Bug 201379 Different process way for maxlevels 0 and maxrows 0[0003]
Description: Different process way for maxlevels and maxrows when they are set to 0 Build number:2.2.1.v20070828 Steps to reproduce: 1. Deploy BIRT. 2. set BIRT_VIEWER_MAX_ROWS as 0 3. set BIRT_VIEWER_MAX_CUBE_LEVELS as 0. 4. Preview report containing table and crosstab. Expected result: Same effect for these two properties Actual result: Return all rows for table and return 0 for crosstab Error log:n/a
data/org.eclipse.birt.report.data.adapter/src/org/eclipse/birt/report/data/adapter/impl/DataRequestSessionImpl.java
new DataSetIterator( this, hierhandle, appContext ),
					levelInHier, stopSign ) );
		}
		return cubeMaterializer.createDimension( dim.getName( ),
				(IHierarchy) iHiers.get( 0 ) ) ;
	}
	/**
	 * 
	 * @param levels
	 * @param levelInHier
	 * @param leafLevelKeyColumn
	 */
	private void createLeafLevel( List levels, ILevelDefn[] levelInHier,
			String[] leafLevelKeyColumn )
	{
		if( levelInHier.length > levels.size() )
		{
			levelInHier[levelInHier.length-1] = CubeElementFactory.createLevelDefinition( "_${INTERNAL_INDEX}$_",
				leafLevelKeyColumn,
			    new String[0] );
		}
	}
	
	/**
	 * 
	 * @param object
	 * @return
	 */
	private String[] toStringArray( List object )
	{