Add android smack source.HEADandroid-wear-5.0.0_r1android-sdk-4.4.2_r1.0.1android-sdk-4.4.2_r1android-l-preview_r2android-cts-5.1_r9android-cts-5.1_r8android-cts-5.1_r7android-cts-5.1_r6android-cts-5.1_r5android-cts-5.1_r4android-cts-5.1_r3android-cts-5.1_r28android-cts-5.1_r27android-cts-5.1_r26android-cts-5.1_r25android-cts-5.1_r24android-cts-5.1_r23android-cts-5.1_r22android-cts-5.1_r21android-cts-5.1_r20android-cts-5.1_r2android-cts-5.1_r19android-cts-5.1_r18android-cts-5.1_r17android-cts-5.1_r16android-cts-5.1_r15android-cts-5.1_r14android-cts-5.1_r13android-cts-5.1_r10android-cts-5.1_r1android-cts-5.0_r9android-cts-5.0_r8android-cts-5.0_r7android-cts-5.0_r6android-cts-5.0_r5android-cts-5.0_r4android-cts-5.0_r3android-cts-4.4_r4android-cts-4.4_r1android-5.1.1_r9android-5.1.1_r8android-5.1.1_r7android-5.1.1_r6android-5.1.1_r5android-5.1.1_r4android-5.1.1_r38android-5.1.1_r37android-5.1.1_r36android-5.1.1_r35android-5.1.1_r34android-5.1.1_r33android-5.1.1_r30android-5.1.1_r3android-5.1.1_r29android-5.1.1_r28android-5.1.1_r26android-5.1.1_r25android-5.1.1_r24android-5.1.1_r23android-5.1.1_r22android-5.1.1_r20android-5.1.1_r2android-5.1.1_r19android-5.1.1_r18android-5.1.1_r17android-5.1.1_r16android-5.1.1_r15android-5.1.1_r14android-5.1.1_r13android-5.1.1_r12android-5.1.1_r10android-5.1.1_r1android-5.1.0_r5android-5.1.0_r4android-5.1.0_r3android-5.1.0_r1android-5.0.2_r3android-5.0.2_r1android-5.0.1_r1android-5.0.0_r7android-5.0.0_r6android-5.0.0_r5.1android-5.0.0_r5android-5.0.0_r4android-5.0.0_r3android-5.0.0_r2android-5.0.0_r1android-4.4w_r1android-4.4_r1.2.0.1android-4.4_r1.2android-4.4_r1.1.0.1android-4.4_r1.1android-4.4_r1.0.1android-4.4_r1android-4.4_r0.9android-4.4_r0.8android-4.4_r0.7android-4.4.4_r2.0.1android-4.4.4_r2android-4.4.4_r1.0.1android-4.4.4_r1android-4.4.3_r1.1.0.1android-4.4.3_r1.1android-4.4.3_r1.0.1android-4.4.3_r1android-4.4.2_r2.0.1android-4.4.2_r2android-4.4.2_r1.0.1android-4.4.2_r1android-4.4.1_r1.0.1android-4.4.1_r1android-4.3_r3.1android-4.3_r3android-4.3_r2.3android-4.3_r2.2android-4.3_r2.1android-4.3_r2android-4.3_r1.1android-4.3_r1android-4.3_r0.9.1android-4.3_r0.9android-4.3.1_r1tools_r22.2mastermainlollipop-wear-releaselollipop-releaselollipop-mr1-wfc-releaselollipop-mr1-releaselollipop-mr1-fi-releaselollipop-mr1-devlollipop-mr1-cts-releaselollipop-devlollipop-cts-releasel-previewkitkat-wearkitkat-releasekitkat-mr2.2-releasekitkat-mr2.1-releasekitkat-mr2-releasekitkat-mr1.1-releasekitkat-mr1-releasekitkat-devkitkat-cts-releasekitkat-cts-devjb-mr2.0.0-releasejb-mr2.0-releasejb-mr2-releasejb-mr2-devidea133-weekly-releaseidea133

Change-Id: I49ce97136c17173c4ae3965c694af6e7bc49897d

1 files changed, 189 insertions, 0 deletions

diff --git a/src/com/kenai/jbosh/BOSHClientConnEvent.java b/src/com/kenai/jbosh/BOSHClientConnEvent.java
new file mode 100644
index 0000000..0ac7943
--- /dev/null
+++ b/src/com/kenai/jbosh/BOSHClientConnEvent.java
@@ -0,0 +1,189 @@
+/*
+ * Copyright 2009 Mike Cumings
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package com.kenai.jbosh;
+
+import java.util.ArrayList;
+import java.util.Collections;
+import java.util.EventObject;
+import java.util.List;
+
+/**
+ * Client connection event, notifying of changes in connection state.
+ * <p/>
+ * This class is immutable and thread-safe.
+ */
+public final class BOSHClientConnEvent extends EventObject {
+
+    /**
+     * Serialized version.
+     */
+    private static final long serialVersionUID = 1L;
+    
+    /**
+     * Boolean flag indicating whether or not a session has been established
+     * and is currently active.
+     */
+    private final boolean connected;
+
+    /**
+     * List of outstanding requests which may not have been sent and/or
+     * acknowledged by the remote CM.
+     */
+    private final List<ComposableBody> requests;
+
+    /**
+     * Cause of the session termination, or {@code null}.
+     */
+    private final Throwable cause;
+
+    /**
+     * Creates a new connection event instance.
+     *
+     * @param source event source
+     * @param cConnected flag indicating whether or not the session is
+     *  currently active
+     * @param cRequests outstanding requests when an error condition is
+     *  detected, or {@code null} when not an error condition
+     * @param cCause cause of the error condition, or {@code null} when no
+     *  error condition is present
+     */
+    private BOSHClientConnEvent(
+            final BOSHClient source,
+            final boolean cConnected,
+            final List<ComposableBody> cRequests,
+            final Throwable cCause) {
+        super(source);
+        connected = cConnected;
+        cause = cCause;
+
+        if (connected) {
+            if (cCause != null) {
+                throw(new IllegalStateException(
+                        "Cannot be connected and have a cause"));
+            }
+            if (cRequests != null && cRequests.size() > 0) {
+                throw(new IllegalStateException(
+                        "Cannot be connected and have outstanding requests"));
+            }
+        }
+
+        if (cRequests == null) {
+            requests = Collections.emptyList();
+        } else {
+            // Defensive copy:
+            requests = Collections.unmodifiableList(
+                    new ArrayList<ComposableBody>(cRequests));
+        }
+    }
+
+    /**
+     * Creates a new connection establishment event.
+     *
+     * @param source client which has become connected
+     * @return event instance
+     */
+    static BOSHClientConnEvent createConnectionEstablishedEvent(
+            final BOSHClient source) {
+        return new BOSHClientConnEvent(source, true, null, null);
+    }
+
+    /**
+     * Creates a new successful connection closed event.  This represents
+     * a clean termination of the client session.
+     *
+     * @param source client which has been disconnected
+     * @return event instance
+     */
+    static BOSHClientConnEvent createConnectionClosedEvent(
+            final BOSHClient source) {
+        return new BOSHClientConnEvent(source, false, null, null);
+    }
+
+    /**
+     * Creates a connection closed on error event.  This represents
+     * an unexpected termination of the client session.
+     *
+     * @param source client which has been disconnected
+     * @param outstanding list of requests which may not have been received
+     *  by the remote connection manager
+     * @param cause cause of termination
+     * @return event instance
+     */
+    static BOSHClientConnEvent createConnectionClosedOnErrorEvent(
+            final BOSHClient source,
+            final List<ComposableBody> outstanding,
+            final Throwable cause) {
+        return new BOSHClientConnEvent(source, false, outstanding, cause);
+    }
+
+    /**
+     * Gets the client from which this event originated.
+     *
+     * @return client instance
+     */
+    public BOSHClient getBOSHClient() {
+        return (BOSHClient) getSource();
+    }
+
+    /**
+     * Returns whether or not the session has been successfully established
+     * and is currently active.
+     *
+     * @return {@code true} if a session is active, {@code false} otherwise
+     */
+    public boolean isConnected() {
+        return connected;
+    }
+
+    /**
+     * Returns whether or not this event indicates an error condition.  This
+     * will never return {@code true} when {@code isConnected()} returns
+     * {@code true}.
+     *
+     * @return {@code true} if the event indicates a terminal error has
+     *  occurred, {@code false} otherwise.
+     */
+    public boolean isError() {
+        return cause != null;
+    }
+
+    /**
+     * Returns the underlying cause of the error condition.  This method is
+     * guaranteed to return {@code null} when @{code isError()} returns
+     * {@code false}.  Similarly, this method is guaranteed to return
+     * non-@{code null} if {@code isError()} returns {@code true}.
+     *
+     * @return underlying cause of the error condition, or {@code null} if
+     *  this event does not represent an error condition
+     */
+    public Throwable getCause() {
+        return cause;
+    }
+
+    /**
+     * Get the list of requests which may not have been sent or were not
+     * acknowledged by the remote connection manager prior to session
+     * termination.
+     *
+     * @return list of messages which may not have been received by the remote
+     *  connection manager, or an empty list if the session is still connected
+     */
+    public List<ComposableBody> getOutstandingRequests() {
+        return requests;
+    }
+    
+}