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Juergen Hoeller
2015-07-15 00:08:11 +02:00
parent 09eb492079
commit 2934256257
5 changed files with 129 additions and 122 deletions
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12
spring-web/src/main/java/org/springframework/http/HttpHeaders.java
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@@ -954,7 +954,7 @@ public class HttpHeaders implements MultiValueMap<String, String>, Serializable
try {
return simpleDateFormat.parse(headerValue).getTime();
}
catch (ParseException e) {
catch (ParseException ex) {
// ignore
}
}
@@ -980,8 +980,8 @@ public class HttpHeaders implements MultiValueMap<String, String>, Serializable
*/
@Override
public String getFirst(String headerName) {
List<String> headerValues = headers.get(headerName);
return headerValues != null ? headerValues.get(0) : null;
List<String> headerValues = this.headers.get(headerName);
return (headerValues != null ? headerValues.get(0) : null);
}
/**
@@ -994,7 +994,7 @@ public class HttpHeaders implements MultiValueMap<String, String>, Serializable
*/
@Override
public void add(String headerName, String headerValue) {
List<String> headerValues = headers.get(headerName);
List<String> headerValues = this.headers.get(headerName);
if (headerValues == null) {
headerValues = new LinkedList<String>();
this.headers.put(headerName, headerValues);
@@ -1014,7 +1014,7 @@ public class HttpHeaders implements MultiValueMap<String, String>, Serializable
public void set(String headerName, String headerValue) {
List<String> headerValues = new LinkedList<String>();
headerValues.add(headerValue);
headers.put(headerName, headerValues);
this.headers.put(headerName, headerValues);
}
@Override
@@ -1027,7 +1027,7 @@ public class HttpHeaders implements MultiValueMap<String, String>, Serializable
@Override
public Map<String, String> toSingleValueMap() {
LinkedHashMap<String, String> singleValueMap = new LinkedHashMap<String,String>(this.headers.size());
for (Entry<String, List<String>> entry : headers.entrySet()) {
for (Entry<String, List<String>> entry : this.headers.entrySet()) {
singleValueMap.put(entry.getKey(), entry.getValue().get(0));
}
return singleValueMap;