mirror of https://github.com/sipwise/jitsi.git
Alexander Pelov
20 years ago
parent
08618c6ab7
commit
7b861b5cf5
@ -1,4 +1,4 @@
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package net.java.sip.communicator.impl.resources;
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package net.java.sip.communicator.impl.fileaccess;
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import org.ungoverned.gravity.servicebinder.GenericActivator;
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import org.ungoverned.gravity.servicebinder.GenericActivator;
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@ -0,0 +1,22 @@
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Bundle-Activator: net.java.sip.communicator.impl.fileaccess.Activator
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Bundle-Name: File Access Service Provider
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Bundle-Description: A bundle that implements the file access package.
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Bundle-Vendor: sip-communicator.org
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Bundle-Version: 0.0.1
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Import-Package: org.ungoverned.gravity.servicebinder,
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org.osgi.framework,
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net.java.sip.communicator.service.configuration,
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net.java.sip.communicator.service.fileaccess,
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net.java.sip.communicator.impl.fileaccess,
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org.w3c.dom,
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org.xml.sax,
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javax.xml.parsers,
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org.apache.xml.serializer,
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javax.xml.transform,
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javax.xml.transform.dom,
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javax.xml.transform.stream,
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net.java.sip.communicator.util,
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net.java.sip.communicator.util.xml,
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Export-Package: net.java.sip.communicator.service.fileaccess,
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net.java.sip.communicator.impl.fileaccess,
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Metadata-Location: /net/java/sip/communicator/impl/fileaccess/fileaccess.metadata.xml
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@ -1,8 +1,8 @@
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<?xml version="1.0" encoding="UTF-8"?>
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<?xml version="1.0" encoding="UTF-8"?>
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<bundle>
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<bundle>
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<component class="net.java.sip.communicator.impl.resources.FileAccessServiceImpl">
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<component class="net.java.sip.communicator.impl.fileaccess.FileAccessServiceImpl">
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<provides service="net.java.sip.communicator.service.resources.FileAccessService"/>
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<provides service="net.java.sip.communicator.service.fileaccess.FileAccessService"/>
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<!--
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<!--
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One and only one reference to a configuration service is needed.
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One and only one reference to a configuration service is needed.
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@ -1,22 +0,0 @@
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Bundle-Activator: net.java.sip.communicator.impl.resources.Activator
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Bundle-Name: Resources Management Service Provider
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Bundle-Description: A bundle that implements the resource management package.
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Bundle-Vendor: sip-communicator.org
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Bundle-Version: 0.0.1
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Import-Package: org.ungoverned.gravity.servicebinder,
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org.osgi.framework,
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net.java.sip.communicator.service.configuration,
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net.java.sip.communicator.service.resources,
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net.java.sip.communicator.impl.resources,
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org.w3c.dom,
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org.xml.sax,
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javax.xml.parsers,
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org.apache.xml.serializer,
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javax.xml.transform,
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javax.xml.transform.dom,
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javax.xml.transform.stream,
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net.java.sip.communicator.util,
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net.java.sip.communicator.util.xml,
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Export-Package: net.java.sip.communicator.service.resources,
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net.java.sip.communicator.impl.resources,
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Metadata-Location: /net/java/sip/communicator/impl/resources/resources.metadata.xml
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@ -1,124 +0,0 @@
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/*
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* SIP Communicator, the OpenSource Java VoIP and Instant Messaging client.
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*
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* Distributable under LGPL license.
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* See terms of license at gnu.org.
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*/
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package net.java.sip.communicator.util;
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import java.lang.reflect.Field;
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import java.lang.reflect.Modifier;
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/**
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* The base class for all enumerated types. One uses this class by extending it
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* and defining "static final" constants, like this:
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*
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* <code>
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* public class Color extends EnumerationBase {
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*
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* public static final Color Red = new Color("Red");
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* public static final Color Blue = new Color("Blue");
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* public static final Color Green = new Color("Green");
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*
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* protected Color(String description) {
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* super(description);
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* }
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*
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* }
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* </code>
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*
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*
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* Note: always compare the enum constants with <code>equals</code>, because
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* serialization and multiple class loaders can cause alot of hard to trace bugs
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*
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* For more information on the issue see
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*
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* @link http://www.javaworld.com/javaworld/javatips/jw-javatip122.html and
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* @link http://www.javaworld.com/javaworld/javatips/jw-javatip133.html
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*
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* @author Alexander Pelov
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*/
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public abstract class EnumerationBase {
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private String description;
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/**
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* Constructs an enumeration element
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*
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* @param description
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* The description of this element. Should be unique
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*/
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protected EnumerationBase(String description) {
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Assert.assertNonNull(description, "Enumeration description should be non-null");
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this.description = description;
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}
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public final String toString() {
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return this.description;
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}
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/**
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* This method searches through all static fields defined in a class
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* which are of type derived from EnumerationBase and returns the one whose
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* description matches the desired one. It is the "inverse" of toString.
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*
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* Typical usage:
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* WeekdaysEnumeration monday = (WeekdaysEnumeration)
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* EnumerationBase.fromString(WeekdaysEnumeration.class, "Monday");
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*
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* Note: You should test to see the exact type of the object. A "blind" cast
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* may cause an exception if the object is of a type superior to the one
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* you are testing.
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*
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* @param clazz The class whose static fields will be tested. The
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* static fields defined in it and its parents will be tested
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* for description match.
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* @param description The desired description to be matched.
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* @return The field matching the description. Null if no field matches the
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* description.
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*/
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public static EnumerationBase fromString(Class clazz,
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String description)
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{
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if(clazz == null || description == null) {
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return null;
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}
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EnumerationBase retVal = null;
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Field[] fields = clazz.getFields();
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for(int i = 0; i < fields.length; i++) {
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if((Modifier.STATIC & fields[i].getModifiers()) != 0 &&
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EnumerationBase.class.isAssignableFrom(fields[i].getType()))
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{
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try {
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EnumerationBase e = (EnumerationBase)fields[i].get(null);
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if(e.descriptionEquals(description)) {
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retVal = e;
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break;
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}
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} catch (Exception e) {}
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}
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}
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return retVal;
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}
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public boolean equals(Object obj) {
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if (obj instanceof EnumerationBase) {
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return this.description.equals(((EnumerationBase) obj).description);
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}
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return false;
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}
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public boolean descriptionEquals(String str) {
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return this.description.equals(str);
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}
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public boolean descriptionEqualsIgnoreCase(String str) {
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return this.description.equalsIgnoreCase(str);
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}
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}
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@ -1,288 +0,0 @@
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/*
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* SIP Communicator, the OpenSource Java VoIP and Instant Messaging client.
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*
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* Distributable under LGPL license.
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* See terms of license at gnu.org.
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*/
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package net.java.sip.communicator.util;
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import java.util.Enumeration;
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import java.util.NoSuchElementException;
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/**
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* A tokenizer that takes in account the existence of " and ' and
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* does skips all delimeters enclosed in those characters.
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*
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* Thus the following string:
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*
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* <code>This is a "stupid 'hot' dog", boy!</code>
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*
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* Parsed created with the default constructor will produce the
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* following tokens:
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*
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* This is a
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* "stupid 'hot' dog",
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* boy!
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*
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* And the string:
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* <code>This is a 'smart "hot" dog', boy!</code>
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*
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* This is a
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* 'stupid "hot" dog',
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* boy!
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*
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* @author Alexander Pelov
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*
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* TODO: TEST
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*/
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public class QuoteTokenizer implements Enumeration {
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/**
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* Delimeters defined for internal purposes.
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*/
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private static final String DELIMS = "'\"";
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/**
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* The text to be tokenized.
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*/
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private String text;
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/**
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* Delimeters requested by the user.
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*/
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private String delims;
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/**
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* The number of tokens in the text.
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*/
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private int tokens = -1;
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/**
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* Pointer to the current tokenizer position.
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*/
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private int currentTokenEnd = -1;
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/**
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* Return the delimeters?
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*/
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private boolean returnDelim;
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/**
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* Constructs a tokenizer using spaces and tabs as delimeters,
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* not returning the delimeters as tokens.
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*
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* @param text The text to be tokenized
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*/
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public QuoteTokenizer(String text) {
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this(text, " \t");
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}
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/**
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* Constructs a tokenizer using the characters specified in delims
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* as delimeters, not returning the delimeters as tokens.
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*
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* @param text The text to be tokenized
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* @param delims The delimeters in a string
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*/
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public QuoteTokenizer(String text, String delims) {
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this(text, delims, false);
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}
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/**
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* Constructs a tokenizer using the specified delimeters, specifying
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* if the delimeters should be returned as tokens.
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*
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* @param text The text to be tokenized
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* @param delims The delimeters in a string
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* @param returnDelim Flag specifying if the delimeters should be returned
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*/
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public QuoteTokenizer(String text, String delims, boolean returnDelim) {
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this.text = text;
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this.delims = delims;
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this.returnDelim = returnDelim;
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}
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/**
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* Calculates the number of times that this tokenizer's
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* <code>nextToken</code> method can be called before it
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* generates an exception. The current position is not advanced.
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*
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* @return Returns the number of tokens remaining in the
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* string using the current delimiter set
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*/
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public int countTokens() {
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// See if the tokens were already count
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if(this.tokens == -1) {
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this.tokens = performTokenCount();
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}
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return this.tokens;
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}
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/**
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* Returns the same value as the <code>hasMoreTokens</code> method.
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* It exists so that this class can implement the Enumeration interface.
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*/
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public boolean hasMoreElements() {
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return this.hasMoreTokens();
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}
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/**
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* Tests if there are more tokens available from this
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* tokenizer's string. If this method returns true, then a
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* subsequent call to nextToken with no argument will
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* successfully return a token.
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*
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* @return Returns true if and only if there is at
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* least one token in the string after the current position;
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* false otherwise.
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*/
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public boolean hasMoreTokens() {
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return this.currentTokenEnd < this.text.length();
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}
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/**
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* Returns the same value as the nextToken method, except that
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* its declared return value is Object rather than String.
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* It exists so that this class can implement the Enumeration interface.
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*
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* @return Returns the next token in the string.
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*
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* @throws Throws NoSuchElementException - if there are no more
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* tokens in this tokenizer's string.
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*/
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public Object nextElement() {
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return this.nextToken();
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}
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/**
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* Returns the next token from this string tokenizer.
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*
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* @return Returns the next token from this string tokenizer.
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* @throws Throws NoSuchElementException - if there are no more
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* tokens in this tokenizer's string.
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*/
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public String nextToken() throws NoSuchElementException {
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if(!this.hasMoreTokens()) {
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throw new NoSuchElementException();
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}
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int tokStart = this.getTokenStart(this.currentTokenEnd);
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int tokEnd = this.getTokenEnd(tokStart);
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this.currentTokenEnd = tokEnd;
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return this.text.substring(tokStart, tokEnd);
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}
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/**
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* Returns the next token in this string tokenizer's string.
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* First, the set of characters considered to be delimiters
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* by this StringTokenizer object is changed to be the characters
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* in the string delim. Then the next token in the string after
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* the current position is returned. The current position is
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* advanced beyond the recognized token. The new delimiter set
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* remains the default after this call.
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*
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* @param delims - the new delimeters.
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* @return Returns the next token, after switching to the
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* new delimiter set.
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*
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* @throws Throws NoSuchElementException - if there are no more
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* tokens in this tokenizer's string.
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*/
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public String nextToken(String delims) {
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this.delims = delims;
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this.tokens = -1;
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return this.nextToken();
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}
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/**
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* Restarts the tokenizer.
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*/
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public void reset() {
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this.currentTokenEnd = -1;
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}
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/**
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* Restarts the tokenizer and sets new parameters.
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*/
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public void reset(String delims, boolean returnDelim) {
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this.reset();
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this.delims = delims;
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this.returnDelim = returnDelim;
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this.tokens = -1;
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}
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private int performTokenCount() {
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// No; Count them
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int count = 1;
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int tokStart = this.getTokenStart(0);
|
|
||||||
int tokEnd = this.getTokenEnd(tokStart);
|
|
||||||
|
|
||||||
int textLen = this.text.length();
|
|
||||||
while(tokEnd < textLen) {
|
|
||||||
tokStart = this.getTokenStart(tokEnd);
|
|
||||||
tokEnd = this.getTokenEnd(tokStart);
|
|
||||||
|
|
||||||
count++;
|
|
||||||
}
|
|
||||||
|
|
||||||
return count;
|
|
||||||
}
|
|
||||||
|
|
||||||
private int getTokenStart(int prevTokenEnd) {
|
|
||||||
int tokenStart = prevTokenEnd;
|
|
||||||
|
|
||||||
if(!this.returnDelim) {
|
|
||||||
int textLen = this.text.length();
|
|
||||||
while(tokenStart < textLen
|
|
||||||
&&
|
|
||||||
this.delims.indexOf(this.text.charAt(tokenStart)) >= 0
|
|
||||||
) {
|
|
||||||
tokenStart++;
|
|
||||||
}
|
|
||||||
}
|
|
||||||
|
|
||||||
return tokenStart;
|
|
||||||
}
|
|
||||||
|
|
||||||
private int getTokenEnd(int tokenStart) {
|
|
||||||
return findNextDelim(tokenStart)+1;
|
|
||||||
}
|
|
||||||
|
|
||||||
private int findNextDelim(int start) {
|
|
||||||
// The end of the token
|
|
||||||
int nextDelim;
|
|
||||||
|
|
||||||
// Mark if a " or ' was met
|
|
||||||
char stringChar = 0;
|
|
||||||
|
|
||||||
int textLen = this.text.length();
|
|
||||||
for(nextDelim = start; nextDelim < textLen; nextDelim++) {
|
|
||||||
char c = this.text.charAt(nextDelim);
|
|
||||||
|
|
||||||
// Have we met a " or ' ?
|
|
||||||
if(stringChar == 0) {
|
|
||||||
// No;
|
|
||||||
if(this.delims.indexOf(c) >= 0) {
|
|
||||||
// Found Delim!! Quit!
|
|
||||||
break;
|
|
||||||
} else if(DELIMS.indexOf(c) >= 0) {
|
|
||||||
stringChar = c;
|
|
||||||
}
|
|
||||||
} else {
|
|
||||||
// Yes;
|
|
||||||
if(c == stringChar) {
|
|
||||||
stringChar = 0;
|
|
||||||
}
|
|
||||||
}
|
|
||||||
}
|
|
||||||
|
|
||||||
return nextDelim;
|
|
||||||
}
|
|
||||||
|
|
||||||
|
|
||||||
}
|
|
||||||
Loading…
Reference in new issue