liquibase.util.csv.opencsv.bean
Class HeaderColumnNameMappingStrategy

java.lang.Object
  liquibase.util.csv.opencsv.bean.HeaderColumnNameMappingStrategy

All Implemented Interfaces:

MappingStrategy

Direct Known Subclasses:

ColumnPositionMappingStrategy, HeaderColumnNameTranslateMappingStrategy

public class HeaderColumnNameMappingStrategy
extends Object
implements MappingStrategy

Copyright 2007 Kyle Miller. Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except in compliance with the License. You may obtain a copy of the License at http://www.apache.org/licenses/LICENSE-2.0 Unless required by applicable law or agreed to in writing, software distributed under the License is distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the License for the specific language governing permissions and limitations under the License.

Field Summary

protected PropertyDescriptor[]	descriptors
protected String[]	header
protected Class	type

Constructor Summary

HeaderColumnNameMappingStrategy()

Method Summary

void	captureHeader(CSVReader reader) Implemention of this method can grab the header line before parsing begins to use to map columns to bean properties.
Object	createBean()
PropertyDescriptor	findDescriptor(int col) Implementation will have to return a property descriptor from a bean based on the current column.
protected PropertyDescriptor	findDescriptor(String name)
protected String	getColumnName(int col)
Class	getType()
protected PropertyDescriptor[]	loadDescriptors(Class cls)
protected boolean	matches(String name, PropertyDescriptor desc)
void	setType(Class type)

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Field Detail

header

protected String[] header

descriptors

protected PropertyDescriptor[] descriptors

type

protected Class type

Constructor Detail

HeaderColumnNameMappingStrategy

public HeaderColumnNameMappingStrategy()

Method Detail

captureHeader

public void captureHeader(CSVReader reader)
                   throws IOException

Description copied from interface: MappingStrategy

Implemention of this method can grab the header line before parsing begins to use to map columns to bean properties.

Specified by:

captureHeader in interface MappingStrategy

Throws:

IOException

findDescriptor

public PropertyDescriptor findDescriptor(int col)
                                  throws IntrospectionException

Description copied from interface: MappingStrategy

Implementation will have to return a property descriptor from a bean based on the current column.

Specified by:

findDescriptor in interface MappingStrategy

Throws:

IntrospectionException

getColumnName

protected String getColumnName(int col)

findDescriptor

protected PropertyDescriptor findDescriptor(String name)
                                     throws IntrospectionException

Throws:

IntrospectionException

matches

protected boolean matches(String name,
                          PropertyDescriptor desc)

loadDescriptors

protected PropertyDescriptor[] loadDescriptors(Class cls)
                                        throws IntrospectionException

Throws:

IntrospectionException

createBean

public Object createBean()
                  throws InstantiationException,
                         IllegalAccessException

Specified by:

createBean in interface MappingStrategy

Throws:

InstantiationException

IllegalAccessException

getType

public Class getType()

setType

public void setType(Class type)