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univocity's open source parsers for processing different text formats using a consistent API
/*******************************************************************************
* Copyright 2014 Univocity Software Pty Ltd
*
* 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.
******************************************************************************/
package com.univocity.parsers.common.processor;
import com.univocity.parsers.common.*;
import com.univocity.parsers.common.processor.core.*;
import java.util.*;
/**
* A convenience {@link RowProcessor} implementation for storing all rows parsed and converted to Object arrays into a list.
* A typical use case of this class will be:
*
*
{@code
*
* ObjectRowListProcessor processor = new ObjectRowListProcessor();
* processor.convertIndexes(Conversions.toBigDecimal()).set(4, 6);
* parserSettings.setRowProcessor(new ObjectRowListProcessor());
* parser.parse(reader); // will invoke the {@link AbstractObjectListProcessor#rowProcessed(Object[], Context)} method for each parsed record.
*
* String[] headers = rowProcessor.getHeaders();
* List<Object[]> rows = rowProcessor.getRows();
* BigDecimal value1 = (BigDecimal) row.get(4);
* BigDecimal value2 = (BigDecimal) row.get(6);
* }
*
* @author Univocity Software Pty Ltd - [email protected]
* @see RowProcessor
* @see ObjectRowProcessor
* @see AbstractParser
*/
public class ObjectRowListProcessor extends AbstractObjectListProcessor implements RowProcessor {
/**
* Creates a new processor of {@code Object[]} rows with varying types.
*/
public ObjectRowListProcessor() {
}
/**
* Creates a new processor of {@code Object[]} rows with varying types.
*
* @param expectedRowCount expected number of rows to be parsed from the input.
* Used to pre-allocate the size of the output {@link List} returned by {@link #getRows()}
*/
public ObjectRowListProcessor(int expectedRowCount) {
super(expectedRowCount);
}
}