au.com.bytecode.opencsv.bean
Class HeaderColumnNameMappingStrategy

java.lang.Object
  au.com.bytecode.opencsv.bean.HeaderColumnNameMappingStrategy

All Implemented Interfaces:

MappingStrategy

Direct Known Subclasses:

ColumnPositionMappingStrategy, HeaderColumnNameTranslateMappingStrategy

public class HeaderColumnNameMappingStrategy
extends java.lang.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 java.beans.PropertyDescriptor[]	descriptors
protected java.lang.String[]	header
protected java.lang.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.
java.lang.Object	createBean()
java.beans.PropertyDescriptor	findDescriptor(int col) Implementation will have to return a property descriptor from a bean based on the current column.
protected java.beans.PropertyDescriptor	findDescriptor(java.lang.String name)
protected java.lang.String	getColumnName(int col)
java.lang.Class	getType()
protected java.beans.PropertyDescriptor[]	loadDescriptors(java.lang.Class cls)
protected boolean	matches(java.lang.String name, java.beans.PropertyDescriptor desc)
void	setType(java.lang.Class type)

Methods inherited from class java.lang.Object

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

Field Detail

header

protected java.lang.String[] header

descriptors

protected java.beans.PropertyDescriptor[] descriptors

type

protected java.lang.Class type

Constructor Detail

HeaderColumnNameMappingStrategy

public HeaderColumnNameMappingStrategy()

Method Detail

captureHeader

public void captureHeader(CSVReader reader)
                   throws java.io.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:

java.io.IOException

findDescriptor

public java.beans.PropertyDescriptor findDescriptor(int col)
                                             throws java.beans.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:

java.beans.IntrospectionException

getColumnName

protected java.lang.String getColumnName(int col)

findDescriptor

protected java.beans.PropertyDescriptor findDescriptor(java.lang.String name)
                                                throws java.beans.IntrospectionException

Throws:

java.beans.IntrospectionException

matches

protected boolean matches(java.lang.String name,
                          java.beans.PropertyDescriptor desc)

loadDescriptors

protected java.beans.PropertyDescriptor[] loadDescriptors(java.lang.Class cls)
                                                   throws java.beans.IntrospectionException

Throws:

java.beans.IntrospectionException

createBean

public java.lang.Object createBean()
                            throws java.lang.InstantiationException,
                                   java.lang.IllegalAccessException

Specified by:

createBean in interface MappingStrategy

Throws:

java.lang.InstantiationException

java.lang.IllegalAccessException

getType

public java.lang.Class getType()

setType

public void setType(java.lang.Class type)