[SOLR-183] add getRequiredParameter() to SolrParams

• Type: Wish
• Status: Closed
• Priority: Trivial
• Resolution: Fixed
• Fix Version/s: 1.2
• Assignee: Unassigned
• Reporter: Ryan McKinley
• Created: 06/Mar/07 03:22
• Updated: 10/May/13 10:39
• Resolved: 24/Mar/07 21:12

Description

I find myself including this with every patch, so i'll just separate it out. This simply adds a utilty function to SolrParams that throws a 400 if the parameter is missing:

/** returns the value of the param, or throws a 400 exception if missing */
public String getRequiredParameter(String param) throws SolrException {
String val = get(param);
if( val == null )

{ throw new SolrException( 400, "Missing parameter: "+param ); }

return val;
}

Issue Links

• is blocked by: SOLR-162 lucene index browser / admin helpers (Luke)
• is depended upon by: SOLR-162 lucene index browser / admin helpers (Luke)