IGPEContentHandler

All Superinterfaces:

IGPEContentHandlerSFP0

All Known Implementing Classes:

FmapContentHandler, GPEContentHandler, WFSGPEContentHandler
```
public interface IGPEContentHandler
extends IGPEContentHandlerSFP0
```
This interface defines the "contract" between the consumer application and libGPE. It has methods that will be invoke by the parser every time that an event happens

Method Summary

All Methods Instance Methods Abstract Methods
Modifier and Type	Method and Description
`void`	`addBboxToFeature(Object bbox, Object feature)` This method adds a bounding box to a feature.
`void`	`addBboxToLayer(Object bbox, Object layer)` It adds a bounding box to one layer that has been previously created using the startLayer method.
`void`	`addDescriptionToLayer(String description, Object layer)` It adds the description to one layer that has been previously created using the startLayer method.
`void`	`addElementToFeature(Object element, Object feature)` This method adds an element to one feature that has been previously created using the startFeature method
`void`	`addFeatureToLayer(Object feature, Object layer)` This method adds a feature to one layer that has been previously created using the startLayer method.
`void`	`addGeometryToFeature(Object geometry, Object feature)` This method adds a geometry to a feature.
`void`	`addGeometryToMultiGeometry(Object geometry, Object multiGeometry)` It is thrown to add a geometry to one multiGeometry.
`void`	`addInnerPolygonToPolygon(Object innerPolygon, Object Polygon)` This method associates a innerPolygon with its polygon
`void`	`addLineStringToMultiLineString(Object lineString, Object multiLineString)` It is thrown to add a lineString to one lineString.
`void`	`addMetadataToFeature(Object metadata, Object feature)` This method adds metadata to feature.
`void`	`addMetadataToMetadata(Object metadata, Object parent)` This method adds metadata to complex metadata.
`void`	`addNameToFeature(String name, Object feature)` This method adds a name to one layer that has been previously created using the startFeature method.
`void`	`addNameToLayer(String name, Object layer)` It adds a name to one layer that has been previously created using the startLayer method.
`void`	`addParentElementToElement(Object parent, Object element)` It is thrown to establish a relationship parent-child between two elements.
`void`	`addParentLayerToLayer(Object parent, Object layer)` It establish the relationship parent-child between two layers that have been previously created using the startLayer method.
`void`	`addPointToMultiPoint(Object point, Object multiPoint)` It is thrown to add a point to one multiPoint.
`void`	`addPolygonToMultiPolygon(Object polygon, Object multiPolygon)` It is thrown to add a polygon to one multiPolygon.
`void`	`addSrsToLayer(String srs, Object Layer)` It adds a spatial reference system to one layer that has been previously created using the startLayer method.
`void`	`addTimeToFeature(Object time, Object feature)` This method adds time to feature.
`void`	`endBbox(Object bbox)` This method indicates that the parser thas finished to parse the bounding box.
`void`	`endElement(Object element)` This method is thrown when the parser find the end of an element.
`void`	`endFeature(Object feature)` This method is thrown when the parser has finished to parse a feature.
`void`	`endInnerPolygon(Object innerPolygon)` It is thrown when the innerPolygon has been completely parsed.
`void`	`endLayer(Object layer)` It is thrown when a layer has been finished to parse.
`void`	`endLinearRing(Object linearRing)` It is thrown when the linearRing has been completely parsed.
`void`	`endLineString(Object lineString)` It is thrown when the lineString has been completely parsed.
`void`	`endMetadata(Object metadata)` This method is thrown when the parser find the end of the metadata of an element.
`void`	`endMultiGeometry(Object multiGeometry)` It is thrown when the multiGeometry has been completely parsed
`void`	`endMultiLineString(Object multiLineString)` It is thrown when the multiLineString has been completely parsed
`void`	`endMultiPoint(Object multiPoint)` It is thrown when the multiPoint has been completely parsed
`void`	`endMultiPolygon(Object multiPolygon)` It is thrown when the multiPolygon has been completely parsed
`void`	`endPoint(Object point)` It is thrown when the point has been completely parsed.
`void`	`endPolygon(Object polygon)` It is thrown when the polygon has been completely parsed.
`void`	`endTime(Object time)` This method is thrown when the parser find the end of and element time tag
`Object`	`startBbox(String id, ICoordinateIterator coords, String srs)` This method is thrown when the parser find a new bounding box.
`Object`	`startElement(String namespace, String name, Object value, IAttributesIterator attributes, Object parentElement)` It is thrown when the parser has found a new element
`Object`	`startFeature(String id, String namespace, String name, IAttributesIterator attributes, Object layer)` It is thrown when the parser has found a new feature.
`Object`	`startInnerPolygon(String id, ICoordinateIterator coords, String srs)` This method indicates that the parser has found a InnerPolygon.
`Object`	`startLayer(String id, String namespace, String name, String description, String srs, IAttributesIterator attributes, Object parentLayer, Object bBox)` It is thrown every time that a new layer is detected.
`Object`	`startLinearRing(String id, ICoordinateIterator coords, String srs)` This method indicates that the parser has found a linearRing.
`Object`	`startLineString(String id, ICoordinateIterator coords, String srs)` This method indicates that the parser has found a lineString.
`Object`	`startMetadata(String type, String data, IAttributesIterator attributes)` It is thrown when the parser has found a new metadata tag
`Object`	`startMultiGeometry(String id, String srs)` This method indicates that the parser has found a multiGeometry.
`Object`	`startMultiLineString(String id, String srs)` This method indicates that the parser has found a multiLineString.
`Object`	`startMultiLineString(String id, String srs, int dimension)`
`Object`	`startMultiPoint(String id, String srs)` This method indicates that the parser has found a multipoint.
`Object`	`startMultiPoint(String id, String srs, int dimension)`
`Object`	`startMultiPolygon(String id, String srs)` This method indicates that the parser has found a multiPolygon.
`Object`	`startMultiPolygon(String id, String srs, int dimension)`
`Object`	`startPoint(String id, ICoordinateIterator coords, String srs)` This method indicates that the parser has found a point.
`Object`	`startPolygon(String id, ICoordinateIterator coords, String srs)` This method indicates that the parser has found a polygon.
`Object`	`startTime(String type, String time)`
`Object`	`startTime(String name, String description, String type, String time, Object previous, Object next)` It is thrown when the parser has found a new time tag tag

Methods inherited from interface org.gvsig.gpe.lib.api.parser.IGPEContentHandlerSFP0
addCurveToMultiCurve, addSegmentToCurve, endCurve, endMultiCurve, startCurve, startCurve, startMultiCurve, startMultiCurve

- Method Detail
  - startBbox
```
Object startBbox(String id,
                 ICoordinateIterator coords,
                 String srs)
```
    This method is thrown when the parser find a new bounding box.
    
    Parameters:
    
    id - Bounding box identifier
    
    coords - A coordinates iterator
    
    srs - Spatial reference system
    
    Returns:
    
    The consumer application object that represents a bounding box
  - endBbox
```
void endBbox(Object bbox)
```
    This method indicates that the parser thas finished to parse the bounding box.
    
    Parameters:
    
    bbox - The consumer application object that represents a bounding box
  - startLayer
```
Object startLayer(String id,
                  String namespace,
                  String name,
                  String description,
                  String srs,
                  IAttributesIterator attributes,
                  Object parentLayer,
                  Object bBox)
```
    It is thrown every time that a new layer is detected.
    
    Parameters:
    
    id - Layer identifier
    
    namespace - XML namespace
    
    name - Layer name
    
    description - Layer description
    
    srs - Layer spatial reference system
    
    attributes - Layer attributes
    
    parentLayer - Layer that contains it
    
    bBox - Layer bounding box
    
    Returns:
    
    The consumer application object that represents a layer
  - endLayer
```
void endLayer(Object layer)
```
    It is thrown when a layer has been finished to parse.
    
    Parameters:
    
    layer - The consumer application object that represents a layer
  - addNameToLayer
```
void addNameToLayer(String name,
                    Object layer)
```
    It adds a name to one layer that has been previously created using the startLayer method.
    
    Parameters:
    
    name - Layer name
    
    layer - The consumer application object that represents a layer
  - addDescriptionToLayer
```
void addDescriptionToLayer(String description,
                           Object layer)
```
    It adds the description to one layer that has been previously created using the startLayer method.
    
    Parameters:
    
    description - Layer description
    
    layer - The consumer application object that represents a layer
  - addSrsToLayer
```
void addSrsToLayer(String srs,
                   Object Layer)
```
    It adds a spatial reference system to one layer that has been previously created using the startLayer method.
    
    Parameters:
    
    srs - Spatial reference system
    
    layer - The consumer application object that represents a layer
  - addParentLayerToLayer
```
void addParentLayerToLayer(Object parent,
                           Object layer)
```
    It establish the relationship parent-child between two layers that have been previously created using the startLayer method.
    
    Parameters:
    
    parent - The consumer application object that represents the parent layer
    
    layer - The consumer application object that represents the child layer
  - addBboxToLayer
```
void addBboxToLayer(Object bbox,
                    Object layer)
```
    It adds a bounding box to one layer that has been previously created using the startLayer method.
    
    Parameters:
    
    bbox - Layer bounding box
    
    layer - The consumer application object that represents a layer
  - startFeature
```
Object startFeature(String id,
                    String namespace,
                    String name,
                    IAttributesIterator attributes,
                    Object layer)
```
    It is thrown when the parser has found a new feature.
    
    Parameters:
    
    id - Feature identifier
    
    name - Feature name
    
    namespace - XML namespace
    
    attributes - Feature attributes
    
    layer - Consumer application object that represents a layer
    
    Returns:
    
    Consumer application object that represents a feature
  - endFeature
```
void endFeature(Object feature)
```
    This method is thrown when the parser has finished to parse a feature.
    
    Parameters:
    
    feature - Consumer application object that represents a feature
  - addNameToFeature
```
void addNameToFeature(String name,
                      Object feature)
```
    This method adds a name to one layer that has been previously created using the startFeature method.
    
    Parameters:
    
    name - Feature name
    
    feature - Consumer application object that represents a feature
  - addFeatureToLayer
```
void addFeatureToLayer(Object feature,
                       Object layer)
```
    This method adds a feature to one layer that has been previously created using the startLayer method.
    
    Parameters:
    
    feature - Consumer application object that represents a feature
    
    layer - Consumer application object that represents a layer
  - startElement
```
Object startElement(String namespace,
                    String name,
                    Object value,
                    IAttributesIterator attributes,
                    Object parentElement)
```
    It is thrown when the parser has found a new element
    
    Parameters:
    
    namespace - XML namespace
    
    name - Element name
    
    value - Element value
    
    attributes - Element attributes
    
    parentElement - The parent of this element (if exists)
    
    Returns:
    
    Consumer application object that represents an element
  - endElement
```
void endElement(Object element)
```
    This method is thrown when the parser find the end of an element.
    
    Parameters:
    
    element - Consumer application object that represents an element
  - addParentElementToElement
```
void addParentElementToElement(Object parent,
                               Object element)
```
    It is thrown to establish a relationship parent-child between two elements.
    
    Parameters:
    
    parent - Consumer application object that represents the parent element
    
    element - Consumer application object that represents the child element
  - addElementToFeature
```
void addElementToFeature(Object element,
                         Object feature)
```
    This method adds an element to one feature that has been previously created using the startFeature method
    
    Parameters:
    
    element - Consumer application object that represents an element
    
    feature - Consumer application object that represents the feature
  - startPoint
```
Object startPoint(String id,
                  ICoordinateIterator coords,
                  String srs)
```
    This method indicates that the parser has found a point.
    
    Parameters:
    
    id - Point identifier
    
    coords - A coordinates iterator
    
    srs - Spatial reference system
    
    Returns:
    
    Consumer application object that represents a point
  - endPoint
```
void endPoint(Object point)
```
    It is thrown when the point has been completely parsed.
    
    Parameters:
    
    point - Consumer application object that represents a point
  - startLineString
```
Object startLineString(String id,
                       ICoordinateIterator coords,
                       String srs)
```
    This method indicates that the parser has found a lineString.
    
    Parameters:
    
    id - LineString identifier
    
    coords - A coordinates iterator
    
    srs - Spatial reference system
    
    Returns:
    
    Consumer application object that represents a lineString
  - endLineString
```
void endLineString(Object lineString)
```
    It is thrown when the lineString has been completely parsed.
    
    Parameters:
    
    lineString - Consumer application object that represents a lineString
  - startLinearRing
```
Object startLinearRing(String id,
                       ICoordinateIterator coords,
                       String srs)
```
    This method indicates that the parser has found a linearRing.
    
    Parameters:
    
    id - LinearRing identifier
    
    coords - A coordinates iterator
    
    srs - Spatial reference system
    
    Returns:
    
    Consumer application object that represents a linarRing
  - endLinearRing
```
void endLinearRing(Object linearRing)
```
    It is thrown when the linearRing has been completely parsed.
    
    Parameters:
    
    linearRing - Consumer application object that represents a linearRing
  - startPolygon
```
Object startPolygon(String id,
                    ICoordinateIterator coords,
                    String srs)
```
    This method indicates that the parser has found a polygon.
    
    Parameters:
    
    id - Polygon identifier
    
    coords - A coordinates iterator
    
    srs - Spatial reference system
    
    Returns:
    
    Consumer application object that represents a polygon
  - endPolygon
```
void endPolygon(Object polygon)
```
    It is thrown when the polygon has been completely parsed.
    
    Parameters:
    
    polygon - Consumer application object that represents a polygon
  - addInnerPolygonToPolygon
```
void addInnerPolygonToPolygon(Object innerPolygon,
                              Object Polygon)
```
    This method associates a innerPolygon with its polygon
    
    Parameters:
    
    innerPolygon - Consumer application object that represents a innerPolygon
    
    Polygon - Consumer application object that represents a polygon
  - startInnerPolygon
```
Object startInnerPolygon(String id,
                         ICoordinateIterator coords,
                         String srs)
```
    This method indicates that the parser has found a InnerPolygon.
    
    Parameters:
    
    id - InnerPolygon identifier
    
    coords - A coordinates iterator
    
    srs - Spatial reference system
    
    Returns:
    
    Consumer application object that represents a innerPolygon
  - endInnerPolygon
```
void endInnerPolygon(Object innerPolygon)
```
    It is thrown when the innerPolygon has been completely parsed.
    
    Parameters:
    
    innerPolygon - Consumer application object that represents a innerPolygon
  - startMultiPoint
```
Object startMultiPoint(String id,
                       String srs)
```
    This method indicates that the parser has found a multipoint.
    
    Parameters:
    
    id - MultiPoint identifier
    
    srs - Spatial reference system
    
    Returns:
    
    Consumer application object that represents a multiPoint
  - startMultiPoint
```
Object startMultiPoint(String id,
                       String srs,
                       int dimension)
```
  - endMultiPoint
```
void endMultiPoint(Object multiPoint)
```
    It is thrown when the multiPoint has been completely parsed
    
    Parameters:
    
    multiPoint - Consumer application object that represents a multiPoint
  - addPointToMultiPoint
```
void addPointToMultiPoint(Object point,
                          Object multiPoint)
```
    It is thrown to add a point to one multiPoint.
    
    Parameters:
    
    point - Consumer application object that represents a point
    
    multiPoint - Consumer application object that represents a multiPoint
  - startMultiLineString
```
Object startMultiLineString(String id,
                            String srs)
```
    This method indicates that the parser has found a multiLineString.
    
    Parameters:
    
    id - MultiLineString identifier
    
    srs - Spatial reference system
    
    Returns:
    
    Consumer application object that represents a multiLineString
  - startMultiLineString
```
Object startMultiLineString(String id,
                            String srs,
                            int dimension)
```
  - endMultiLineString
```
void endMultiLineString(Object multiLineString)
```
    It is thrown when the multiLineString has been completely parsed
    
    Parameters:
    
    multiLineString - Consumer application object that represents a multiLineString
  - addLineStringToMultiLineString
```
void addLineStringToMultiLineString(Object lineString,
                                    Object multiLineString)
```
    It is thrown to add a lineString to one lineString.
    
    Parameters:
    
    lineString - Consumer application object that represents a lineString
    
    multiLineString - Consumer application object that represents a multiLineString
  - startMultiPolygon
```
Object startMultiPolygon(String id,
                         String srs)
```
    This method indicates that the parser has found a multiPolygon.
    
    Parameters:
    
    id - MultiPolygon identifier
    
    srs - Spatial reference system
    
    Returns:
    
    Consumer application object that represents a multiPolygon
  - startMultiPolygon
```
Object startMultiPolygon(String id,
                         String srs,
                         int dimension)
```
  - endMultiPolygon
```
void endMultiPolygon(Object multiPolygon)
```
    It is thrown when the multiPolygon has been completely parsed
    
    Parameters:
    
    multiPolygon - Consumer application object that represents a multiPolygon
  - addPolygonToMultiPolygon
```
void addPolygonToMultiPolygon(Object polygon,
                              Object multiPolygon)
```
    It is thrown to add a polygon to one multiPolygon.
    
    Parameters:
    
    polygon - Consumer application object that represents a polygon
    
    multiPolygon - Consumer application object that represents a multiPolygon
  - startMultiGeometry
```
Object startMultiGeometry(String id,
                          String srs)
```
    This method indicates that the parser has found a multiGeometry.
    
    Parameters:
    
    id - MultiGeometry identifier
    
    srs - Spatial reference system
    
    Returns:
    
    Consumer application object that represents a multiGeometry
  - endMultiGeometry
```
void endMultiGeometry(Object multiGeometry)
```
    It is thrown when the multiGeometry has been completely parsed
    
    Parameters:
    
    multiGeometry - Consumer application object that represents a multiGeometry
  - addGeometryToMultiGeometry
```
void addGeometryToMultiGeometry(Object geometry,
                                Object multiGeometry)
```
    It is thrown to add a geometry to one multiGeometry.
    
    Parameters:
    
    geometry - Consumer application object that represents a geometry
    
    multiGeometry - Consumer application object that represents a multiGeometry
  - addBboxToFeature
```
void addBboxToFeature(Object bbox,
                      Object feature)
```
    This method adds a bounding box to a feature.
    
    Parameters:
    
    bbox - Consumer application object that represents a bounding box
    
    feature - Consumer application object that represents a feature
  - addGeometryToFeature
```
void addGeometryToFeature(Object geometry,
                          Object feature)
```
    This method adds a geometry to a feature.
    
    Parameters:
    
    geometry - Consumer application object that represents a geometry
    
    feature - Consumer application object that represents a feature
  - startMetadata
```
Object startMetadata(String type,
                     String data,
                     IAttributesIterator attributes)
```
    It is thrown when the parser has found a new metadata tag
    
    Parameters:
    
    type - String with the type of metadata, if is a description or any else
    
    data - String with the value of the data.
    
    attributes - Object to pass the Atributtes
    
    Returns:
    
    Consumer application object that represents metadata
  - addMetadataToFeature
```
void addMetadataToFeature(Object metadata,
                          Object feature)
```
    This method adds metadata to feature.
    
    Parameters:
    
    metadata - Consumer application object that represents metadata
    
    feature - Consumer application object that represents a feature
  - addMetadataToMetadata
```
void addMetadataToMetadata(Object metadata,
                           Object parent)
```
    This method adds metadata to complex metadata.
    
    Parameters:
    
    metadata - Consumer application object that represents metadata
    
    parent - Consumer application object that represents the complex metadata
  - endMetadata
```
void endMetadata(Object metadata)
```
    This method is thrown when the parser find the end of the metadata of an element.
    
    Parameters:
    
    metadata - Consumer application object that represents metadata
  - endTime
```
void endTime(Object time)
```
    This method is thrown when the parser find the end of and element time tag
    
    Parameters:
    
    time - Consumer application object that represents time
  - startTime
```
Object startTime(String name,
                 String description,
                 String type,
                 String time,
                 Object previous,
                 Object next)
```
    It is thrown when the parser has found a new time tag tag
    
    Parameters:
    
    type - String with the type of time, if is a description or any else
    
    data - String with the value of the data.
    
    Returns:
    
    Consumer application object that represents time
  - startTime
```
Object startTime(String type,
                 String time)
```
  - addTimeToFeature
```
void addTimeToFeature(Object time,
                      Object feature)
```
    This method adds time to feature.
    
    Parameters:
    
    time - Consumer application object that represents time
    
    feature - Consumer application object that represents a feature

Interface IGPEContentHandler

Method Summary

Methods inherited from interface org.gvsig.gpe.lib.api.parser.IGPEContentHandlerSFP0

Method Detail

startBbox

endBbox

startLayer

endLayer

addNameToLayer

addDescriptionToLayer

addSrsToLayer

addParentLayerToLayer

addBboxToLayer

startFeature

endFeature

addNameToFeature

addFeatureToLayer

startElement

endElement

addParentElementToElement

addElementToFeature

startPoint

endPoint

startLineString

endLineString

startLinearRing

endLinearRing

startPolygon

endPolygon

addInnerPolygonToPolygon

startInnerPolygon

endInnerPolygon

startMultiPoint

startMultiPoint

endMultiPoint

addPointToMultiPoint

startMultiLineString

startMultiLineString

endMultiLineString

addLineStringToMultiLineString

startMultiPolygon

startMultiPolygon

endMultiPolygon

addPolygonToMultiPolygon

startMultiGeometry

endMultiGeometry

addGeometryToMultiGeometry

addBboxToFeature

addGeometryToFeature

startMetadata

addMetadataToFeature

addMetadataToMetadata

endMetadata

endTime

startTime

startTime

addTimeToFeature