add getters for setIgnoreMissingWorkbooks and setDebugEvaluationOutputForNextEval; add internal decorator; getSupportedFunctionNames and getNotSupportedFunctionNames should return unmodifiable collections

git-svn-id: https://svn.apache.org/repos/asf/poi/trunk@1751840 13f79535-47bb-0310-9956-ffa450edef68
This commit is contained in:
Javen O'Neal 2016-07-07 22:46:06 +00:00
parent 85def647c9
commit dd32e6b5b5

View File

@ -19,6 +19,7 @@ package org.apache.poi.ss.formula;
import java.util.Arrays;
import java.util.Collection;
import java.util.Collections;
import java.util.IdentityHashMap;
import java.util.Map;
import java.util.Stack;
@ -78,6 +79,7 @@ import org.apache.poi.ss.formula.udf.AggregatingUDFFinder;
import org.apache.poi.ss.formula.udf.UDFFinder;
import org.apache.poi.ss.usermodel.CellType;
import org.apache.poi.ss.util.CellReference;
import org.apache.poi.util.Internal;
import org.apache.poi.util.POILogFactory;
import org.apache.poi.util.POILogger;
/**
@ -92,6 +94,7 @@ import org.apache.poi.util.POILogger;
* @author Josh Micich
* @author Thies Wellpott (debug output enhancements)
*/
@Internal
public final class WorkbookEvaluator {
private static final POILogger LOG = POILogFactory.getLogger(WorkbookEvaluator.class);
@ -768,6 +771,9 @@ public final class WorkbookEvaluator {
public void setIgnoreMissingWorkbooks(boolean ignore){
_ignoreMissingWorkbooks = ignore;
}
public boolean isIgnoreMissingWorkbooks(){
return _ignoreMissingWorkbooks;
}
/**
* Return a collection of functions that POI can evaluate
@ -778,7 +784,7 @@ public final class WorkbookEvaluator {
Collection<String> lst = new TreeSet<String>();
lst.addAll(FunctionEval.getSupportedFunctionNames());
lst.addAll(AnalysisToolPak.getSupportedFunctionNames());
return lst;
return Collections.unmodifiableCollection(lst);
}
/**
@ -790,7 +796,7 @@ public final class WorkbookEvaluator {
Collection<String> lst = new TreeSet<String>();
lst.addAll(FunctionEval.getNotSupportedFunctionNames());
lst.addAll(AnalysisToolPak.getNotSupportedFunctionNames());
return lst;
return Collections.unmodifiableCollection(lst);
}
/**
@ -820,4 +826,7 @@ public final class WorkbookEvaluator {
public void setDebugEvaluationOutputForNextEval(boolean value){
dbgEvaluationOutputForNextEval = value;
}
public boolean isDebugEvaluationOutputForNextEval(){
return dbgEvaluationOutputForNextEval;
}
}