1 files changed, 135 insertions, 0 deletions
diff --git a/core/src/main/java/org/onap/aaf/cadi/wsse/XEvent.java b/core/src/main/java/org/onap/aaf/cadi/wsse/XEvent.java
new file mode 100644
index 0000000..e5af256
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+++ b/core/src/main/java/org/onap/aaf/cadi/wsse/XEvent.java
@@ -0,0 +1,135 @@
+/*******************************************************************************
+ * ============LICENSE_START====================================================
+ * * org.onap.aaf
+ * * ===========================================================================
+ * * Copyright © 2017 AT&T Intellectual Property. All rights reserved.
+ * * ===========================================================================
+ * * 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.
+ * * ============LICENSE_END====================================================
+ * *
+ * * ECOMP is a trademark and service mark of AT&T Intellectual Property.
+ * *
+ ******************************************************************************/
+package org.onap.aaf.cadi.wsse;
+
+import javax.xml.namespace.QName;
+import javax.xml.stream.events.XMLEvent;
+
+/**
+ * XEvent
+ * 
+ * This mechanism mimics a minimal portion of StAX "XMLEvent", enough to work with minimal XReader.
+ * 
+ * We implement the same interface, as much as minimally necessary, as XMLEvent for these small usages so as to
+ * be interchangeable in the future, if so desired
+ * 
+ *
+ */
+// @SuppressWarnings("restriction")
+public abstract class XEvent {
+
+	public abstract int getEventType();
+
+	public StartElement asStartElement() {
+		return (StartElement)this;
+	}
+
+	public Characters asCharacters() {
+		return (Characters)this;
+	}
+
+	public EndElement asEndElement() {
+		return (EndElement)this;
+	}
+
+    public static abstract class NamedXEvent extends XEvent {
+    	private QName qname;
+
+    	public NamedXEvent(QName qname) {
+    		this.qname = qname;
+    	}
+    	
+		public QName getName() {
+    		return qname;
+    	}
+    }
+	public static class StartElement extends NamedXEvent {
+
+		public StartElement(String ns, String tag) {
+			super(new QName(ns,tag));
+		}
+
+		@Override
+		public int getEventType() {
+			return XMLEvent.START_ELEMENT;
+		}
+	}
+
+	public static class EndElement extends NamedXEvent {
+		public EndElement(String ns, String tag) {
+			super(new QName(ns,tag));
+		}
+		
+		@Override
+		public int getEventType() {
+			return XMLEvent.END_ELEMENT;
+		}
+	}
+
+	public static class Characters extends XEvent {
+		private String data;
+
+		public Characters(String data) {
+			this.data = data;
+		}
+		@Override
+		public int getEventType() {
+			return XMLEvent.CHARACTERS;
+		}
+
+		public String getData() {
+			return data;
+		}
+	}
+	
+	public static class StartDocument extends XEvent {
+
+		@Override
+		public int getEventType() {
+			return XMLEvent.START_DOCUMENT;
+		}
+		
+	}
+
+	public static class EndDocument extends XEvent {
+
+		@Override
+		public int getEventType() {
+			return XMLEvent.END_DOCUMENT;
+		}
+		
+	}
+	public static class Comment extends XEvent {
+		public final String value;
+		public Comment(String value) {
+			this.value = value;
+		}
+
+		@Override
+		public int getEventType() {
+			return XMLEvent.COMMENT;
+		}
+	
+	}
+
+}