Revert "music core implemented as a service"

This reverts commit 7addd52dc73e6571028ca7f6a018e75ec1c9b0ca.

Change-Id: I0875ce10521363b8e17eb6cd2cf9d8848e572bea
Issue-ID: MUSIC-189
Signed-off-by: Tschaen, Brendan <ctschaen@att.com>

1 files changed, 41 insertions, 0 deletions

diff --git a/src/main/java/org/onap/music/datastore/MusicLockState.java b/src/main/java/org/onap/music/datastore/MusicLockState.java
new file mode 100644
index 00000000..60a15b13
--- /dev/null
+++ b/src/main/java/org/onap/music/datastore/MusicLockState.java
@@ -0,0 +1,41 @@
+package org.onap.music.datastore;
+public class MusicLockState {
+    public enum LockStatus {
+        UNLOCKED, BEING_LOCKED, LOCKED
+    };// captures the state of the lock
+    
+    private LockStatus lockStatus;
+    private String lockHolder;
+    private String errorMessage = null;
+    
+    public String getErrorMessage() {
+		return errorMessage;
+	}
+
+	public void setErrorMessage(String errorMessage) {
+		this.errorMessage = errorMessage;
+	}
+
+	public MusicLockState(LockStatus lockStatus, String lockHolder) {
+		super();
+        this.lockStatus = lockStatus;
+		this.lockHolder = lockHolder;
+	}
+
+	public LockStatus getLockStatus() {
+        return lockStatus;
+    }
+
+    public void setLockStatus(LockStatus lockStatus) {
+        this.lockStatus = lockStatus;
+    }
+
+    public String getLockHolder() {
+        return lockHolder;
+    }
+
+    public void setLockHolder(String lockHolder) {
+        this.lockHolder = lockHolder;
+    }
+
+}