Salt
3.4.2
A powerful, tagset-independent and theory-neutral meta model and API for storing, manipulating, and representing nearly all types of linguistic data .
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A layer is a grouping mechanism for nodes and relations, and can also contain further layers (called sub layers). More...
Inherits org.corpus_tools.salt.graph.IdentifiableElement.
Inherited by org.corpus_tools.salt.core.SLayer, org.corpus_tools.salt.extensions.notification.graph.impl.LayerNotifierImpl< N extends Node, R extends Relation< N, N >, and org.corpus_tools.salt.graph.impl.LayerImpl< N extends Node, R extends Relation< N, N >.
Public Member Functions | |
Graph | getGraph () |
Returns the container graph of this node. More... | |
void | setGraph (Graph graph) |
Sets the container graph of this node. More... | |
void | addNode (N node) |
Adds the passed node to this layer. More... | |
void | removeNode (N node) |
Removes the passed node from this layer. More... | |
Set< N > | getNodes () |
Returns a set of all contained nodes, in the order how the nodes were inserted. More... | |
void | addRelation (Relation<? extends N, ? extends N > relation) |
Adds the passed relation to this layer. More... | |
void | removeRelation (Relation<? extends N, ? extends N > relation) |
Removes the passed relation from this layer. More... | |
Set< R > | getRelations () |
Returns a set of all contained relations, in the order how the relations were inserted. More... | |
Public Member Functions inherited from org.corpus_tools.salt.graph.IdentifiableElement | |
String | getId () |
Returns the id of this object, which is the value of the contained Identifier object. More... | |
void | setId (String id) |
Creates a new Identifier object and sets its value to the passed id. More... | |
Identifier | getIdentifier () |
Returns the Identifier label for this object. More... | |
void | setIdentifier (Identifier identifier) |
Sets the Identifier label for this object. More... | |
Public Member Functions inherited from org.corpus_tools.salt.graph.LabelableElement | |
Collection< Label > | getLabels () |
Returns all labels being contained by this object. More... | |
void | addLabel (Label label) |
Adds the given Label object to the list of labels. More... | |
Label | getLabel (String namespace, String name) |
Returns a label having the passed namespace and name, if such a label is contained by this object. More... | |
Label | getLabel (String qName) |
Returns a label having the passed qualified name. More... | |
void | removeLabel (String qName) |
Removes the label having the passed qName. More... | |
void | removeLabel (String namespace, String name) |
Removes a Label object from the list of labels of this object. More... | |
void | removeAll () |
Removes all Label objects. | |
Set< Label > | getLabelsByNamespace (String namespace) |
Returns a set containing all Label objects having the given namespace. More... | |
boolean | containsLabel (String qName) |
Checks if this object has a Label object in its list having the given qualified name. More... | |
Integer | sizeLabels () |
returns the number of Label objects contained by this object. More... | |
A layer is a grouping mechanism for nodes and relations, and can also contain further layers (called sub layers).
The containment relation implements a recursive structure for layers, to build hierarchies. In general this mechanism enables the creation of sub graphs. But note that a layer cannot be contained by itself, so cycles of layers are not possible.
void org.corpus_tools.salt.graph.Layer< N extends Node, R extends Relation< N, N >.addNode | ( | N | node | ) |
Adds the passed node to this layer.
The insertion order is preserved. If this layer is contained by a graph, the passed node is also added to the graph in case it was not already contained in the graph.
node | node to be inserted into this layer |
Implemented in org.corpus_tools.salt.graph.impl.LayerImpl< N extends Node, R extends Relation< N, N >, and org.corpus_tools.salt.extensions.notification.graph.impl.LayerNotifierImpl< N extends Node, R extends Relation< N, N >.
void org.corpus_tools.salt.graph.Layer< N extends Node, R extends Relation< N, N >.addRelation | ( | Relation<? extends N, ? extends N > | relation | ) |
Adds the passed relation to this layer.
The insertion order is preserved. If this layer is contained by a graph, the passed relation is also added to the graph in case it was not already contained in the graph.
relation | relation to be inserted into this layer |
Implemented in org.corpus_tools.salt.graph.impl.LayerImpl< N extends Node, R extends Relation< N, N >, and org.corpus_tools.salt.extensions.notification.graph.impl.LayerNotifierImpl< N extends Node, R extends Relation< N, N >.
Graph org.corpus_tools.salt.graph.Layer< N extends Node, R extends Relation< N, N >.getGraph | ( | ) |
Returns the container graph of this node.
Implemented in org.corpus_tools.salt.graph.impl.LayerImpl< N extends Node, R extends Relation< N, N >.
Set<N> org.corpus_tools.salt.graph.Layer< N extends Node, R extends Relation< N, N >.getNodes | ( | ) |
Returns a set of all contained nodes, in the order how the nodes were inserted.
Implemented in org.corpus_tools.salt.graph.impl.LayerImpl< N extends Node, R extends Relation< N, N >.
Set<R> org.corpus_tools.salt.graph.Layer< N extends Node, R extends Relation< N, N >.getRelations | ( | ) |
Returns a set of all contained relations, in the order how the relations were inserted.
Implemented in org.corpus_tools.salt.graph.impl.LayerImpl< N extends Node, R extends Relation< N, N >.
void org.corpus_tools.salt.graph.Layer< N extends Node, R extends Relation< N, N >.removeNode | ( | N | node | ) |
Removes the passed node from this layer.
If the passed relation is null, nothing is done.
node | to be removed |
Implemented in org.corpus_tools.salt.graph.impl.LayerImpl< N extends Node, R extends Relation< N, N >, and org.corpus_tools.salt.extensions.notification.graph.impl.LayerNotifierImpl< N extends Node, R extends Relation< N, N >.
void org.corpus_tools.salt.graph.Layer< N extends Node, R extends Relation< N, N >.removeRelation | ( | Relation<? extends N, ? extends N > | relation | ) |
Removes the passed relation from this layer.
If the passed relation is null, nothing is done.
relation | to be removed |
Implemented in org.corpus_tools.salt.graph.impl.LayerImpl< N extends Node, R extends Relation< N, N >, and org.corpus_tools.salt.extensions.notification.graph.impl.LayerNotifierImpl< N extends Node, R extends Relation< N, N >.
void org.corpus_tools.salt.graph.Layer< N extends Node, R extends Relation< N, N >.setGraph | ( | Graph | graph | ) |
Sets the container graph of this node.
For double chaining between this Layer and the passed Graph object, the real insertion is done by method basicSetGraph(Graph).
graph | graph which contains this layer |
Implemented in org.corpus_tools.salt.graph.impl.LayerImpl< N extends Node, R extends Relation< N, N >.