src/jdk.jconsole/share/classes/sun/tools/jconsole/inspector/XTree.java

rev 10552 : 8055723[core]: Replace concat String to append in StringBuilder parameters
Contributed-by: Otavio Santana <otaviojava@java.net>

*** 505,521 ****
          StringBuilder sb = new StringBuilder();
          // Add the key/value pairs to the buffer following the
          // key order defined by the "orderedKeyPropertyList"
          for (String key : orderedKeyPropertyList) {
              if (map.containsKey(key)) {
!                 sb.append(key + "=" + map.get(key) + ",");
                  map.remove(key);
              }
          }
          // Add the remaining key/value pairs to the buffer
          for (Map.Entry<String, String> entry : map.entrySet()) {
!             sb.append(entry.getKey() + "=" + entry.getValue() + ",");
          }
          String orderedKeyPropertyListString = sb.toString();
          orderedKeyPropertyListString = orderedKeyPropertyListString.substring(
                  0, orderedKeyPropertyListString.length() - 1);
          return orderedKeyPropertyListString;
--- 505,521 ----
          StringBuilder sb = new StringBuilder();
          // Add the key/value pairs to the buffer following the
          // key order defined by the "orderedKeyPropertyList"
          for (String key : orderedKeyPropertyList) {
              if (map.containsKey(key)) {
!                 sb.append(key).append('=').append(map.get(key)).append(',');
                  map.remove(key);
              }
          }
          // Add the remaining key/value pairs to the buffer
          for (Map.Entry<String, String> entry : map.entrySet()) {
!             sb.append(entry.getKey()).append('=').append(entry.getValue()).append(',');
          }
          String orderedKeyPropertyListString = sb.toString();
          orderedKeyPropertyListString = orderedKeyPropertyListString.substring(
                  0, orderedKeyPropertyListString.length() - 1);
          return orderedKeyPropertyListString;
*** 620,630 ****
                      // Compute the operation's tool tip text:
                      // "operationname(param1type,param2type,...)"
                      //
                      StringBuilder sb = new StringBuilder();
                      for (MBeanParameterInfo mbpi : mboi.getSignature()) {
!                         sb.append(mbpi.getType() + ",");
                      }
                      String signature = sb.toString();
                      if (signature.length() > 0) {
                          // Remove the trailing ','
                          //
--- 620,630 ----
                      // Compute the operation's tool tip text:
                      // "operationname(param1type,param2type,...)"
                      //
                      StringBuilder sb = new StringBuilder();
                      for (MBeanParameterInfo mbpi : mboi.getSignature()) {
!                         sb.append(mbpi.getType()).append(',');
                      }
                      String signature = sb.toString();
                      if (signature.length() > 0) {
                          // Remove the trailing ','
                          //