Mercury-IM/Smack
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Code Issues Releases Wiki Activity

Add checkstyle rule for StringBuilder.append(char)

Browse source 
And replace all instances where String.Builder.append() is called with a
String of length one with append(char).

Also adds StringUtils.toStringBuilder(Collection, String).
This commit is contained in:
Florian Schmaus 2015-07-21 08:19:15 +02:00
parent 19ebcb814b
commit e0e4fd9b12
46 changed files with 159 additions and 142 deletions
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2
smack-extensions/src/main/java/org/jivesoftware/smackx/nick/packet/Nick.java
View file

@ -86,7 +86,7 @@ public class Nick implements ExtensionElement {
public String toXML() {
final StringBuilder buf = new StringBuilder();
buf.append("<").append(ELEMENT_NAME).append(" xmlns=\"").append(
buf.append('<').append(ELEMENT_NAME).append(" xmlns=\"").append(
NAMESPACE).append("\">");
buf.append(getName());
buf.append("</").append(ELEMENT_NAME).append('>');