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/*
 *  Licensed to the Apache Software Foundation (ASF) under one or more
 *  contributor license agreements.  See the NOTICE file distributed with
 *  this work for additional information regarding copyright ownership.
 *  The ASF licenses this file to You 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.feilong.lib.compress.archivers.zip;

import java.util.zip.ZipException;

/**
 * Controls details of parsing zip extra fields.
 *
 * @since 1.19
 */
public interface ExtraFieldParsingBehavior extends UnparseableExtraFieldBehavior{

    /**
     * Creates an instance of ZipExtraField for the given id.
     *
     * 

* A good default implementation would be {@link * ExtraFieldUtils#createExtraField}. *

* * @param headerId * the id for the extra field * @return an instance of ZipExtraField, must not be {@code null} * @throws ZipException * if an error occurs * @throws InstantiationException * if unable to instantiate the class * @throws IllegalAccessException * if not allowed to instantiate the class */ ZipExtraField createExtraField(final ZipShort headerId) throws ZipException,InstantiationException,IllegalAccessException; /** * Fills in the extra field data for a single extra field. * *

* A good default implementation would be {@link * ExtraFieldUtils#fillExtraField}. *

* * @param field * the extra field instance to fill * @param data * the array of extra field data * @param off * offset into data where this field's data starts * @param len * the length of this field's data * @param local * whether the extra field data stems from the local * file header. If this is false then the data is part if the * central directory header extra data. * @return the filled field. Usually this is the same as {@code * field} but it oculd be a replacement extra field as well. Must * not be {@code null}. * @throws ZipException * if an error occurs */ ZipExtraField fill(ZipExtraField field,byte[] data,int off,int len,boolean local) throws ZipException; }




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