diff options
Diffstat (limited to 'authz-core/src/main/java/com/att/cssa/rserv/Content.java')
| -rw-r--r-- | authz-core/src/main/java/com/att/cssa/rserv/Content.java | 115 |
1 files changed, 0 insertions, 115 deletions
diff --git a/authz-core/src/main/java/com/att/cssa/rserv/Content.java b/authz-core/src/main/java/com/att/cssa/rserv/Content.java deleted file mode 100644 index f58cd42e..00000000 --- a/authz-core/src/main/java/com/att/cssa/rserv/Content.java +++ /dev/null @@ -1,115 +0,0 @@ -/*******************************************************************************
- * ============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 com.att.cssa.rserv;
-
-import java.util.List;
-
-import com.att.inno.env.Trans;
-
-
-
-/**
- * A Class to hold Service "ContentTypes", and to match incoming "Accept" types from HTTP.
- *
- * This is a multi-use class built to use the same Parser for ContentTypes and Accept.
- *
- * Thus, you would create and use "Content.Type" within your service, and use it to match
- * Accept Strings. What is returned is an Integer (for faster processing), which can be
- * used in a switch statement to act on match different Actions. The server should
- * know which behaviors match.
- *
- * "bestMatch" returns an integer for the best match, or -1 if no matches.
- *
- *
- */
-public abstract class Content<TRANS extends Trans> {
- public static final String Q = "q";
- protected abstract Pair<String,Pair<HttpCode<TRANS,?>,List<Pair<String,Object>>>> types(HttpCode<TRANS,?> code, String str);
- protected abstract boolean props(Pair<String, Pair<HttpCode<TRANS,?>,List<Pair<String,Object>>>> type, String tag, String value);
-
- /**
- * Parse a Content-Type/Accept. As found, call "types" and "props", which do different
- * things depending on if it's a Content-Type or Accepts.
- *
- * For Content-Type, it builds a tree suitable for Comparison
- * For Accepts, it compares against the tree, and builds an acceptable type list
- *
- * Since this parse code is used for every incoming HTTP transaction, I have removed the implementation
- * that uses String.split, and replaced with integers evaluating the Byte array. This results
- * in only the necessary strings created, resulting in 1/3 better speed, and less
- * Garbage collection.
- *
- * @param trans
- * @param code
- * @param cntnt
- * @return
- */
- protected boolean parse(HttpCode<TRANS,?> code, String cntnt) {
- byte bytes[] = cntnt.getBytes();
- boolean contType=false,contProp=true;
- int cis,cie=-1,cend;
- int sis,sie,send;
- do {
- cis = cie+1;
- cie = cntnt.indexOf(',',cis);
- cend = cie<0?bytes.length:cie;
- // Start SEMIS
- sie=cis-1;
- Pair<String, Pair<HttpCode<TRANS,?>, List<Pair<String, Object>>>> me = null;
- do {
- sis = sie+1;
- sie = cntnt.indexOf(';',sis);
- send = sie>cend || sie<0?cend:sie;
- if(me==null) {
- String semi = new String(bytes,sis,send-sis);
- // trans.checkpoint(semi);
- // Look at first entity within comma group
- // Is this an acceptable Type?
- me=types(code, semi);
- if(me==null) {
- sie=-1; // skip the rest of the processing... not a type
- } else {
- contType=true;
- }
- } else { // We've looped past the first Semi, now process as properties
- // If there are additional elements (more entities within Semi Colons)
- // apply Propertys
- int eq = cntnt.indexOf('=',sis);
- if(eq>sis && eq<send) {
- String tag = new String(bytes,sis,eq-sis);
- String value = new String(bytes,eq+1,send-(eq+1));
- // trans.checkpoint(" Prop " + tag + "=" + value);
- boolean bool = props(me,tag,value);
- if(!bool) {
- contProp=false;
- }
- }
- }
- // End Property
- } while(sie<=cend && sie>=cis);
- // End SEMIS
- } while(cie>=0);
- return contType && contProp; // for use in finds, True if a type found AND all props matched
- }
-
-}
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