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improve logging

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This commit is contained in:
Shinsuke Sugaya 2016-04-07 22:03:12 +09:00
parent d544193bc9
commit ef85b1de66
1 changed files with 3 additions and 5 deletions
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8
src/main/java/org/codelibs/fess/ds/impl/CsvDataStoreImpl.java
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@ -20,8 +20,6 @@ import java.io.File;
import java.io.FileInputStream;
import java.io.InputStreamReader;
import java.util.ArrayList;
import java.util.Collections;
import java.util.Comparator;
import java.util.HashMap;
import java.util.LinkedHashMap;
import java.util.List;
@ -91,7 +89,7 @@ public class CsvDataStoreImpl extends AbstractDataStoreImpl {
if (StringUtil.isBlank(value)) {
value = paramMap.get(CSV_DIRS_PARAM);
if (StringUtil.isBlank(value)) {
throw new DataStoreException("csvFiles is empty");
throw new DataStoreException(CSV_FILES_PARAM + " and " + CSV_DIRS_PARAM + " are blank.");
}
logger.info(CSV_DIRS_PARAM + "=" + value);
final String[] values = value.split(",");
@ -116,8 +114,8 @@ public class CsvDataStoreImpl extends AbstractDataStoreImpl {
}
}
}
if (fileList.isEmpty()) {
throw new DataStoreException("csvFiles is empty");
if (fileList.isEmpty() && logger.isDebugEnabled()) {
logger.debug("No csv files in " + value);
}
return fileList;
}