reformat code

11 files changed, 229 insertions, 229 deletions

diff --git a/src/main/java/de/pixart/messenger/xmpp/stanzas/AbstractAcknowledgeableStanza.java b/src/main/java/de/pixart/messenger/xmpp/stanzas/AbstractAcknowledgeableStanza.java
index 615c4dfbe..22d035e6e 100644
--- a/src/main/java/de/pixart/messenger/xmpp/stanzas/AbstractAcknowledgeableStanza.java
+++ b/src/main/java/de/pixart/messenger/xmpp/stanzas/AbstractAcknowledgeableStanza.java
@@ -4,28 +4,28 @@ import de.pixart.messenger.xml.Element;
 
 abstract public class AbstractAcknowledgeableStanza extends AbstractStanza {
 
-	protected AbstractAcknowledgeableStanza(String name) {
-		super(name);
-	}
+    protected AbstractAcknowledgeableStanza(String name) {
+        super(name);
+    }
 
 
-	public String getId() {
-		return this.getAttribute("id");
-	}
+    public String getId() {
+        return this.getAttribute("id");
+    }
 
-	public void setId(final String id) {
-		setAttribute("id", id);
-	}
+    public void setId(final String id) {
+        setAttribute("id", id);
+    }
 
-	public Element getError() {
-		Element error = findChild("error");
-		if (error != null) {
-			for(Element element : error.getChildren()) {
-				if (!element.getName().equals("text")) {
-					return element;
-				}
-			}
-		}
-		return null;
-	}
+    public Element getError() {
+        Element error = findChild("error");
+        if (error != null) {
+            for (Element element : error.getChildren()) {
+                if (!element.getName().equals("text")) {
+                    return element;
+                }
+            }
+        }
+        return null;
+    }
 }
diff --git a/src/main/java/de/pixart/messenger/xmpp/stanzas/AbstractStanza.java b/src/main/java/de/pixart/messenger/xmpp/stanzas/AbstractStanza.java
index a21d8b56d..8d1b24ef8 100644
--- a/src/main/java/de/pixart/messenger/xmpp/stanzas/AbstractStanza.java
+++ b/src/main/java/de/pixart/messenger/xmpp/stanzas/AbstractStanza.java
@@ -6,45 +6,45 @@ import de.pixart.messenger.xmpp.jid.Jid;
 
 public class AbstractStanza extends Element {
 
-	protected AbstractStanza(final String name) {
-		super(name);
-	}
-
-	public Jid getTo() {
-		return getAttributeAsJid("to");
-	}
-
-	public Jid getFrom() {
-		return getAttributeAsJid("from");
-	}
-
-	public void setTo(final Jid to) {
-		if (to != null) {
-			setAttribute("to", to.toString());
-		}
-	}
-
-	public void setFrom(final Jid from) {
-		if (from != null) {
-			setAttribute("from", from.toString());
-		}
-	}
-
-	public boolean fromServer(final Account account) {
-		return getFrom() == null
-			|| getFrom().equals(account.getServer())
-			|| getFrom().equals(account.getJid().toBareJid())
-			|| getFrom().equals(account.getJid());
-	}
-
-	public boolean toServer(final Account account) {
-		return getTo() == null
-			|| getTo().equals(account.getServer())
-			|| getTo().equals(account.getJid().toBareJid())
-			|| getTo().equals(account.getJid());
-	}
-
-	public boolean fromAccount(final Account account) {
-		return getFrom() != null && getFrom().toBareJid().equals(account.getJid().toBareJid());
-	}
+    protected AbstractStanza(final String name) {
+        super(name);
+    }
+
+    public Jid getTo() {
+        return getAttributeAsJid("to");
+    }
+
+    public Jid getFrom() {
+        return getAttributeAsJid("from");
+    }
+
+    public void setTo(final Jid to) {
+        if (to != null) {
+            setAttribute("to", to.toString());
+        }
+    }
+
+    public void setFrom(final Jid from) {
+        if (from != null) {
+            setAttribute("from", from.toString());
+        }
+    }
+
+    public boolean fromServer(final Account account) {
+        return getFrom() == null
+                || getFrom().equals(account.getServer())
+                || getFrom().equals(account.getJid().toBareJid())
+                || getFrom().equals(account.getJid());
+    }
+
+    public boolean toServer(final Account account) {
+        return getTo() == null
+                || getTo().equals(account.getServer())
+                || getTo().equals(account.getJid().toBareJid())
+                || getTo().equals(account.getJid());
+    }
+
+    public boolean fromAccount(final Account account) {
+        return getFrom() != null && getFrom().toBareJid().equals(account.getJid().toBareJid());
+    }
 }
diff --git a/src/main/java/de/pixart/messenger/xmpp/stanzas/IqPacket.java b/src/main/java/de/pixart/messenger/xmpp/stanzas/IqPacket.java
index b0a22c314..2efc948f4 100644
--- a/src/main/java/de/pixart/messenger/xmpp/stanzas/IqPacket.java
+++ b/src/main/java/de/pixart/messenger/xmpp/stanzas/IqPacket.java
@@ -4,66 +4,66 @@ import de.pixart.messenger.xml.Element;
 
 public class IqPacket extends AbstractAcknowledgeableStanza {
 
-	public enum TYPE {
-		ERROR,
-		SET,
-		RESULT,
-		GET,
-		INVALID,
-		TIMEOUT
-	}
+    public enum TYPE {
+        ERROR,
+        SET,
+        RESULT,
+        GET,
+        INVALID,
+        TIMEOUT
+    }
 
-	public IqPacket(final TYPE type) {
-		super("iq");
-		if (type != TYPE.INVALID) {
-			this.setAttribute("type", type.toString().toLowerCase());
-		}
-	}
+    public IqPacket(final TYPE type) {
+        super("iq");
+        if (type != TYPE.INVALID) {
+            this.setAttribute("type", type.toString().toLowerCase());
+        }
+    }
 
-	public IqPacket() {
-		super("iq");
-	}
+    public IqPacket() {
+        super("iq");
+    }
 
-	public Element query() {
-		Element query = findChild("query");
-		if (query == null) {
-			query = addChild("query");
-		}
-		return query;
-	}
+    public Element query() {
+        Element query = findChild("query");
+        if (query == null) {
+            query = addChild("query");
+        }
+        return query;
+    }
 
-	public Element query(final String xmlns) {
-		final Element query = query();
-		query.setAttribute("xmlns", xmlns);
-		return query();
-	}
+    public Element query(final String xmlns) {
+        final Element query = query();
+        query.setAttribute("xmlns", xmlns);
+        return query();
+    }
 
-	public TYPE getType() {
-		final String type = getAttribute("type");
-		if (type == null) {
-			return TYPE.INVALID;
-		}
-		switch (type) {
-			case "error":
-				return TYPE.ERROR;
-			case "result":
-				return TYPE.RESULT;
-			case "set":
-				return TYPE.SET;
-			case "get":
-				return TYPE.GET;
-			case "timeout":
-				return TYPE.TIMEOUT;
-			default:
-				return TYPE.INVALID;
-		}
-	}
+    public TYPE getType() {
+        final String type = getAttribute("type");
+        if (type == null) {
+            return TYPE.INVALID;
+        }
+        switch (type) {
+            case "error":
+                return TYPE.ERROR;
+            case "result":
+                return TYPE.RESULT;
+            case "set":
+                return TYPE.SET;
+            case "get":
+                return TYPE.GET;
+            case "timeout":
+                return TYPE.TIMEOUT;
+            default:
+                return TYPE.INVALID;
+        }
+    }
 
-	public IqPacket generateResponse(final TYPE type) {
-		final IqPacket packet = new IqPacket(type);
-		packet.setTo(this.getFrom());
-		packet.setId(this.getId());
-		return packet;
-	}
+    public IqPacket generateResponse(final TYPE type) {
+        final IqPacket packet = new IqPacket(type);
+        packet.setTo(this.getFrom());
+        packet.setId(this.getId());
+        return packet;
+    }
 
 }
diff --git a/src/main/java/de/pixart/messenger/xmpp/stanzas/MessagePacket.java b/src/main/java/de/pixart/messenger/xmpp/stanzas/MessagePacket.java
index 5af2d701b..2f7d7e071 100644
--- a/src/main/java/de/pixart/messenger/xmpp/stanzas/MessagePacket.java
+++ b/src/main/java/de/pixart/messenger/xmpp/stanzas/MessagePacket.java
@@ -6,94 +6,94 @@ import de.pixart.messenger.parser.AbstractParser;
 import de.pixart.messenger.xml.Element;
 
 public class MessagePacket extends AbstractAcknowledgeableStanza {
-	public static final int TYPE_CHAT = 0;
-	public static final int TYPE_NORMAL = 2;
-	public static final int TYPE_GROUPCHAT = 3;
-	public static final int TYPE_ERROR = 4;
-	public static final int TYPE_HEADLINE = 5;
+    public static final int TYPE_CHAT = 0;
+    public static final int TYPE_NORMAL = 2;
+    public static final int TYPE_GROUPCHAT = 3;
+    public static final int TYPE_ERROR = 4;
+    public static final int TYPE_HEADLINE = 5;
 
-	public MessagePacket() {
-		super("message");
-	}
+    public MessagePacket() {
+        super("message");
+    }
 
-	public String getBody() {
-		return findChildContent("body");
-	}
+    public String getBody() {
+        return findChildContent("body");
+    }
 
-	public void setBody(String text) {
-		this.children.remove(findChild("body"));
-		Element body = new Element("body");
-		body.setContent(text);
-		this.children.add(0, body);
-	}
+    public void setBody(String text) {
+        this.children.remove(findChild("body"));
+        Element body = new Element("body");
+        body.setContent(text);
+        this.children.add(0, body);
+    }
 
-	public void setAxolotlMessage(Element axolotlMessage) {
-		this.children.remove(findChild("body"));
-		this.children.add(0, axolotlMessage);
-	}
+    public void setAxolotlMessage(Element axolotlMessage) {
+        this.children.remove(findChild("body"));
+        this.children.add(0, axolotlMessage);
+    }
 
-	public void setType(int type) {
-		switch (type) {
-		case TYPE_CHAT:
-			this.setAttribute("type", "chat");
-			break;
-		case TYPE_GROUPCHAT:
-			this.setAttribute("type", "groupchat");
-			break;
-		case TYPE_NORMAL:
-			break;
-		case TYPE_ERROR:
-			this.setAttribute("type","error");
-			break;
-		default:
-			this.setAttribute("type", "chat");
-			break;
-		}
-	}
+    public void setType(int type) {
+        switch (type) {
+            case TYPE_CHAT:
+                this.setAttribute("type", "chat");
+                break;
+            case TYPE_GROUPCHAT:
+                this.setAttribute("type", "groupchat");
+                break;
+            case TYPE_NORMAL:
+                break;
+            case TYPE_ERROR:
+                this.setAttribute("type", "error");
+                break;
+            default:
+                this.setAttribute("type", "chat");
+                break;
+        }
+    }
 
-	public int getType() {
-		String type = getAttribute("type");
-		if (type == null) {
-			return TYPE_NORMAL;
-		} else if (type.equals("normal")) {
-			return TYPE_NORMAL;
-		} else if (type.equals("chat")) {
-			return TYPE_CHAT;
-		} else if (type.equals("groupchat")) {
-			return TYPE_GROUPCHAT;
-		} else if (type.equals("error")) {
-			return TYPE_ERROR;
-		} else if (type.equals("headline")) {
-			return TYPE_HEADLINE;
-		} else {
-			return TYPE_NORMAL;
-		}
-	}
+    public int getType() {
+        String type = getAttribute("type");
+        if (type == null) {
+            return TYPE_NORMAL;
+        } else if (type.equals("normal")) {
+            return TYPE_NORMAL;
+        } else if (type.equals("chat")) {
+            return TYPE_CHAT;
+        } else if (type.equals("groupchat")) {
+            return TYPE_GROUPCHAT;
+        } else if (type.equals("error")) {
+            return TYPE_ERROR;
+        } else if (type.equals("headline")) {
+            return TYPE_HEADLINE;
+        } else {
+            return TYPE_NORMAL;
+        }
+    }
 
-	public Pair<MessagePacket,Long> getForwardedMessagePacket(String name, String namespace) {
-		Element wrapper = findChild(name, namespace);
-		if (wrapper == null) {
-			return null;
-		}
-		Element forwarded = wrapper.findChild("forwarded", "urn:xmpp:forward:0");
-		if (forwarded == null) {
-			return null;
-		}
-		MessagePacket packet = create(forwarded.findChild("message"));
-		if (packet == null) {
-			return null;
-		}
-		Long timestamp = AbstractParser.parseTimestamp(forwarded, null);
-		return new Pair(packet,timestamp);
-	}
+    public Pair<MessagePacket, Long> getForwardedMessagePacket(String name, String namespace) {
+        Element wrapper = findChild(name, namespace);
+        if (wrapper == null) {
+            return null;
+        }
+        Element forwarded = wrapper.findChild("forwarded", "urn:xmpp:forward:0");
+        if (forwarded == null) {
+            return null;
+        }
+        MessagePacket packet = create(forwarded.findChild("message"));
+        if (packet == null) {
+            return null;
+        }
+        Long timestamp = AbstractParser.parseTimestamp(forwarded, null);
+        return new Pair(packet, timestamp);
+    }
 
-	public static MessagePacket create(Element element) {
-		if (element == null) {
-			return null;
-		}
-		MessagePacket packet = new MessagePacket();
-		packet.setAttributes(element.getAttributes());
-		packet.setChildren(element.getChildren());
-		return packet;
-	}
+    public static MessagePacket create(Element element) {
+        if (element == null) {
+            return null;
+        }
+        MessagePacket packet = new MessagePacket();
+        packet.setAttributes(element.getAttributes());
+        packet.setChildren(element.getChildren());
+        return packet;
+    }
 }
diff --git a/src/main/java/de/pixart/messenger/xmpp/stanzas/PresencePacket.java b/src/main/java/de/pixart/messenger/xmpp/stanzas/PresencePacket.java
index 6c816cac3..6c57de807 100644
--- a/src/main/java/de/pixart/messenger/xmpp/stanzas/PresencePacket.java
+++ b/src/main/java/de/pixart/messenger/xmpp/stanzas/PresencePacket.java
@@ -2,7 +2,7 @@ package de.pixart.messenger.xmpp.stanzas;
 
 public class PresencePacket extends AbstractAcknowledgeableStanza {
 
-	public PresencePacket() {
-		super("presence");
-	}
+    public PresencePacket() {
+        super("presence");
+    }
 }
diff --git a/src/main/java/de/pixart/messenger/xmpp/stanzas/csi/ActivePacket.java b/src/main/java/de/pixart/messenger/xmpp/stanzas/csi/ActivePacket.java
index 10abb3499..5d1cb61c3 100644
--- a/src/main/java/de/pixart/messenger/xmpp/stanzas/csi/ActivePacket.java
+++ b/src/main/java/de/pixart/messenger/xmpp/stanzas/csi/ActivePacket.java
@@ -3,8 +3,8 @@ package de.pixart.messenger.xmpp.stanzas.csi;
 import de.pixart.messenger.xmpp.stanzas.AbstractStanza;
 
 public class ActivePacket extends AbstractStanza {
-	public ActivePacket() {
-		super("active");
-		setAttribute("xmlns", "urn:xmpp:csi:0");
-	}
+    public ActivePacket() {
+        super("active");
+        setAttribute("xmlns", "urn:xmpp:csi:0");
+    }
 }
diff --git a/src/main/java/de/pixart/messenger/xmpp/stanzas/csi/InactivePacket.java b/src/main/java/de/pixart/messenger/xmpp/stanzas/csi/InactivePacket.java
index ebaad8205..9e840190d 100644
--- a/src/main/java/de/pixart/messenger/xmpp/stanzas/csi/InactivePacket.java
+++ b/src/main/java/de/pixart/messenger/xmpp/stanzas/csi/InactivePacket.java
@@ -3,8 +3,8 @@ package de.pixart.messenger.xmpp.stanzas.csi;
 import de.pixart.messenger.xmpp.stanzas.AbstractStanza;
 
 public class InactivePacket extends AbstractStanza {
-	public InactivePacket() {
-		super("inactive");
-		setAttribute("xmlns", "urn:xmpp:csi:0");
-	}
+    public InactivePacket() {
+        super("inactive");
+        setAttribute("xmlns", "urn:xmpp:csi:0");
+    }
 }
diff --git a/src/main/java/de/pixart/messenger/xmpp/stanzas/streammgmt/AckPacket.java b/src/main/java/de/pixart/messenger/xmpp/stanzas/streammgmt/AckPacket.java
index 5c8131878..f98707fbe 100644
--- a/src/main/java/de/pixart/messenger/xmpp/stanzas/streammgmt/AckPacket.java
+++ b/src/main/java/de/pixart/messenger/xmpp/stanzas/streammgmt/AckPacket.java
@@ -4,10 +4,10 @@ import de.pixart.messenger.xmpp.stanzas.AbstractStanza;
 
 public class AckPacket extends AbstractStanza {
 
-	public AckPacket(int sequence, int smVersion) {
-		super("a");
-		this.setAttribute("xmlns", "urn:xmpp:sm:" + smVersion);
-		this.setAttribute("h", Integer.toString(sequence));
-	}
+    public AckPacket(int sequence, int smVersion) {
+        super("a");
+        this.setAttribute("xmlns", "urn:xmpp:sm:" + smVersion);
+        this.setAttribute("h", Integer.toString(sequence));
+    }
 
 }
diff --git a/src/main/java/de/pixart/messenger/xmpp/stanzas/streammgmt/EnablePacket.java b/src/main/java/de/pixart/messenger/xmpp/stanzas/streammgmt/EnablePacket.java
index 2beca0f20..d4c8ab242 100644
--- a/src/main/java/de/pixart/messenger/xmpp/stanzas/streammgmt/EnablePacket.java
+++ b/src/main/java/de/pixart/messenger/xmpp/stanzas/streammgmt/EnablePacket.java
@@ -4,10 +4,10 @@ import de.pixart.messenger.xmpp.stanzas.AbstractStanza;
 
 public class EnablePacket extends AbstractStanza {
 
-	public EnablePacket(int smVersion) {
-		super("enable");
-		this.setAttribute("xmlns", "urn:xmpp:sm:" + smVersion);
-		this.setAttribute("resume", "true");
-	}
+    public EnablePacket(int smVersion) {
+        super("enable");
+        this.setAttribute("xmlns", "urn:xmpp:sm:" + smVersion);
+        this.setAttribute("resume", "true");
+    }
 
 }
diff --git a/src/main/java/de/pixart/messenger/xmpp/stanzas/streammgmt/RequestPacket.java b/src/main/java/de/pixart/messenger/xmpp/stanzas/streammgmt/RequestPacket.java
index 19880f3c6..cbd82eed6 100644
--- a/src/main/java/de/pixart/messenger/xmpp/stanzas/streammgmt/RequestPacket.java
+++ b/src/main/java/de/pixart/messenger/xmpp/stanzas/streammgmt/RequestPacket.java
@@ -4,9 +4,9 @@ import de.pixart.messenger.xmpp.stanzas.AbstractStanza;
 
 public class RequestPacket extends AbstractStanza {
 
-	public RequestPacket(int smVersion) {
-		super("r");
-		this.setAttribute("xmlns", "urn:xmpp:sm:" + smVersion);
-	}
+    public RequestPacket(int smVersion) {
+        super("r");
+        this.setAttribute("xmlns", "urn:xmpp:sm:" + smVersion);
+    }
 
 }
diff --git a/src/main/java/de/pixart/messenger/xmpp/stanzas/streammgmt/ResumePacket.java b/src/main/java/de/pixart/messenger/xmpp/stanzas/streammgmt/ResumePacket.java
index 1c7f8d08c..e47fc1b95 100644
--- a/src/main/java/de/pixart/messenger/xmpp/stanzas/streammgmt/ResumePacket.java
+++ b/src/main/java/de/pixart/messenger/xmpp/stanzas/streammgmt/ResumePacket.java
@@ -4,11 +4,11 @@ import de.pixart.messenger.xmpp.stanzas.AbstractStanza;
 
 public class ResumePacket extends AbstractStanza {
 
-	public ResumePacket(String id, int sequence, int smVersion) {
-		super("resume");
-		this.setAttribute("xmlns", "urn:xmpp:sm:" + smVersion);
-		this.setAttribute("previd", id);
-		this.setAttribute("h", Integer.toString(sequence));
-	}
+    public ResumePacket(String id, int sequence, int smVersion) {
+        super("resume");
+        this.setAttribute("xmlns", "urn:xmpp:sm:" + smVersion);
+        this.setAttribute("previd", id);
+        this.setAttribute("h", Integer.toString(sequence));
+    }
 
 }