AbstractSchemaContext (yangtools 2.1.9-SNAPSHOT API)

java.lang.Object
- org.opendaylight.yangtools.yang.model.util.AbstractSchemaContext

All Implemented Interfaces:

ActionNodeContainer, AddedByUsesAware, AugmentationTarget, ContainerSchemaNode, CopyableNode, DataNodeContainer, DataSchemaNode, DocumentedNode, DocumentedNode.WithStatus, MustConstraintAware, NotificationNodeContainer, SchemaContext, SchemaNode, WhenConditionAware

Direct Known Subclasses:

FilteringSchemaContextProxy, SimpleSchemaContext
```
public abstract class AbstractSchemaContext
extends Object
implements SchemaContext
```

Nested Class Summary
- Nested classes/interfaces inherited from interface org.opendaylight.yangtools.yang.model.api.DocumentedNode
  DocumentedNode.WithStatus

Field Summary

Fields
Modifier and Type	Field and Description
`protected static Comparator<Module>`	`NAME_REVISION_COMPARATOR` A `Module` comparator based on `Module.getName()` and `Module.getRevision()`, ordering modules lexicographically by their name and then in order of descending revision.
`protected static Comparator<Module>`	`REVISION_COMPARATOR` A `Module` comparator based on `Module.getRevision()`, placing latest revision first.

Fields inherited from interface org.opendaylight.yangtools.yang.model.api.SchemaContext
NAME

Constructor Summary

Constructors
Constructor and Description

AbstractSchemaContext()

Constructors
Constructor and Description
`AbstractSchemaContext()`

Method Summary

All Methods Static Methods Instance Methods Abstract Methods Concrete Methods Deprecated Methods
Modifier and Type	Method and Description
`protected static TreeSet<Module>`	`createModuleSet()` Create a TreeSet for containing Modules with the same name, such that the set is ordered by `REVISION_COMPARATOR`.
`Optional<DataSchemaNode>`	`findDataChildByName(QName name)` Returns the child node corresponding to the specified name.
`Optional<Module>`	`findModule(QNameModule qnameModule)` Returns the module matching specified `QNameModule`, if present.
`Optional<Module>`	`findModule(String name, Optional<Revision> revision)` Returns module instance (from the context) with specified name and an optional revision.
`Set<Module>`	`findModules(String name)` Returns module instances (from the context) with a concrete name.
`Set<Module>`	`findModules(URI namespace)` Returns module instance (from the context) with concrete namespace.
`Set<AugmentationSchemaNode>`	`getAvailableAugmentations()` Returns augmentations targeting this element.
`Set<DataSchemaNode>`	`getChildNodes()` Returns set of all child nodes defined within this DataNodeContainer.
`Set<DataSchemaNode>`	`getDataDefinitions()` Returns data schema node instances which represents direct subnodes (like leaf, leaf-list, list, container) in all YANG modules in the context.
`Set<ExtensionDefinition>`	`getExtensions()` Returns extension definition instances which are defined as the direct subelements in all YANG modules in the context.
`Set<GroupingDefinition>`	`getGroupings()` Returns set of all groupings defined within this DataNodeContainer.
`protected abstract Map<QNameModule,Module>`	`getModuleMap()` Returns the namespace+revision-to-module mapping.
`protected abstract com.google.common.collect.SetMultimap<URI,Module>`	`getNamespaceToModules()` Returns the namespace-to-module mapping.
`protected abstract com.google.common.collect.SetMultimap<String,Module>`	`getNameToModules()` Returns the module name-to-module mapping.
`Set<NotificationDefinition>`	`getNotifications()` Return the set of notifications in this container, keyed by QName.
`Set<RpcDefinition>`	`getOperations()` Returns rpc definition instances which are defined as the direct subelements in all YANG modules in the context.
`SchemaPath`	`getPath()` Returns the schema path of the instance of the type `SchemaNode`.
`QName`	`getQName()` Returns QName of the instance of the type `SchemaNode`.
`Status`	`getStatus()` Returns status of the instance of the type `SchemaNode`.
`Set<TypeDefinition<?>>`	`getTypeDefinitions()` Returns set of all newly defined types within this DataNodeContainer.
`List<UnknownSchemaNode>`	`getUnknownSchemaNodes()` Returns unknown schema nodes which belongs to this instance.
`Set<UsesNode>`	`getUses()` Returns grouping nodes used ny this container.
`boolean`	`isAddedByUses()` Deprecated.
`boolean`	`isAugmenting()` Deprecated.
`boolean`	`isConfiguration()` Returns `true` if the data represents configuration data, otherwise returns `false`.
`boolean`	`isPresenceContainer()` Returns true if this container is marked as presence.

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

Methods inherited from interface org.opendaylight.yangtools.yang.model.api.SchemaContext
findDataTreeChild, findModule, findModule, findModule, findModule, findModule, getActions, getDescription, getModules, getMustConstraints, getReference, getWhenCondition

Methods inherited from interface org.opendaylight.yangtools.yang.model.api.DataNodeContainer
findDataTreeChild, findDataTreeChild, getDataChildByName

- Field Detail
  - REVISION_COMPARATOR
```
protected static final Comparator<Module> REVISION_COMPARATOR
```
    A Module comparator based on Module.getRevision(), placing latest revision first. Note this comparator does not take into account module name and so two modules with different names but same revisions compare as equal.
  - NAME_REVISION_COMPARATOR
```
protected static final Comparator<Module> NAME_REVISION_COMPARATOR
```
    A Module comparator based on Module.getName() and Module.getRevision(), ordering modules lexicographically by their name and then in order of descending revision. This comparator assumes that the combination of these two attributes is sufficient to be consistent with hashCode/equals.
- Constructor Detail
  - AbstractSchemaContext
```
public AbstractSchemaContext()
```
- Method Detail
  - createModuleSet
```
protected static final TreeSet<Module> createModuleSet()
```
    Create a TreeSet for containing Modules with the same name, such that the set is ordered by REVISION_COMPARATOR.
    
    Returns:
    
    A fresh TreeSet instance.
  - getNamespaceToModules
```
protected abstract com.google.common.collect.SetMultimap<URI,Module> getNamespaceToModules()
```
    Returns the namespace-to-module mapping.
    
    Returns:
    
    Map of modules where key is namespace
  - getNameToModules
```
protected abstract com.google.common.collect.SetMultimap<String,Module> getNameToModules()
```
    Returns the module name-to-module mapping.
    
    Returns:
    
    Map of modules where key is name of module
  - getModuleMap
```
protected abstract Map<QNameModule,Module> getModuleMap()
```
    Returns the namespace+revision-to-module mapping.
    
    Returns:
    
    Map of modules where key is Module's QNameModule.
  - getDataDefinitions
```
public Set<DataSchemaNode> getDataDefinitions()
```
    Description copied from interface: SchemaContext
    
    Returns data schema node instances which represents direct subnodes (like leaf, leaf-list, list, container) in all YANG modules in the context.
    
    Specified by:
    
    getDataDefinitions in interface SchemaContext
    
    Returns:
    
    set of DataSchemaNode instances which represents YANG data nodes at the module top level
  - getNotifications
```
public Set<NotificationDefinition> getNotifications()
```
    Description copied from interface: NotificationNodeContainer
    
    Return the set of notifications in this container, keyed by QName. RFC7950 specifies that AugmentationSchemaNodes, GroupingDefinitions, ListSchemaNodes and ContainerSchemaNodes can also contain NotificationDefinitions.
    
    Specified by:
    
    getNotifications in interface NotificationNodeContainer
    
    Returns:
    
    set of notification nodes
  - getOperations
```
public Set<RpcDefinition> getOperations()
```
    Description copied from interface: SchemaContext
    
    Returns rpc definition instances which are defined as the direct subelements in all YANG modules in the context.
    
    Specified by:
    
    getOperations in interface SchemaContext
    
    Returns:
    
    set of RpcDefinition instances which represents nodes defined via rpc YANG keyword
  - getExtensions
```
public Set<ExtensionDefinition> getExtensions()
```
    Description copied from interface: SchemaContext
    
    Returns extension definition instances which are defined as the direct subelements in all YANG modules in the context.
    
    Specified by:
    
    getExtensions in interface SchemaContext
    
    Returns:
    
    set of ExtensionDefinition instances which represents nodes defined via extension YANG keyword
  - findModule
```
public Optional<Module> findModule(String name,
                                   Optional<Revision> revision)
```
    Description copied from interface: SchemaContext
    
    Returns module instance (from the context) with specified name and an optional revision.
    
    Specified by:
    
    findModule in interface SchemaContext
    
    Parameters:
    
    name - string with the module name
    
    revision - date of the module revision
    
    Returns:
    
    module instance which has name and revision the same as are the values specified in parameters name and revision.
  - findModule
```
public Optional<Module> findModule(QNameModule qnameModule)
```
    Description copied from interface: SchemaContext
    
    Returns the module matching specified QNameModule, if present.
    
    Specified by:
    
    findModule in interface SchemaContext
    
    Parameters:
    
    qnameModule - requested QNameModule
    
    Returns:
    
    Module, if present.
  - findModules
```
public Set<Module> findModules(URI namespace)
```
    Description copied from interface: SchemaContext
    
    Returns module instance (from the context) with concrete namespace. Returned Set is required to have its iteration order guarantee that the latest revision is encountered first.
    
    Specified by:
    
    findModules in interface SchemaContext
    
    Parameters:
    
    namespace - URI instance with specified namespace
    
    Returns:
    
    module instance which has namespace equal to the namespace or null in other cases
  - findModules
```
public Set<Module> findModules(String name)
```
    Description copied from interface: SchemaContext
    
    Returns module instances (from the context) with a concrete name. Returned Set is required to have its iteration order guarantee that the latest revision is encountered first.
    
    Specified by:
    
    findModules in interface SchemaContext
    
    Parameters:
    
    name - string with the module name
    
    Returns:
    
    set of module instances with specified name.
  - isAugmenting
```
@Deprecated
public boolean isAugmenting()
```
    Deprecated.
    
    Description copied from interface: CopyableNode
    
    Returns true if this node was added by augmentation, otherwise returns false.
    
    Specified by:
    
    isAugmenting in interface CopyableNode
    
    Returns:
    
    true if this node was added by augmentation, otherwise returns false
  - isAddedByUses
```
@Deprecated
public boolean isAddedByUses()
```
    Deprecated.
    
    Description copied from interface: AddedByUsesAware
    
    Returns true if this node was added by uses statement, otherwise returns false.
    
    Specified by:
    
    isAddedByUses in interface AddedByUsesAware
    
    Returns:
    
    true if this node was added by uses statement, otherwise returns false
  - isConfiguration
```
public boolean isConfiguration()
```
    Description copied from interface: DataSchemaNode
    
    Returns true if the data represents configuration data, otherwise returns false.
    
    Specified by:
    
    isConfiguration in interface DataSchemaNode
    
    Returns:
    
    true if the data represents configuration data, otherwise returns false
  - getQName
```
public QName getQName()
```
    Description copied from interface: SchemaNode
    
    Returns QName of the instance of the type SchemaNode.
    
    Specified by:
    
    getQName in interface SchemaNode
    
    Returns:
    
    QName with the name of the schema node
  - getPath
```
public SchemaPath getPath()
```
    Description copied from interface: SchemaNode
    
    Returns the schema path of the instance of the type SchemaNode.
    
    Specified by:
    
    getPath in interface SchemaNode
    
    Returns:
    
    schema path of the schema node
  - getStatus
```
public Status getStatus()
```
    Description copied from interface: DocumentedNode.WithStatus
    
    Returns status of the instance of the type SchemaNode.
    
    Specified by:
    
    getStatus in interface DocumentedNode.WithStatus
    
    Returns:
    
    status of this node which represents the argument of the YANG status substatement
  - getUnknownSchemaNodes
```
public List<UnknownSchemaNode> getUnknownSchemaNodes()
```
    Description copied from interface: DocumentedNode
    
    Returns unknown schema nodes which belongs to this instance. Default implementation returns an empty list.
    
    Specified by:
    
    getUnknownSchemaNodes in interface DocumentedNode
    
    Returns:
    
    list of unknown schema nodes defined under this node.
  - getTypeDefinitions
```
public Set<TypeDefinition<?>> getTypeDefinitions()
```
    Description copied from interface: DataNodeContainer
    
    Returns set of all newly defined types within this DataNodeContainer.
    
    Specified by:
    
    getTypeDefinitions in interface DataNodeContainer
    
    Returns:
    
    typedef statements in lexicographical order
  - getChildNodes
```
public Set<DataSchemaNode> getChildNodes()
```
    Description copied from interface: DataNodeContainer
    
    Returns set of all child nodes defined within this DataNodeContainer. Although the return type is a collection, each node is guaranteed to be present at most once.
    Note that the nodes returned are NOT data nodes, but rather DataSchemaNodes, hence ChoiceSchemaNode and CaseSchemaNode are present instead of their children. This is consistent with schema tree.
    
    Specified by:
    
    getChildNodes in interface DataNodeContainer
    
    Returns:
    
    child nodes in lexicographical order
  - getGroupings
```
public Set<GroupingDefinition> getGroupings()
```
    Description copied from interface: DataNodeContainer
    
    Returns set of all groupings defined within this DataNodeContainer.
    
    Specified by:
    
    getGroupings in interface DataNodeContainer
    
    Returns:
    
    grouping statements in lexicographical order
  - findDataChildByName
```
public Optional<DataSchemaNode> findDataChildByName(QName name)
```
    Description copied from interface: DataNodeContainer
    
    Returns the child node corresponding to the specified name.
    Note that the nodes searched are NOT data nodes, but rather DataSchemaNodes, hence ChoiceSchemaNode and CaseSchemaNode are returned instead of their matching children.
    
    Specified by:
    
    findDataChildByName in interface DataNodeContainer
    
    Parameters:
    
    name - QName of child
    
    Returns:
    
    child node of this DataNodeContainer if child with given name is present, empty otherwise
  - getUses
```
public Set<UsesNode> getUses()
```
    Description copied from interface: DataNodeContainer
    
    Returns grouping nodes used ny this container.
    
    Specified by:
    
    getUses in interface DataNodeContainer
    
    Returns:
    
    Set of all uses nodes defined within this DataNodeContainer
  - isPresenceContainer
```
public boolean isPresenceContainer()
```
    Description copied from interface: ContainerSchemaNode
    
    Returns true if this container is marked as presence.
    
    Specified by:
    
    isPresenceContainer in interface ContainerSchemaNode
    
    Returns:
    
    true, if presence of this container has an explicit meaning, false otherwise
  - getAvailableAugmentations
```
public Set<AugmentationSchemaNode> getAvailableAugmentations()
```
    Description copied from interface: AugmentationTarget
    
    Returns augmentations targeting this element.
    
    Specified by:
    
    getAvailableAugmentations in interface AugmentationTarget
    
    Returns:
    
    set of augmentations targeting this element.

Class AbstractSchemaContext

Nested Class Summary

Nested classes/interfaces inherited from interface org.opendaylight.yangtools.yang.model.api.DocumentedNode

Field Summary

Fields inherited from interface org.opendaylight.yangtools.yang.model.api.SchemaContext

Constructor Summary

Method Summary

Methods inherited from class java.lang.Object

Methods inherited from interface org.opendaylight.yangtools.yang.model.api.SchemaContext

Methods inherited from interface org.opendaylight.yangtools.yang.model.api.DataNodeContainer

Field Detail

REVISION_COMPARATOR

NAME_REVISION_COMPARATOR

Constructor Detail

AbstractSchemaContext

Method Detail

createModuleSet

getNamespaceToModules

getNameToModules

getModuleMap

getDataDefinitions

getNotifications

getOperations

getExtensions

findModule

findModule

findModules

findModules

isAugmenting

isAddedByUses

isConfiguration

getQName

getPath

getStatus

getUnknownSchemaNodes

getTypeDefinitions

getChildNodes

getGroupings

findDataChildByName

getUses

isPresenceContainer

getAvailableAugmentations