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-rw-r--r--src/com/wilko/jaim/ConfigTocResponse.java343
1 files changed, 179 insertions, 164 deletions
diff --git a/src/com/wilko/jaim/ConfigTocResponse.java b/src/com/wilko/jaim/ConfigTocResponse.java
index 49bed69..b9ae399 100644
--- a/src/com/wilko/jaim/ConfigTocResponse.java
+++ b/src/com/wilko/jaim/ConfigTocResponse.java
@@ -1,4 +1,4 @@
-/*
+/*
* (C) 2002 Paul Wilkinson wilko@users.sourceforge.net
*
* This program is free software; you can redistribute it and/or modify
@@ -21,174 +21,189 @@
* ConfigTocResponse.java
* Created on 1, October 2002
*/
- package com.wilko.jaim;
-
- import java.util.*;
-
- /** A ConfigTocResponse contains the config message received from
- * the toc server.
- *This response is handled by the JaimConnection class, but may also be used by client programs.
- *Once this event has been received, information returned from {@link JaimConnection#getGroups} is valid
- * @author Brett Humphreys, Paul Wilkinson
- */
- public class ConfigTocResponse extends TocResponse implements TocResponseHandler {
-
- public static String RESPONSE_TYPE="CONFIG";
-
- /** The Vector of Group objects */
- private Vector buddyList = new Vector();
-
- /** The HashMap of known buddies */
- private HashMap buddies;
-
- /** The mode for this configuration */
- private int mode;
-
- /** Value for mode that indicates PERMIT ALL mode */
- public static final int PERMIT_ALL=1;
-
- /** Value for mode that indicates DENY ALL mode */
- public static final int DENY_ALL=2;
-
- /** Value for mode that indicates PERMIT SOME mode */
- public static final int PERMIT_SOME=3;
-
- /** Value for mode that indicates DENY SOME mode */
- public static final int DENY_SOME=4;
-
- /** Returns an Enumeration of groups. Each Entry is a {@link Group}
- * Each group then has an Enumeration of buddies within that group See {@link Group#enumerateBuddies}.
- * @return list of Group elements or an empty list if none are found.
- */
- public Enumeration enumerateGroups()
- {
- return buddyList.elements();
- }
-
- /** Returns a Collection of groups. Each element is a {@link Group)
- * @return the groups
- */
+package com.wilko.jaim;
+
+import java.util.*;
+
+/**
+ * A ConfigTocResponse contains the config message received from
+ * the toc server.
+ * This response is handled by the JaimConnection class, but may also be used by client programs.
+ * Once this event has been received, information returned from {@link JaimConnection#getGroups} is valid
+ *
+ * @author Brett Humphreys, Paul Wilkinson
+ */
+public class ConfigTocResponse extends TocResponse implements TocResponseHandler {
+
+ /**
+ * Value for mode that indicates PERMIT ALL mode
+ */
+ public static final int PERMIT_ALL = 1;
+ /**
+ * Value for mode that indicates DENY ALL mode
+ */
+ public static final int DENY_ALL = 2;
+ /**
+ * Value for mode that indicates PERMIT SOME mode
+ */
+ public static final int PERMIT_SOME = 3;
+ /**
+ * Value for mode that indicates DENY SOME mode
+ */
+ public static final int DENY_SOME = 4;
+ public static String RESPONSE_TYPE = "CONFIG";
+ /**
+ * The Vector of Group objects
+ */
+ private final Vector buddyList = new Vector();
+ /**
+ * The HashMap of known buddies
+ */
+ private HashMap buddies;
+ /**
+ * The mode for this configuration
+ */
+ private int mode;
+
+ /**
+ * Returns an Enumeration of groups. Each Entry is a {@link Group}
+ * Each group then has an Enumeration of buddies within that group See {@link Group#enumerateBuddies}.
+ *
+ * @return list of Group elements or an empty list if none are found.
+ */
+ public Enumeration enumerateGroups() {
+ return buddyList.elements();
+ }
+
+ /**
+ * Returns a Collection of groups. Each element is a {@link Group)
+ *
+ * @return the groups
+ */
public Collection getGroups() {
java.util.Collection result = new Vector(buddyList);
return result;
}
- /** Get the response type of this response. This method is used by the response dispatcher within JaimConnection
- * @return The response type
- */
- public String getResponseType() {
- return RESPONSE_TYPE;
- }
- /** Parses the config string.
- */
- public TocResponse parseString(String message)
- {
- ConfigTocResponse tr = new ConfigTocResponse();
- tr.doParse(message);
- return(tr);
- }
-
- private void doParse(String message)
- {
- cmd=message;
- int colonIndex = message.indexOf(':');
- //throw away the first word.
- message = message.substring(colonIndex+1, message.length());
- buddies = new HashMap();
- StringTokenizer tok = new StringTokenizer(message,"\n");
- String itemType;
- String itemValue;
- Group currentGroup=null;
- Buddy tmpBuddy;
- while( tok.hasMoreTokens() )
- {
- // Can't tokenize on both \n and space since there could be spaces
- // in the name, so parsing by hand.
- itemType = tok.nextToken();
- int firstSpace = itemType.indexOf(' ');
- itemValue = itemType.substring(firstSpace+1, itemType.length());
- itemType = itemType.substring(0, firstSpace);
-
- char type = itemType.charAt(0);
- switch (type)
- {
- case 'g':
- currentGroup = new Group(itemValue);
- buddyList.add(currentGroup);
- break;
-
- case 'b':
-
- tmpBuddy = getBuddy(itemValue);
- //this shouldn't happen, but:
- if(currentGroup==null)
- {
- currentGroup = new Group("<unknown>");
- buddyList.add(currentGroup);
- }
- currentGroup.addBuddy(tmpBuddy);
-
-
- break;
-
- case 'p':
- tmpBuddy = getBuddy(itemValue);
- tmpBuddy.setPermit(true);
- break;
-
- case 'm':
- setMode(Integer.valueOf(itemValue).intValue());
- break;
-
- case 'd':
-
- tmpBuddy = getBuddy(itemValue);
- tmpBuddy.setDeny(true);
- break;
- }
- }
- }
-
- /** Return an existing Buddy with the specified name or return a new buddy if the name is not known
- * The buddy is added to the buddies hash if it is a new buddy
- * @param The name of the buddy we are looking for
- * @return The buddy object
- */
-
- private Buddy getBuddy(String buddyName)
- {
- Buddy retBuddy = (Buddy)buddies.get(buddyName);
- if (retBuddy== null)
- {
- retBuddy=new Buddy(buddyName);
- buddies.put(buddyName,retBuddy);
+ /**
+ * Get the response type of this response. This method is used by the response dispatcher within JaimConnection
+ *
+ * @return The response type
+ */
+ public String getResponseType() {
+ return RESPONSE_TYPE;
+ }
+
+ /**
+ * Parses the config string.
+ */
+ public TocResponse parseString(String message) {
+ ConfigTocResponse tr = new ConfigTocResponse();
+ tr.doParse(message);
+ return (tr);
+ }
+
+ private void doParse(String message) {
+ cmd = message;
+ int colonIndex = message.indexOf(':');
+ //throw away the first word.
+ message = message.substring(colonIndex + 1);
+ buddies = new HashMap();
+ StringTokenizer tok = new StringTokenizer(message, "\n");
+ String itemType;
+ String itemValue;
+ Group currentGroup = null;
+ Buddy tmpBuddy;
+ while (tok.hasMoreTokens()) {
+ // Can't tokenize on both \n and space since there could be spaces
+ // in the name, so parsing by hand.
+ itemType = tok.nextToken();
+ int firstSpace = itemType.indexOf(' ');
+ itemValue = itemType.substring(firstSpace + 1);
+ itemType = itemType.substring(0, firstSpace);
+
+ char type = itemType.charAt(0);
+ switch (type) {
+ case 'g':
+ currentGroup = new Group(itemValue);
+ buddyList.add(currentGroup);
+ break;
+
+ case 'b':
+
+ tmpBuddy = getBuddy(itemValue);
+ //this shouldn't happen, but:
+ if (currentGroup == null) {
+ currentGroup = new Group("<unknown>");
+ buddyList.add(currentGroup);
+ }
+ currentGroup.addBuddy(tmpBuddy);
+
+
+ break;
+
+ case 'p':
+ tmpBuddy = getBuddy(itemValue);
+ tmpBuddy.setPermit(true);
+ break;
+
+ case 'm':
+ setMode(Integer.valueOf(itemValue).intValue());
+ break;
+
+ case 'd':
+
+ tmpBuddy = getBuddy(itemValue);
+ tmpBuddy.setDeny(true);
+ break;
}
- return(retBuddy);
}
-
- /** Sets the mode for this configuration
- * @param modeVal the string value of the mode (1-4)
- */
- public void setMode( int modeVal )
- {
- mode = modeVal;
- }
-
- /** Gets the mode for this configuration
- * @return mode for the configuration
- */
- public int getMode( )
- {
- return mode;
- }
-
- /** Returns true if this response handler can handle the specified response.
- * @param Response - the response string from TOC. This is the part of the response before the first ':'
- * @return true if the response can be handled
- */
- public boolean canHandle(String Response) {
- return(Response.equalsIgnoreCase(RESPONSE_TYPE));
- }
-
- }
+ }
+
+ /**
+ * Return an existing Buddy with the specified name or return a new buddy if the name is not known
+ * The buddy is added to the buddies hash if it is a new buddy
+ *
+ * @param The name of the buddy we are looking for
+ * @return The buddy object
+ */
+
+ private Buddy getBuddy(String buddyName) {
+ Buddy retBuddy = (Buddy) buddies.get(buddyName);
+ if (retBuddy == null) {
+ retBuddy = new Buddy(buddyName);
+ buddies.put(buddyName, retBuddy);
+ }
+ return (retBuddy);
+ }
+
+ /**
+ * Gets the mode for this configuration
+ *
+ * @return mode for the configuration
+ */
+ public int getMode() {
+ return mode;
+ }
+
+ /**
+ * Sets the mode for this configuration
+ *
+ * @param modeVal the string value of the mode (1-4)
+ */
+ public void setMode(int modeVal) {
+ mode = modeVal;
+ }
+
+ /**
+ * Returns true if this response handler can handle the specified response.
+ *
+ * @param Response - the response string from TOC. This is the part of the response before the first ':'
+ * @return true if the response can be handled
+ */
+ public boolean canHandle(String Response) {
+ return (Response.equalsIgnoreCase(RESPONSE_TYPE));
+ }
+
+}
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