mirror of https://github.com/apache/lucene.git
fix svn properties in core package
git-svn-id: https://svn.apache.org/repos/asf/lucene/solr/trunk@897366 13f79535-47bb-0310-9956-ffa450edef68
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f325bcd692
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bfbcc89705
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@ -1,107 +1,107 @@
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/**
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* Licensed to the Apache Software Foundation (ASF) under one or more
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* contributor license agreements. See the NOTICE file distributed with
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* this work for additional information regarding copyright ownership.
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* The ASF licenses this file to You under the Apache License, Version 2.0
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* (the "License"); you may not use this file except in compliance with
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* the License. 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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*/
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package org.apache.solr.core;
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import org.apache.solr.common.util.NamedList;
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import org.apache.solr.common.util.DOMUtil;
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import org.w3c.dom.Node;
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import org.w3c.dom.NodeList;
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import java.util.*;
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import static java.util.Collections.unmodifiableList;
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import static java.util.Collections.unmodifiableMap;
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/**
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* An Object which represents a Plugin of any type
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* @version $Id$
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*/
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public class PluginInfo {
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public final String name, className, type;
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public final NamedList initArgs;
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public final Map<String, String> attributes;
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public final List<PluginInfo> children;
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public PluginInfo(String type, Map<String, String> attrs ,NamedList initArgs, List<PluginInfo> children) {
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this.type = type;
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this.name = attrs.get("name");
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this.className = attrs.get("class");
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this.initArgs = initArgs;
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attributes = unmodifiableMap(attrs);
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this.children = children == null ? Collections.<PluginInfo>emptyList(): unmodifiableList(children);
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}
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public PluginInfo(Node node, String err, boolean requireName, boolean requireClass) {
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type = node.getNodeName();
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name = DOMUtil.getAttr(node, "name", requireName ? err : null);
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className = DOMUtil.getAttr(node, "class", requireClass ? err : null);
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initArgs = DOMUtil.childNodesToNamedList(node);
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attributes = unmodifiableMap(DOMUtil.toMap(node.getAttributes()));
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children = loadSubPlugins(node);
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}
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private List<PluginInfo> loadSubPlugins(Node node) {
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List<PluginInfo> children = new ArrayList<PluginInfo>();
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//if there is another sub tag with a non namedlist tag that has to be another plugin
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NodeList nlst = node.getChildNodes();
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for (int i = 0; i < nlst.getLength(); i++) {
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Node nd = nlst.item(i);
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if (nd.getNodeType() != Node.ELEMENT_NODE) continue;
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if (NL_TAGS.contains(nd.getNodeName())) continue;
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PluginInfo pluginInfo = new PluginInfo(nd, null, false, false);
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if (pluginInfo.isEnabled()) children.add(pluginInfo);
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}
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return children.isEmpty() ? Collections.<PluginInfo>emptyList() : unmodifiableList(children);
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}
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@Override
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public String toString() {
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StringBuilder sb = new StringBuilder("{");
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if (type != null) sb.append("type = " + type + ",");
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if (name != null) sb.append("name = " + name + ",");
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if (className != null) sb.append("class = " + className + ",");
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if (initArgs.size() > 0) sb.append("args = " + initArgs);
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sb.append("}");
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return sb.toString();
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}
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public boolean isEnabled(){
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String enable = attributes.get("enable");
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return enable == null || Boolean.parseBoolean(enable);
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}
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public boolean isDefault() {
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return Boolean.parseBoolean(attributes.get("default"));
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}
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public PluginInfo getChild(String type){
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List<PluginInfo> l = getChildren(type);
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return l.isEmpty() ? null:l.get(0);
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}
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/**Filter children by type
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* @param type The type name. must not be null
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* @return The mathcing children
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*/
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public List<PluginInfo> getChildren(String type){
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if(children.isEmpty()) return children;
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List<PluginInfo> result = new ArrayList<PluginInfo>();
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for (PluginInfo child : children) if(type.equals(child.type)) result.add(child);
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return result;
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}
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private static final HashSet<String> NL_TAGS = new HashSet<String>(Arrays.asList("lst","str","int","bool","arr","float","double"));
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}
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/**
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* Licensed to the Apache Software Foundation (ASF) under one or more
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* contributor license agreements. See the NOTICE file distributed with
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* this work for additional information regarding copyright ownership.
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* The ASF licenses this file to You under the Apache License, Version 2.0
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* (the "License"); you may not use this file except in compliance with
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* the License. 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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*/
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package org.apache.solr.core;
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import org.apache.solr.common.util.NamedList;
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import org.apache.solr.common.util.DOMUtil;
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import org.w3c.dom.Node;
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import org.w3c.dom.NodeList;
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import java.util.*;
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import static java.util.Collections.unmodifiableList;
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import static java.util.Collections.unmodifiableMap;
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/**
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* An Object which represents a Plugin of any type
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* @version $Id$
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*/
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public class PluginInfo {
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public final String name, className, type;
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public final NamedList initArgs;
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public final Map<String, String> attributes;
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public final List<PluginInfo> children;
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public PluginInfo(String type, Map<String, String> attrs ,NamedList initArgs, List<PluginInfo> children) {
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this.type = type;
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this.name = attrs.get("name");
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this.className = attrs.get("class");
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this.initArgs = initArgs;
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attributes = unmodifiableMap(attrs);
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this.children = children == null ? Collections.<PluginInfo>emptyList(): unmodifiableList(children);
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}
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public PluginInfo(Node node, String err, boolean requireName, boolean requireClass) {
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type = node.getNodeName();
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name = DOMUtil.getAttr(node, "name", requireName ? err : null);
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className = DOMUtil.getAttr(node, "class", requireClass ? err : null);
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initArgs = DOMUtil.childNodesToNamedList(node);
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attributes = unmodifiableMap(DOMUtil.toMap(node.getAttributes()));
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children = loadSubPlugins(node);
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}
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private List<PluginInfo> loadSubPlugins(Node node) {
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List<PluginInfo> children = new ArrayList<PluginInfo>();
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//if there is another sub tag with a non namedlist tag that has to be another plugin
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NodeList nlst = node.getChildNodes();
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for (int i = 0; i < nlst.getLength(); i++) {
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Node nd = nlst.item(i);
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if (nd.getNodeType() != Node.ELEMENT_NODE) continue;
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if (NL_TAGS.contains(nd.getNodeName())) continue;
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PluginInfo pluginInfo = new PluginInfo(nd, null, false, false);
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if (pluginInfo.isEnabled()) children.add(pluginInfo);
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}
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return children.isEmpty() ? Collections.<PluginInfo>emptyList() : unmodifiableList(children);
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}
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@Override
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public String toString() {
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StringBuilder sb = new StringBuilder("{");
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if (type != null) sb.append("type = " + type + ",");
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if (name != null) sb.append("name = " + name + ",");
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if (className != null) sb.append("class = " + className + ",");
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if (initArgs.size() > 0) sb.append("args = " + initArgs);
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sb.append("}");
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return sb.toString();
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}
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public boolean isEnabled(){
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String enable = attributes.get("enable");
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return enable == null || Boolean.parseBoolean(enable);
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}
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public boolean isDefault() {
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return Boolean.parseBoolean(attributes.get("default"));
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}
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public PluginInfo getChild(String type){
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List<PluginInfo> l = getChildren(type);
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return l.isEmpty() ? null:l.get(0);
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}
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/**Filter children by type
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* @param type The type name. must not be null
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* @return The mathcing children
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*/
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public List<PluginInfo> getChildren(String type){
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if(children.isEmpty()) return children;
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List<PluginInfo> result = new ArrayList<PluginInfo>();
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for (PluginInfo child : children) if(type.equals(child.type)) result.add(child);
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return result;
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}
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private static final HashSet<String> NL_TAGS = new HashSet<String>(Arrays.asList("lst","str","int","bool","arr","float","double"));
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}
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