Humboldt Alignment Editor 2.5.0

eu.esdihumboldt.hale.io.shp.reader.internal
Class ShapeSchemaReader

java.lang.Object
  extended by eu.esdihumboldt.hale.common.core.io.impl.AbstractIOProvider
      extended by eu.esdihumboldt.hale.common.core.io.impl.AbstractImportProvider
          extended by eu.esdihumboldt.hale.common.schema.io.impl.AbstractSchemaReader
              extended by eu.esdihumboldt.hale.io.shp.reader.internal.ShapeSchemaReader
All Implemented Interfaces:
ImportProvider, IOProvider, SchemaReader

public class ShapeSchemaReader
extends AbstractSchemaReader

Reads a schema from a shapefile.

Author:
Thorsten Reitz, Simon Templer

Field Summary
 
Fields inherited from interface eu.esdihumboldt.hale.common.core.io.ImportProvider
PARAM_RESOURCE_ID, PARAM_SOURCE
 
Fields inherited from interface eu.esdihumboldt.hale.common.core.io.IOProvider
PARAM_CONTENT_TYPE
 
Constructor Summary
ShapeSchemaReader()
           
 
Method Summary
protected  IOReport execute(ProgressIndicator progress, IOReporter reporter)
          Execute the I/O provider.
protected  String getDefaultTypeName()
          Get the default type name if no content type is provided
 Schema getSchema()
          Get the loaded schema
 boolean isCancelable()
          States if the execution of the provider is cancelable
static TypeDefinition readShapeType(LocatableInputSupplier<? extends InputStream> source)
          Get the type definition from a Shapefile.
 
Methods inherited from class eu.esdihumboldt.hale.common.schema.io.impl.AbstractSchemaReader
getSharedTypes, setSharedTypes
 
Methods inherited from class eu.esdihumboldt.hale.common.core.io.impl.AbstractImportProvider
createReporter, execute, generateResourceId, getResourceIdentifier, getSource, setParameter, setSource, storeConfiguration, validate
 
Methods inherited from class eu.esdihumboldt.hale.common.core.io.impl.AbstractIOProvider
addSupportedParameter, fail, getContentType, getParameter, getSupportedParameters, getTypeName, loadConfiguration, setContentType
 
Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait
 
Methods inherited from interface eu.esdihumboldt.hale.common.core.io.ImportProvider
getResourceIdentifier, getSource, setSource
 
Methods inherited from interface eu.esdihumboldt.hale.common.core.io.IOProvider
createReporter, execute, getContentType, getParameter, getSupportedParameters, loadConfiguration, setContentType, setParameter, storeConfiguration, validate
 

Constructor Detail

ShapeSchemaReader

public ShapeSchemaReader()
Method Detail

isCancelable

public boolean isCancelable()
Description copied from interface: IOProvider
States if the execution of the provider is cancelable

Returns:
if the execution is cancelable
See Also:
IOProvider.isCancelable()

getSchema

public Schema getSchema()
Description copied from interface: SchemaReader
Get the loaded schema

Returns:
the schema
See Also:
SchemaReader.getSchema()

execute

protected IOReport execute(ProgressIndicator progress,
                           IOReporter reporter)
                    throws IOProviderConfigurationException,
                           IOException
Description copied from class: AbstractIOProvider
Execute the I/O provider.

Specified by:
execute in class AbstractIOProvider
Parameters:
progress - the progress indicator
reporter - the reporter to use for the execution report
Returns:
the execution report
Throws:
IOProviderConfigurationException - if the I/O provider was not configured properly
IOException - if an I/O operation fails
See Also:
AbstractIOProvider.execute(ProgressIndicator, IOReporter)

getDefaultTypeName

protected String getDefaultTypeName()
Description copied from class: AbstractIOProvider
Get the default type name if no content type is provided

Specified by:
getDefaultTypeName in class AbstractIOProvider
Returns:
the default content type
See Also:
AbstractIOProvider.getDefaultTypeName()

readShapeType

public static TypeDefinition readShapeType(LocatableInputSupplier<? extends InputStream> source)
Get the type definition from a Shapefile.

Parameters:
source - the Shapefile source
Returns:
the type definition or null in case reading the type was not possible

Humboldt Alignment Editor 2.5.0

Build 2012-12-03_12-30-59
Revision 9d2dd4b0318cda9f1393b1ddd390f7f792d70a2d