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Pass user friendly error message to UI on invalid regular expression

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This commit is contained in:
Owen Stephens 2017-11-28 16:22:17 +00:00
parent d64dee71dd
commit 21741ad09e
1 changed files with 3 additions and 1 deletions
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4
main/src/com/google/refine/browsing/facets/TextSearchFacet.java
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@ -50,6 +50,7 @@ import com.google.refine.expr.Evaluable;
import com.google.refine.grel.ast.VariableExpr;
import com.google.refine.model.Column;
import com.google.refine.model.Project;
import com.google.refine.util.PatternSyntaxExceptionParser;
public class TextSearchFacet implements Facet {
/*
@ -106,7 +107,8 @@ public class TextSearchFacet implements Facet {
_query,
_caseSensitive ? 0 : Pattern.CASE_INSENSITIVE);
} catch (java.util.regex.PatternSyntaxException e) {
throw new JSONException(e);
PatternSyntaxExceptionParser err = new PatternSyntaxExceptionParser(e);
throw new JSONException(err.getUserMessage());
}
} else if (!_caseSensitive) {
_query = _query.toLowerCase();