	Method	Description
`void`	`addElementDecl(ElementDecl elementDecl)`	Adds the given ElementDecl to this ContentModelGroup.
`void`	`addGroup(Group group)`	Adds the given `Group` to this `ContentModelGroup`.
`void`	`addGroup(ModelGroup group)`	Adds the given `ModelGroup` definition to this `ContentModelGroup`.
`void`	`addWildcard(Wildcard wildcard)`	Adds the given `Wildcard` to this `ContentModelGroup`.
`java.util.Enumeration<Particle>`	`enumerate()`	Returns an enumeration of all the `Particle`s contained within this `ContentModelGroup`.
`ElementDecl`	`getElementDecl(java.lang.String name)`	Returns the element declaration with the given name, or null if no element declaration with that name exists in this `ContentModelGroup`.
`int`	`getMaxOccurs()`	Returns the maximum number of occurrences that this ContentModelGroup may appear.
`int`	`getMinOccurs()`	Returns the minimum number of occurrences that this ContentModelGroup must appear.
`Particle`	`getParticle(int index)`	Returns the `Particle` at the specified index.
`int`	`getParticleCount()`	Returns the number of particles contained within this `ContentModelGroup`.
`boolean`	`removeElementDecl(ElementDecl elementDecl)`	Removes the given ElementDecl from this ContentModelGroup.
`boolean`	`removeGroup(Group group)`	Removes the given `Group` from this `ContentModelGroup`.
`boolean`	`removeGroup(ModelGroup group)`	Removes the given `ModelGroup` definition from this `ContentModelGroup`.
`boolean`	`removeWildcard(Wildcard wildcard)`	Removes the given `Wildcard` from this `ContentModelGroup`.

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

- Constructor Detail
  - ContentModelGroupImpl
```
ContentModelGroupImpl()
```
- Method Detail
  - addWildcard
```
public void addWildcard(Wildcard wildcard)
                 throws SchemaException
```
    Adds the given Wildcard to this ContentModelGroup.
    
    Specified by:
    
    addWildcard in interface ContentModelGroup
    
    Parameters:
    
    wildcard - the Wildcard to add
    
    Throws:
    
    SchemaException - when the Wildcard is <anyAttribute> and not <any>
    
    See Also:
    
    ContentModelGroup.addWildcard(org.exolab.castor.xml.schema.Wildcard)
  - addElementDecl
```
public void addElementDecl(ElementDecl elementDecl)
                    throws SchemaException
```
    Adds the given ElementDecl to this ContentModelGroup.
    
    Specified by:
    
    addElementDecl in interface ContentModelGroup
    
    Parameters:
    
    elementDecl - the ElementDecl to add
    
    Throws:
    
    SchemaException - when an ElementDecl already exists with the same name as the given ElementDecl
    
    See Also:
    
    ContentModelGroup.addElementDecl(org.exolab.castor.xml.schema.ElementDecl)
  - removeElementDecl
```
public boolean removeElementDecl(ElementDecl elementDecl)
```
    Removes the given ElementDecl from this ContentModelGroup.
    
    Specified by:
    
    removeElementDecl in interface ContentModelGroup
    
    Parameters:
    
    elementDecl - the ElementDecl to remove.
    
    Returns:
    
    true if the element has been successfully removed, false otherwise.
    
    See Also:
    
    ContentModelGroup.removeElementDecl(org.exolab.castor.xml.schema.ElementDecl)
  - addGroup
```
public void addGroup(Group group)
              throws SchemaException
```
    Adds the given Group to this ContentModelGroup.
    
    Specified by:
    
    addGroup in interface ContentModelGroup
    
    Parameters:
    
    group - the Group to add
    
    Throws:
    
    SchemaException - when a group with the same name as the specified group already exists in the current scope
    
    See Also:
    
    ContentModelGroup.addGroup(org.exolab.castor.xml.schema.Group)
  - removeGroup
```
public boolean removeGroup(Group group)
```
    Removes the given Group from this ContentModelGroup.
    
    Specified by:
    
    removeGroup in interface ContentModelGroup
    
    Parameters:
    
    group - the Group to remove.
    
    Returns:
    
    true if the group has been successfully removed, false otherwise.
    
    See Also:
    
    ContentModelGroup.removeGroup(org.exolab.castor.xml.schema.Group)
  - addGroup
```
public void addGroup(ModelGroup group)
              throws SchemaException
```
    Adds the given ModelGroup definition to this ContentModelGroup.
    
    Specified by:
    
    addGroup in interface ContentModelGroup
    
    Parameters:
    
    group - the ModelGroup to add
    
    Throws:
    
    SchemaException - when a group with the same name as the specified group already exists in the current scope
    
    See Also:
    
    ContentModelGroup.addGroup(org.exolab.castor.xml.schema.ModelGroup)
  - removeGroup
```
public boolean removeGroup(ModelGroup group)
```
    Removes the given ModelGroup definition from this ContentModelGroup.
    
    Specified by:
    
    removeGroup in interface ContentModelGroup
    
    Parameters:
    
    group - the ModelGroup definition to remove.
    
    Returns:
    
    true if the group has been successfully removed, false otherwise.
    
    See Also:
    
    ContentModelGroup.removeGroup(org.exolab.castor.xml.schema.ModelGroup)
  - removeWildcard
```
public boolean removeWildcard(Wildcard wildcard)
```
    Removes the given Wildcard from this ContentModelGroup.
    
    Specified by:
    
    removeWildcard in interface ContentModelGroup
    
    Parameters:
    
    wildcard - the Wildcard to remove.
    
    Returns:
    
    true if the given Wildcard has been successfully removed, false otherwise.
    
    See Also:
    
    ContentModelGroup.removeWildcard(org.exolab.castor.xml.schema.Wildcard)
  - enumerate
```
public java.util.Enumeration<Particle> enumerate()
```
    Returns an enumeration of all the Particles contained within this ContentModelGroup.
    
    Specified by:
    
    enumerate in interface ContentModelGroup
    
    Returns:
    
    an enumeration of all the Particles contained within this ContentModelGroup
    
    See Also:
    
    ContentModelGroup.enumerate()
  - getElementDecl
```
public ElementDecl getElementDecl(java.lang.String name)
```
    Returns the element declaration with the given name, or null if no element declaration with that name exists in this ContentModelGroup.
    
    Specified by:
    
    getElementDecl in interface ContentModelGroup
    
    Parameters:
    
    name - the name of the element.
    
    Returns:
    
    the ElementDecl with the given name, or null if no ElementDecl exists in this ContentModelGroup.
    
    See Also:
    
    ContentModelGroup.getElementDecl(java.lang.String)
  - getMaxOccurs
```
public int getMaxOccurs()
```
    Returns the maximum number of occurrences that this ContentModelGroup may appear.
    
    Specified by:
    
    getMaxOccurs in interface ContentModelGroup
    
    Returns:
    
    the maximum number of occurrences that this ContentModelGroup may appear. A non positive (n < 1) value indicates that the value is unspecified (ie. unbounded).
    
    See Also:
    
    ContentModelGroup.getMaxOccurs()
  - getMinOccurs
```
public int getMinOccurs()
```
    Returns the minimum number of occurrences that this ContentModelGroup must appear.
    
    Specified by:
    
    getMinOccurs in interface ContentModelGroup
    
    Returns:
    
    the minimum number of occurrences that this ContentModelGroup must appear A negative (n < 0) value indicates that the value is unspecified.
    
    See Also:
    
    ContentModelGroup.getMinOccurs()
  - getParticle
```
public Particle getParticle(int index)
```
    Returns the Particle at the specified index.
    
    Specified by:
    
    getParticle in interface ContentModelGroup
    
    Parameters:
    
    index - the index of the Particle to return
    
    Returns:
    
    the CMParticle at the specified index
    
    See Also:
    
    ContentModelGroup.getParticle(int)
  - getParticleCount
```
public int getParticleCount()
```
    Returns the number of particles contained within this ContentModelGroup.
    
    Specified by:
    
    getParticleCount in interface ContentModelGroup
    
    Returns:
    
    the number of particles
    
    See Also:
    
    ContentModelGroup.getParticleCount()

Class ContentModelGroupImpl

Constructor Summary

Method Summary

Methods inherited from class java.lang.Object

Constructor Detail

ContentModelGroupImpl

Method Detail

addWildcard

addElementDecl

removeElementDecl

addGroup

removeGroup

addGroup

removeGroup

removeWildcard

enumerate

getElementDecl

getMaxOccurs

getMinOccurs

getParticle

getParticleCount