Fixed coding standard issue and removed some useless calls that were …

…costly in calculations and returned values that were not used.

git-svn-id: https://olap4j.svn.sourceforge.net/svnroot/olap4j/trunk@239 c6a108a4-781c-0410-a6c6-c2d559e19af0

src/org/olap4j/driver/xmla/XmlaOlap4jConnection.java

@@ -388,8 +388,8 @@ public String getCatalog() throws OlapException {
  // was specified by the user.
  List<Catalog> catalogs = this.getCatalogs();
  if (catalogs.size() == 0) {
- throw new OlapException("There is no catalog " +
- "available to query against.");
+ throw new OlapException(
+ "There is no catalog available to query against.");
  } else {
  this.catalogName = catalogs.get(0).getName();
  }
@@ -933,10 +933,6 @@ public void handle(
  </row>
 
  */
- final String dimensionUniqueName =
- stringElement(row, "DIMENSION_UNIQUE_NAME");
- final XmlaOlap4jDimension dimension =
- context.olap4jCube.dimensionsByUname.get(dimensionUniqueName);
  final String hierarchyName =
  stringElement(row, "HIERARCHY_NAME");
  final String hierarchyUniqueName =
@@ -1331,7 +1327,6 @@ public void handle(
  Name Level - Store Manager Property</DESCRIPTION>
  </row>
  */
- String cubeName = stringElement(row, "CUBE_NAME");
  String description = stringElement(row, "DESCRIPTION");
  String uniqueName = stringElement(row, "DESCRIPTION");
  String caption = stringElement(row, "PROPERTY_CAPTION");