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ObjectArcSdeFeatureSource
ArcSdeFeatureStore
public class ArcSdeFeatureStore
Field Summary |
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Fields inherited from class ArcSdeFeatureSource |
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dataStore, transaction, typeInfo |
Constructor Summary | |
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ArcSdeFeatureStore(FeatureTypeInfo typeInfo,
ArcSDEDataStore arcSDEDataStore)
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Method Summary | |
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List<FeatureId> |
addFeatures(FeatureCollection<SimpleFeatureType,SimpleFeature> collection)
Adds all features from the feature collection. |
Transaction |
getTransaction()
Gets the Transaction that this FeatureStore is
currently operating against. |
void |
modifyFeatures(AttributeDescriptor[] type,
Object[] value,
Filter filter)
For backwards compatibility; please be careful that your descriptor is actually compatible with the one declared. |
void |
modifyFeatures(AttributeDescriptor type,
Object value,
Filter filter)
For backwards compatibility; please be careful that your descriptor is actually compatible with the one declared. |
void |
modifyFeatures(Name[] attributes,
Object[] values,
Filter filter)
Modifies the attributes with the supplied values in all features selected by the given filter. |
void |
modifyFeatures(Name name,
Object value,
Filter filter)
Modifies an attribute with the supplied value in all features selected by the given filter. |
void |
modifyFeatures(String[] names,
Object[] values,
Filter filter)
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void |
modifyFeatures(String name,
Object attributeValue,
Filter filter)
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void |
removeFeatures(Filter filter)
Removes features selected by the given filter. |
void |
setFeatures(FeatureReader<SimpleFeatureType,SimpleFeature> reader)
Deletes any existing features in the data source and then inserts new features provided by the given reader. |
void |
setTransaction(Transaction transaction)
Sets this FeatureStore transaction. |
Methods inherited from class ArcSdeFeatureSource |
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addFeatureListener, getBounds, getBounds, getBounds, getCount, getCount, getDataStore, getfeatureReader, getFeatures, getFeatures, getFeatures, getInfo, getName, getQueryCapabilities, getSchema, getSession, getSupportedHints, getVersionHandler, removeFeatureListener |
Methods inherited from class Object |
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clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait |
Methods inherited from interface SimpleFeatureStore |
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getFeatures, getFeatures, getFeatures |
Methods inherited from interface FeatureSource |
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addFeatureListener, getBounds, getBounds, getCount, getDataStore, getInfo, getName, getQueryCapabilities, getSchema, getSupportedHints, removeFeatureListener |
Constructor Detail |
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public ArcSdeFeatureStore(FeatureTypeInfo typeInfo, ArcSDEDataStore arcSDEDataStore)
Method Detail |
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public Transaction getTransaction()
FeatureStore
Transaction
that this FeatureStore
is
currently operating against.
Transaction t = featureStore.getTransaction();
try {
featureStore.addFeatures( features );
t.commit();
} catch( IOException erp ){
// something went wrong;
ex.printStackTrace();
t.rollback();
}
getTransaction
in interface FeatureStore<SimpleFeatureType,SimpleFeature>
FeatureStore.getTransaction()
public void setTransaction(Transaction transaction)
If transaction is not auto commit, initiates an ArcTransactionState
with the
dataStore's connection pool as key.
setTransaction
in interface FeatureStore<SimpleFeatureType,SimpleFeature>
transaction
- the transactionFeatureStore.setTransaction(Transaction)
public List<FeatureId> addFeatures(FeatureCollection<SimpleFeatureType,SimpleFeature> collection) throws IOException
FeatureStore
A list of FeatureIds
is returned, one for each feature in the order created.
However, these might not be assigned until after a commit has been performed.
addFeatures
in interface FeatureStore<SimpleFeatureType,SimpleFeature>
collection
- the collection of features to add
FeatureIds
of the newly added features
IOException
- if an error occurs modifying the data sourceFeatureStore#addFeatures(SimpleFeatureCollection)
public final void modifyFeatures(AttributeDescriptor[] type, Object[] value, Filter filter) throws IOException
FeatureStore
modifyFeatures
in interface FeatureStore<SimpleFeatureType,SimpleFeature>
type
- the attributes to modifyvalue
- the new values for the attributesfilter
- an OpenGIS filter
IOException
FeatureStore.modifyFeatures(AttributeDescriptor[], Object[], Filter)
public void modifyFeatures(Name[] attributes, Object[] values, Filter filter) throws IOException
FeatureStore
modifyFeatures
in interface FeatureStore<SimpleFeatureType,SimpleFeature>
attributes
- the attributes to modifyvalues
- the new values for the attributesfilter
- an OpenGIS filter
IOException
- if the attribute and object arrays are not equal
in length; if the value types do not match the attribute types;
if modification is not supported; or if there errors accessing the
data sourcepublic void modifyFeatures(String name, Object attributeValue, Filter filter) throws IOException
modifyFeatures
in interface SimpleFeatureStore
IOException
public void modifyFeatures(String[] names, Object[] values, Filter filter) throws IOException
modifyFeatures
in interface SimpleFeatureStore
IOException
public final void modifyFeatures(AttributeDescriptor type, Object value, Filter filter) throws IOException
FeatureStore
modifyFeatures
in interface FeatureStore<SimpleFeatureType,SimpleFeature>
type
- the attribute to modifyvalue
- the new value for the attributefilter
- an OpenGIS filter
IOException
FeatureStore.modifyFeatures(AttributeDescriptor, Object, Filter)
public final void modifyFeatures(Name name, Object value, Filter filter) throws IOException
FeatureStore
modifyFeatures
in interface FeatureStore<SimpleFeatureType,SimpleFeature>
name
- the attribute to modifyvalue
- the new value for the attributefilter
- an OpenGIS filter
IOException
- if modification is not supported; if the value type does
not match the attribute type; or if there errors accessing the data sourcepublic void removeFeatures(Filter filter) throws IOException
FeatureStore
removeFeatures
in interface FeatureStore<SimpleFeatureType,SimpleFeature>
filter
- an OpenGIS filter
IOException
- if an error occurs modifying the data sourceFeatureStore.removeFeatures(Filter)
public void setFeatures(FeatureReader<SimpleFeatureType,SimpleFeature> reader) throws IOException
FeatureStore
setFeatures
in interface FeatureStore<SimpleFeatureType,SimpleFeature>
reader
- - the collection to be written
IOException
- if there are any datasource errors.FeatureStore.setFeatures(FeatureReader)
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