How to use

getAllValues

method

in

com.atlassian.jira.issue.customfields.view.CustomFieldParams

public Object getStringValue(CustomField customField, FieldValuesHolder fieldValuesHolder)
{
  StringBuilder resultBuilder = new StringBuilder();
  CustomFieldParams customFieldParams = customField.getCustomFieldValues(fieldValuesHolder);
  if (customFieldParams != null)
  {
    @SuppressWarnings("unchecked")
    Collection<String> allValues = customFieldParams.getAllValues();
    if (allValues != null)
      for (String label : allValues)
        resultBuilder.append(StringEscapeUtils.escapeHtml(label)).append(' ');
  }
  return StringUtils.trim(resultBuilder.toString());
}

@Override
protected Clause getClauseFromParams(final User searcher, CustomFieldParams customFieldParams)
{
  Collection<String> searchValuesUnTokenized = customFieldParams.getAllValues();
  if (null != searchValuesUnTokenized && !searchValuesUnTokenized.isEmpty())
  {
    final List<TerminalClause> terminalClauses = new ArrayList<TerminalClause>();
    final Set<String> tokens = new LinkedHashSet<String>();
    for (String searchValues : searchValuesUnTokenized)
    {
      tokens.addAll(Arrays.asList(searchValues.split("\\s")));
    }
    final String clauseName = getClauseName(searcher, labelClauseNames);
    for (String token : tokens)
    {
      terminalClauses.add(new TerminalClauseImpl(clauseName, Operator.EQUALS, token));
    }
    // don't unnecessarily return an OrClause
    return terminalClauses.size() == 1 ? terminalClauses.get(0) : new OrClause(terminalClauses);
  }
  return null;
}