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src/java.sql.rowset/share/classes/com/sun/rowset/CachedRowSetImpl.java

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rev 52881 : 8214971: Replace use of string.equals("") with isEmpty()

@@ -591,11 +591,11 @@
      */
     public void setCommand(String cmd) throws SQLException {
 
         super.setCommand(cmd);
 
-        if(!buildTableName(cmd).equals("")) {
+        if(!buildTableName(cmd).isEmpty()) {
             this.setTableName(buildTableName(cmd));
         }
     }
 
 

@@ -7067,11 +7067,11 @@
      *  parameter index is out of bounds
      */
     public void setMatchColumn(String[] columnNames) throws SQLException {
 
         for(int j = 0; j < columnNames.length; j++) {
-           if( columnNames[j] == null || columnNames[j].equals("")) {
+           if( columnNames[j] == null || columnNames[j].isEmpty()) {
               throw new SQLException(resBundle.handleGetObject("cachedrowsetimpl.matchcols2").toString());
            }
         }
         for( int i = 0; i < columnNames.length; i++) {
            strMatchColumns.add(i,columnNames[i]);

@@ -7122,11 +7122,11 @@
      * @throws SQLException if an error occurs or the
      *  parameter index is out of bounds
      */
     public void setMatchColumn(String columnName) throws SQLException {
         // validate, if col is ok to be set
-        if(columnName == null || (columnName= columnName.trim()).equals("") ) {
+        if(columnName == null || (columnName= columnName.trim()).isEmpty() ) {
             throw new SQLException(resBundle.handleGetObject("cachedrowsetimpl.matchcols2").toString());
         } else {
             // set strMatchColumn
             strMatchColumns.set(0, columnName);
             //iMatchColumn = -1;
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