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add @Override annotations

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git-svn-id: https://svn.apache.org/repos/asf/poi/trunk@1747825 13f79535-47bb-0310-9956-ffa450edef68
This commit is contained in:
Javen O'Neal 2016-06-11 00:42:57 +00:00
parent 3ff5a7669f
commit 6ed13b4b5b
4 changed files with 4 additions and 0 deletions
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1
src/java/org/apache/poi/ss/formula/udf/AggregatingUDFFinder.java
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@ -44,6 +44,7 @@ public class AggregatingUDFFinder implements UDFFinder {
* @param name Name of function. * @param name Name of function.
* @return Function executor. <code>null</code> if not found * @return Function executor. <code>null</code> if not found
*/ */
@Override
public FreeRefFunction findFunction(String name) { public FreeRefFunction findFunction(String name) {
FreeRefFunction evaluatorForFunction; FreeRefFunction evaluatorForFunction;
for (UDFFinder pack : _usedToolPacks) { for (UDFFinder pack : _usedToolPacks) {

1
src/java/org/apache/poi/ss/formula/udf/DefaultUDFFinder.java
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@ -44,6 +44,7 @@ public final class DefaultUDFFinder implements UDFFinder {
_functionsByName = m; _functionsByName = m;
} }
@Override
public FreeRefFunction findFunction(String name) { public FreeRefFunction findFunction(String name) {
return _functionsByName.get(name.toUpperCase(Locale.ROOT)); return _functionsByName.get(name.toUpperCase(Locale.ROOT));
} }

1
src/java/org/apache/poi/ss/formula/udf/IndexedUDFFinder.java
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@ -35,6 +35,7 @@ public class IndexedUDFFinder extends AggregatingUDFFinder {
_funcMap = new HashMap<Integer, String>(); _funcMap = new HashMap<Integer, String>();
} }
@Override
public FreeRefFunction findFunction(String name) { public FreeRefFunction findFunction(String name) {
FreeRefFunction func = super.findFunction(name); FreeRefFunction func = super.findFunction(name);
if (func != null) { if (func != null) {

1
src/java/org/apache/poi/ss/formula/udf/UDFFinder.java
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@ -26,6 +26,7 @@ import org.apache.poi.ss.formula.functions.FreeRefFunction;
* @author PUdalau * @author PUdalau
*/ */
public interface UDFFinder { public interface UDFFinder {
// FIXME: Findbugs error: IC_SUPERCLASS_USES_SUBCLASS_DURING_INITIALIZATION
public static final UDFFinder DEFAULT = new AggregatingUDFFinder(AnalysisToolPak.instance); public static final UDFFinder DEFAULT = new AggregatingUDFFinder(AnalysisToolPak.instance);
/** /**