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/*-
* ================================================================================
* eCOMP Portal SDK
* ================================================================================
* Copyright (C) 2017 AT&T Intellectual Property
* ================================================================================
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
* ================================================================================
*/
package org.openecomp.portalsdk.analytics.view;
import java.util.*;
public class ReportDataRows extends Vector {
private int nextElemIdx = 0;
public void resetNext() {
resetNext(0);
} // resetNext
public void resetNext(int toPos) {
nextElemIdx = toPos;
} // resetNext
public boolean hasNext() {
return (nextElemIdx < size());
} // hasNext
public DataRow getNext() {
return hasNext() ? getDataRow(nextElemIdx++) : null;
} // getNext
public DataValue getDataValue(int rowIdx, int colIdx) {
return getDataRow(rowIdx).getDataValue(colIdx);
} // getDataValue
public DataRow getDataRow(int idx) {
return (DataRow) get(idx);
} // getDataRow
public void addDataRow(DataRow dataRow) {
add(dataRow);
} // addDataRow
public void addDataRow(int idx, DataRow dataRow) {
add(idx, dataRow);
} // addDataRow
public int getRowCount() {
return size();
} // getRowCount
public int getColumnCount() {
int cSize = 0;
if (getRowCount() > 0)
cSize = getDataRow(0).getDataValueList().size();
return cSize;
} // getColumnCount
} // ReportDataRows
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