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declare methods throw runtime exceptions for IDE hints 

git-svn-id: https://svn.apache.org/repos/asf/poi/trunk@1760798 13f79535-47bb-0310-9956-ffa450edef68
This commit is contained in:
Javen O'Neal 2016-09-14 21:44:06 +00:00
parent 0240538370
commit c9f8d51f5c
1 changed files with 7 additions and 4 deletions
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11
src/ooxml/java/org/apache/poi/xssf/usermodel/XSSFCell.java
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@ -827,7 +827,7 @@ public final class XSSFCell implements Cell {
* @throws IllegalStateException if the cell type returned by {@link #getCellTypeEnum()} isn't {@link CellType#ERROR}
* @see FormulaError
*/
public String getErrorCellString() {
public String getErrorCellString() throws IllegalStateException {
CellType cellType = getBaseCellType(true);
if(cellType != CellType.ERROR) throw typeMismatch(CellType.ERROR, cellType, false);
@ -845,13 +845,16 @@ public final class XSSFCell implements Cell {
* @see FormulaError
*/
@Override
public byte getErrorCellValue() {
public byte getErrorCellValue() throws IllegalStateException {
String code = getErrorCellString();
if (code == null) {
return 0;
}
return FormulaError.forString(code).getCode();
try {
return FormulaError.forString(code).getCode();
} catch (final IllegalArgumentException e) {
throw new IllegalStateException("Unexpected error code", e);
}
}
/**