82 lines
2.0 KiB
Java
82 lines
2.0 KiB
Java
/*-
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* ~~~~~~licensing~~~~~~
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* base-support
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* ==========
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* Copyright (C) 2020 - 2021 EmDev LLC
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* ==========
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* Licensed under the Apache License, Version 2.0 (the "License");
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* you may not use this file except in compliance with the License.
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* You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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* ~~~~~~/licensing~~~~~~
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*/
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package ru.entaxy.platform.base.support.osgi.tracker.filter;
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import java.util.Arrays;
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import java.util.List;
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import java.util.Map;
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import org.osgi.framework.Bundle;
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import org.osgi.framework.BundleEvent;
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import ru.entaxy.platform.base.support.CommonUtils;
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public class BundleHeaderFilter extends AbstractBundleFilter<String, BundleHeaderFilter> {
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public static final String DEFAULT_FILTER_ID = "bundle.header";
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protected String header;
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protected String value = null;
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@Override
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protected String getDefaultFilterId() {
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return DEFAULT_FILTER_ID;
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}
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@Override
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public List<String> checkBundle(Bundle bundle, BundleEvent event) {
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Map<String, String> headers = CommonUtils.getDictionaryAsMap(bundle.getHeaders());
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if (!headers.containsKey(header))
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return null;
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String headerValue = headers.get(header);
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if (value != null)
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if (!value.equals(headerValue))
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return null;
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return Arrays.asList(new String[] {headerValue});
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}
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public String getHeader() {
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return header;
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}
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public void setHeader(String header) {
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this.header = header;
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}
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public BundleHeaderFilter header(String headerValue) {
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this.setHeader(headerValue);
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return this;
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}
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public String getValue() {
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return value;
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}
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public void setValue(String value) {
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this.value = value;
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};
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public BundleHeaderFilter value(String valueValue) {
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this.setValue(valueValue);
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return this;
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};
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}
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