Java StringUtils.listToString Examples

Example #1

File: ArgsDef.java Project: leronen/leronen-java

 public String usage() {
   String progName = mProgName != null ? mProgName : "progname";
   String optsString1 =
       (mValidOptionNames != null && mValidOptionNames.size() > 0) ? " <options>" : "";
   String nonOptArgsString =
       (mNonOptParamNames != null && mNonOptParamNames.size() > 0)
           ? " <" + StringUtils.listToString(mNonOptParamNames, "> <") + ">"
           : "";
   String optsString2 =
       (mValidOptionNames != null && mValidOptionNames.size() > 0)
           ? "\nOPTIONS:\n" + optsWithValString() + "\n" + optsWithoutValString()
           : "";
   return "Usage: " + progName + optsString1 + nonOptArgsString + optsString2;
 }

Example #2

File: Row.java Project: leronen/leronen-java

 public String toString() {
   // @todo: improve?
   List fields = formatFields();
   return StringUtils.listToString(fields, " ");
 }