* I created type-safety at each level, which you can't get from a TreeSet, etc.
* 4) Chaining through the Network is simply object dereferencing, which is as fast as Java can go.
* 5) The drawback is that in your code is that all the variables are named "x" and "y", which can be a bit hard to
- * read both in code, and in the debugger. However, TypeSafety allows your IDE (Eclipse) to help you make the
+ * read both in code, and in the debugger. However, TypeSafety allows your IDE (Eclipse) to help you make the
* choices. Also, make sure you have a good "toString()" method on each object so you can see what's happening
* in the IDE Debugger.
*
* @param <TRANS>
*/
public class TypedCode<TRANS extends Trans> extends Content<TRANS> {
-
private List<Pair<String, Pair<HttpCode<TRANS,?>,List<Pair<String, Object>>>>> types;
+ private List<Pair<String, Pair<HttpCode<TRANS,?>,List<Pair<String, Object>>>>> types;
- public TypedCode() {
- types = new ArrayList<>();
- }
-
- /**
- * Construct Typed Code based on ContentType parameters passed in
- *
- * @param code
- * @param others
- * @return
- */
- public TypedCode<TRANS> add(HttpCode<TRANS,?> code, String ... others) {
- StringBuilder sb = new StringBuilder();
- boolean first = true;
- for(String str : others) {
- if(first) {
- first = false;
- } else {
- sb.append(',');
- }
- sb.append(str);
- }
- parse(code, sb.toString());
-
- return this;
- }
-
- @Override
-
protected Pair<String, Pair<HttpCode<TRANS,?>, List<Pair<String, Object>>>> types(HttpCode<TRANS,?> code, String str) {
-
Pair<String, Pair<HttpCode<TRANS,?>,List<Pair<String, Object>>>> type = null;
-
ArrayList<Pair<String, Object>> props = new ArrayList<>();
- // Want Q percentage is to be first in the array everytime. If not listed, 1.0 is default
- props.add(new Pair<String,Object>(Q,1f));
-
Pair<HttpCode<TRANS,?>, List<Pair<String,Object>>> cl = new Pair<HttpCode<TRANS,?>, List<Pair<String,Object>>>(code, props);
-// // breakup "plus" stuff, i.e. application/xaml+xml
-// int plus = str.indexOf('+');
-// if(plus<0) {
-
type = new Pair<String, Pair<HttpCode<TRANS,?>,List<Pair<String,Object>>>>(str, cl);
- types.add(type);
- return type;
-// } else {
-// int prev = str.indexOf('/')+1;
-// String first = str.substring(0,prev);
-// String nstr;
-// while(prev!=0) {
-// nstr = first + (plus>-1?str.substring(prev,plus):str.substring(prev));
-//
type = new Pair<String, Pair<HttpCode<TRANS,?>,List<Pair<String,Object>>>>(nstr, cl);
-// types.add(type);
-// prev = plus+1;
-// plus = str.indexOf('+',prev);
-// }
-// return type;
-// }
- }
+ public TypedCode() {
+ types = new ArrayList<>();
+ }
+
+ /**
+ * Construct Typed Code based on ContentType parameters passed in
+ *
+ * @param code
+ * @param others
+ * @return
+ */
+ public TypedCode<TRANS> add(HttpCode<TRANS,?> code, String ... others) {
+ StringBuilder sb = new StringBuilder();
+ boolean first = true;
+ for(String str : others) {
+ if(first) {
+ first = false;
+ } else {
+ sb.append(',');
+ }
+ sb.append(str);
+ }
+ parse(code, sb.toString());
+
+ return this;
+ }
+
+ @Override
+ protected Pair<String, Pair<HttpCode<TRANS,?>, List<Pair<String, Object>>>> types(HttpCode<TRANS,?> code, String str) {
+ Pair<String, Pair<HttpCode<TRANS,?>,List<Pair<String, Object>>>> type = null;
+ ArrayList<Pair<String, Object>> props = new ArrayList<>();
+ // Want Q percentage is to be first in the array everytime. If not listed, 1.0 is default
+ props.add(new Pair<String,Object>(Q,1f));
+ Pair<HttpCode<TRANS,?>, List<Pair<String,Object>>> cl = new Pair<HttpCode<TRANS,?>, List<Pair<String,Object>>>(code, props);
+// // breakup "plus" stuff, i.e. application/xaml+xml
+// int plus = str.indexOf('+');
+// if(plus<0) {
+ type = new Pair<String, Pair<HttpCode<TRANS,?>,List<Pair<String,Object>>>>(str, cl);
+ types.add(type);
+ return type;
+// } else {
+// int prev = str.indexOf('/')+1;
+// String first = str.substring(0,prev);
+// String nstr;
+// while(prev!=0) {
+// nstr = first + (plus>-1?str.substring(prev,plus):str.substring(prev));
+// type = new Pair<String, Pair<HttpCode<TRANS,?>,List<Pair<String,Object>>>>(nstr, cl);
+// types.add(type);
+// prev = plus+1;
+// plus = str.indexOf('+',prev);
+// }
+// return type;
+// }
+ }
- @Override
-
protected boolean props(Pair<String, Pair<HttpCode<TRANS,?>, List<Pair<String, Object>>>> type, String tag, String value) {
- if(tag.equals(Q)) { // reset the Q value (first in array)
- boolean rv = true;
- try {
- type.y.y.get(0).y=Float.parseFloat(value);
- return rv;
- } catch (NumberFormatException e) {
- rv=false; // Note: this awkward syntax forced by Sonar, which doesn't like doing nothing with Exception
- // which is what should happen
- }
- }
- return type.y.y.add(new Pair<String,Object>(tag,"version".equals(tag)?new Version(value):value));
- }
-
-
public Pair<String, Pair<HttpCode<TRANS, ?>, List<Pair<String, Object>>>> prep(TRANS trans, String compare) throws IOException, ServletException {
-
Pair<String, Pair<HttpCode<TRANS,?>, List<Pair<String, Object>>>> c,rv=null;
- if(types.size()==1 && "".equals((c=types.get(0)).x)) { // if there are no checks for type, skip
- rv = c;
- } else {
- if(compare==null || compare.length()==0) {
- rv = types.get(0); // first code is used
- } else {
- Acceptor<TRANS> acc = new Acceptor<TRANS>(types);
- boolean accepted;
- TimeTaken tt = trans.start(compare, Env.SUB);
- try {
- accepted = acc.parse(null, compare);
- } finally {
- tt.done();
- }
- if(accepted) {
- switch(acc.acceptable.size()) {
- case 0:
-// // TODO best Status Code?
-// resp.setStatus(HttpStatus.NOT_ACCEPTABLE_406);
- break;
- case 1:
- rv = acc.acceptable.get(0);
- break;
- default: // compare Q values to get Best Match
- float bestQ = -1.0f;
-
Pair<String, Pair<HttpCode<TRANS,?>, List<Pair<String, Object>>>> bestT = null;
-
for(Pair<String, Pair<HttpCode<TRANS,?>, List<Pair<String, Object>>>> type : acc.acceptable) {
- Float f = (Float)type.y.y.get(0).y; // first property is always Q
- if(f>bestQ) {
- bestQ=f;
- bestT = type;
- }
- }
- if(bestT!=null) {
- // When it is a GET, the matched type is what is returned, so set ContentType
-// if(isGet)resp.setContentType(bestT.x); // set ContentType of Code<TRANS,?>
-// rv = bestT.y.x;
- rv = bestT;
- }
- }
- } else {
- trans.checkpoint("No Match found for Accept");
- }
- }
- }
- return rv;
- }
-
- /**
- * Print on String Builder content related to specific Code
- *
- * This is for Reporting and Debugging purposes, so the content is not cached.
- *
- * If code is "null", then all content is matched
- *
- * @param code
- * @return
- */
- public StringBuilder relatedTo(HttpCode<TRANS, ?> code, StringBuilder sb) {
- boolean first = true;
-
for(Pair<String, Pair<HttpCode<TRANS, ?>, List<Pair<String, Object>>>> pair : types) {
- if(code==null || pair.y.x == code) {
- if(first) {
- first = false;
- } else {
- sb.append(',');
- }
- sb.append(pair.x);
- for(Pair<String,Object> prop : pair.y.y) {
- // Don't print "Q". it's there for internal use, but it is only meaningful for "Accepts"
- if(!prop.x.equals(Q) || !prop.y.equals(1f) ) {
- sb.append(';');
- sb.append(prop.x);
- sb.append('=');
- sb.append(prop.y);
- }
- }
- }
- }
- return sb;
- }
-
-
public List<Pair<String, Object>> getContent(HttpCode<TRANS,?> code) {
-
for(Pair<String, Pair<HttpCode<TRANS, ?>, List<Pair<String, Object>>>> pair : types) {
- if(pair.y.x == code) {
- return pair.y.y;
- }
- }
- return null;
- }
-
- public String toString() {
- return relatedTo(null,new StringBuilder()).toString();
- }
-
- public void api(RouteReport tr) {
- // Need to build up a map, because Prop entries can be in several places.
- HashMap<HttpCode<?,?>,StringBuilder> psb = new HashMap<>();
- StringBuilder temp;
- tr.desc = null;
-
- // Read through Code/TypeCode trees for all accepted Typecodes
-
for(Pair<String, Pair<HttpCode<TRANS, ?>, List<Pair<String, Object>>>> tc : types) {
- // If new, then it's new Code set, create prefix content
- if((temp=psb.get(tc.y.x))==null) {
- psb.put(tc.y.x,temp=new StringBuilder());
- if(tr.desc==null) {
- tr.desc = tc.y.x.desc();
- }
- } else {
- temp.append(',');
- }
- temp.append(tc.x);
+ @Override
+ protected boolean props(Pair<String, Pair<HttpCode<TRANS,?>, List<Pair<String, Object>>>> type, String tag, String value) {
+ if(tag.equals(Q)) { // reset the Q value (first in array)
+ boolean rv = true;
+ try {
+ type.y.y.get(0).y=Float.parseFloat(value);
+ return rv;
+ } catch (NumberFormatException e) {
+ rv=false; // Note: this awkward syntax forced by Sonar, which doesn't like doing nothing with Exception
+ // which is what should happen
+ }
+ }
+ return type.y.y.add(new Pair<String,Object>(tag,"version".equals(tag)?new Version(value):value));
+ }
+
+ public Pair<String, Pair<HttpCode<TRANS, ?>, List<Pair<String, Object>>>> prep(TRANS trans, String compare) throws IOException, ServletException {
+ Pair<String, Pair<HttpCode<TRANS,?>, List<Pair<String, Object>>>> c,rv=null;
+ if(types.size()==1 && "".equals((c=types.get(0)).x)) { // if there are no checks for type, skip
+ rv = c;
+ } else {
+ if(compare==null || compare.length()==0) {
+ rv = types.get(0); // first code is used
+ } else {
+ Acceptor<TRANS> acc = new Acceptor<TRANS>(types);
+ boolean accepted;
+ TimeTaken tt = trans.start(compare, Env.SUB);
+ try {
+ accepted = acc.parse(null, compare);
+ } finally {
+ tt.done();
+ }
+ if(accepted) {
+ switch(acc.acceptable.size()) {
+ case 0:
+// // TODO best Status Code?
+// resp.setStatus(HttpStatus.NOT_ACCEPTABLE_406);
+ break;
+ case 1:
+ rv = acc.acceptable.get(0);
+ break;
+ default: // compare Q values to get Best Match
+ float bestQ = -1.0f;
+ Pair<String, Pair<HttpCode<TRANS,?>, List<Pair<String, Object>>>> bestT = null;
+ for(Pair<String, Pair<HttpCode<TRANS,?>, List<Pair<String, Object>>>> type : acc.acceptable) {
+ Float f = (Float)type.y.y.get(0).y; // first property is always Q
+ if(f>bestQ) {
+ bestQ=f;
+ bestT = type;
+ }
+ }
+ if(bestT!=null) {
+ // When it is a GET, the matched type is what is returned, so set ContentType
+// if(isGet)resp.setContentType(bestT.x); // set ContentType of Code<TRANS,?>
+// rv = bestT.y.x;
+ rv = bestT;
+ }
+ }
+ } else {
+ trans.checkpoint("No Match found for Accept");
+ }
+ }
+ }
+ return rv;
+ }
+
+ /**
+ * Print on String Builder content related to specific Code
+ *
+ * This is for Reporting and Debugging purposes, so the content is not cached.
+ *
+ * If code is "null", then all content is matched
+ *
+ * @param code
+ * @return
+ */
+ public StringBuilder relatedTo(HttpCode<TRANS, ?> code, StringBuilder sb) {
+ boolean first = true;
+ for(Pair<String, Pair<HttpCode<TRANS, ?>, List<Pair<String, Object>>>> pair : types) {
+ if(code==null || pair.y.x == code) {
+ if(first) {
+ first = false;
+ } else {
+ sb.append(',');
+ }
+ sb.append(pair.x);
+ for(Pair<String,Object> prop : pair.y.y) {
+ // Don't print "Q". it's there for internal use, but it is only meaningful for "Accepts"
+ if(!prop.x.equals(Q) || !prop.y.equals(1f) ) {
+ sb.append(';');
+ sb.append(prop.x);
+ sb.append('=');
+ sb.append(prop.y);
+ }
+ }
+ }
+ }
+ return sb;
+ }
+
+ public List<Pair<String, Object>> getContent(HttpCode<TRANS,?> code) {
+ for(Pair<String, Pair<HttpCode<TRANS, ?>, List<Pair<String, Object>>>> pair : types) {
+ if(pair.y.x == code) {
+ return pair.y.y;
+ }
+ }
+ return null;
+ }
+
+ public String toString() {
+ return relatedTo(null,new StringBuilder()).toString();
+ }
+
+ public void api(RouteReport tr) {
+ // Need to build up a map, because Prop entries can be in several places.
+ HashMap<HttpCode<?,?>,StringBuilder> psb = new HashMap<>();
+ StringBuilder temp;
+ tr.desc = null;
+
+ // Read through Code/TypeCode trees for all accepted Typecodes
+ for(Pair<String, Pair<HttpCode<TRANS, ?>, List<Pair<String, Object>>>> tc : types) {
+ // If new, then it's new Code set, create prefix content
+ if((temp=psb.get(tc.y.x))==null) {
+ psb.put(tc.y.x,temp=new StringBuilder());
+ if(tr.desc==null) {
+ tr.desc = tc.y.x.desc();
+ }
+ } else {
+ temp.append(',');
+ }
+ temp.append(tc.x);
- // add all properties
- for(Pair<String, Object> props : tc.y.y) {
- temp.append(';');
- temp.append(props.x);
- temp.append('=');
- temp.append(props.y);
- }
- }
- // Gather all ContentType possibilities for the same code together
-
- for(StringBuilder sb : psb.values()) {
- tr.contextTypes.add(sb.toString());
- }
- }
+ // add all properties
+ for(Pair<String, Object> props : tc.y.y) {
+ temp.append(';');
+ temp.append(props.x);
+ temp.append('=');
+ temp.append(props.y);
+ }
+ }
+ // Gather all ContentType possibilities for the same code together
+
+ for(StringBuilder sb : psb.values()) {
+ tr.contextTypes.add(sb.toString());
+ }
+ }
- public String first() {
- if(types.size()>0) {
- return types.get(0).x;
- }
- return null;
- }
-
- }
\ No newline at end of file
+ public String first() {
+ if(types.size()>0) {
+ return types.get(0).x;
+ }
+ return null;
+ }
+
+ }
\ No newline at end of file
Code Review / aaf / authz.git / blobdiff