[Minor] using Deque instead of Stack
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@ -15,9 +15,10 @@
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*/
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package ch.eitchnet.privilege.xml;
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import java.util.ArrayDeque;
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import java.util.Deque;
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import java.util.HashMap;
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import java.util.Map;
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import java.util.Stack;
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import org.xml.sax.Attributes;
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import org.xml.sax.SAXException;
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@ -33,7 +34,7 @@ public class PrivilegeConfigSaxReader extends DefaultHandler {
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// private static final Logger logger = LoggerFactory.getLogger(PrivilegeConfigSaxReader.class);
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private Stack<ElementParser> buildersStack = new Stack<ElementParser>();
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private Deque<ElementParser> buildersStack = new ArrayDeque<ElementParser>();
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private PrivilegeContainerModel containerModel;
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@ -49,11 +50,11 @@ public class PrivilegeConfigSaxReader extends DefaultHandler {
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public void startElement(String uri, String localName, String qName, Attributes attributes) throws SAXException {
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if (qName.equals(XmlConstants.XML_CONTAINER)) {
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this.buildersStack.add(new ContainerParser());
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this.buildersStack.push(new ContainerParser());
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} else if (qName.equals(XmlConstants.XML_PARAMETERS)) {
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this.buildersStack.add(new ParametersParser());
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this.buildersStack.push(new ParametersParser());
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} else if (qName.equals(XmlConstants.XML_POLICIES)) {
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this.buildersStack.add(new PoliciesParser());
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this.buildersStack.push(new PoliciesParser());
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}
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if (!this.buildersStack.isEmpty())
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@ -16,14 +16,15 @@
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package ch.eitchnet.privilege.xml;
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import java.text.MessageFormat;
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import java.util.ArrayDeque;
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import java.util.ArrayList;
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import java.util.Deque;
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import java.util.HashMap;
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import java.util.HashSet;
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import java.util.List;
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import java.util.Locale;
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import java.util.Map;
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import java.util.Set;
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import java.util.Stack;
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import org.slf4j.Logger;
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import org.slf4j.LoggerFactory;
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@ -46,7 +47,7 @@ public class PrivilegeModelSaxReader extends DefaultHandler {
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protected static final Logger logger = LoggerFactory.getLogger(PrivilegeModelSaxReader.class);
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private Stack<ElementParser> buildersStack = new Stack<ElementParser>();
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private Deque<ElementParser> buildersStack = new ArrayDeque<ElementParser>();
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private List<User> users;
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private List<Role> roles;
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@ -76,12 +77,12 @@ public class PrivilegeModelSaxReader extends DefaultHandler {
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public void startElement(String uri, String localName, String qName, Attributes attributes) throws SAXException {
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if (qName.equals(XmlConstants.XML_USER)) {
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this.buildersStack.add(new UserParser());
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this.buildersStack.push(new UserParser());
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this.insideUser = true;
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} else if (qName.equals(XmlConstants.XML_PROPERTIES)) {
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this.buildersStack.add(new PropertyParser());
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this.buildersStack.push(new PropertyParser());
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} else if (qName.equals(XmlConstants.XML_ROLE) && !this.insideUser) {
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this.buildersStack.add(new RoleParser());
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this.buildersStack.push(new RoleParser());
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}
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if (!this.buildersStack.isEmpty())
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