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author | 2017-04-27 07:53:18 -0400 | |
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committer | 2017-04-27 08:31:27 -0400 | |
commit | 6beb446925c967aca92f5513adf36c5db77c00d6 (patch) | |
tree | 9392057ed0739de2445c5b2a2a8bee6dcdacbcf7 /ecomp-sdk/sdk-analytics/src/main/java/org/openecomp/portalsdk/analytics/util/DataSet.java | |
parent | 246b225194e3e8dc1926294de591a94fd9787fa7 (diff) |
[PORTAL-7] Rebase
This rebasing includes common libraries and common overlays projects
abstraction of components
Change-Id: Ia1efa4deacdc5701e6205104ac021a6c80ed60ba
Signed-off-by: st782s <statta@research.att.com>
Diffstat (limited to 'ecomp-sdk/sdk-analytics/src/main/java/org/openecomp/portalsdk/analytics/util/DataSet.java')
-rw-r--r-- | ecomp-sdk/sdk-analytics/src/main/java/org/openecomp/portalsdk/analytics/util/DataSet.java | 177 |
1 files changed, 0 insertions, 177 deletions
diff --git a/ecomp-sdk/sdk-analytics/src/main/java/org/openecomp/portalsdk/analytics/util/DataSet.java b/ecomp-sdk/sdk-analytics/src/main/java/org/openecomp/portalsdk/analytics/util/DataSet.java deleted file mode 100644 index e70a2ed2..00000000 --- a/ecomp-sdk/sdk-analytics/src/main/java/org/openecomp/portalsdk/analytics/util/DataSet.java +++ /dev/null @@ -1,177 +0,0 @@ -/*- - * ================================================================================ - * 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.util; - -import java.io.Serializable; -import java.sql.ResultSet; -import java.sql.ResultSetMetaData; -import java.sql.SQLException; -import java.util.Vector; - -public class DataSet extends Vector implements Serializable { - private Vector columnNames = null; - - private Vector columnTypes = null; - - public DataSet(ResultSet rs) throws SQLException { - this(rs, Integer.MAX_VALUE); - } // DataSet - - public DataSet(ResultSet rs, int maxRowLimit) throws SQLException { - ResultSetMetaData rsmd = rs.getMetaData(); - int mb = 1024*1024; - Runtime runtime = Runtime.getRuntime(); - - int colCount = rsmd.getColumnCount(); - columnNames = new Vector(colCount); - columnTypes = new Vector(colCount); - for (int i = 1; i <= colCount; i++) { - columnNames.add(rsmd.getColumnLabel(i)); // getColumnLabel ?? - columnTypes.add(rsmd.getColumnTypeName(i)); - } // for - - while (rs.next() && size() < maxRowLimit) { -// if(runtime.freeMemory()/mb <= ((runtime.maxMemory()/mb)*(Globals.getMemoryThreshold()*2)/100) ) { -// System.out.println("freeMemory " + runtime.freeMemory()); -// System.out.println("Max Memory " + runtime.maxMemory()); -// System.out.println("If Logic " + (runtime.freeMemory()/mb <= ((runtime.maxMemory()/mb)*(Globals.getMemoryThreshold()*2)/100))); -// break; -// } - - Vector v = new Vector(colCount); - for (int i = 1; i <= colCount; i++) - v.add(rs.getString(i)); - add(v); - } // while - - if(rs!=null) - rs.close(); - } // DataSet - - public DataSet() { - columnNames = new Vector(); - columnTypes = new Vector(); - } // DataSet - - public void insertRow(int rowIdx) { - if (rowIdx > size()) - rowIdx = size(); - - Vector v = new Vector(columnNames.size()); - for (int i = 0; i < columnNames.size(); i++) - v.add(""); - add(rowIdx, v); - } // insertRow - - public void insertColumn(int colIdx, String colName) { - insertColumn(colIdx, colName, "VARCHAR2"); - } // insertColumn - - public void insertColumn(int colIdx, String colName, String colType) { - if (colIdx > columnNames.size()) - colIdx = columnNames.size(); - - columnNames.add(colIdx, colName); - columnTypes.add(colIdx, colType); - - for (int i = 0; i < size(); i++) - ((Vector) get(i)).add(colIdx, ""); - } // insertColumn - - public void setValue(int rowIdx, int colIdx, String value) { - ((Vector) get(rowIdx)).set(colIdx, value); - } // setValue - - public void setValue(int rowIdx, String colName, String value) { - ((Vector) get(rowIdx)).set(getColumnIndex(colName), value); - } // setValue - - public void setString(int rowIdx, int colIdx, String value) { - setValue(rowIdx, colIdx, value); - } // setString - - public void setString(int rowIdx, String colName, String value) { - setValue(rowIdx, colName, value); - } // setString - - public int getRowCount() { - return size(); - } // getRowCount() - - public int getColumnCount() { - return columnNames.size(); - } // getColumnCount - - public String getColumnName(int colIdx) { - return ((String) columnNames.get(colIdx)); - } // getColumnName - - public String getColumnType(int colIdx) { - return ((String) columnTypes.get(colIdx)); - } // getColumnType - - public String getColumnType(String colName) { - return getColumnType(getColumnIndex(colName)); - } // getColumnType - - public int getColumnIndex(String colName) { - for (int i = 0; i < columnNames.size(); i++) - if (colName.equalsIgnoreCase((String) columnNames.get(i))) - return i; - - return -1; - } // getColumnIndex - - public String getString(int rowIdx, int colIdx) { - return nvl((String) ((Vector) get(rowIdx)).get(colIdx)); - } // getString - - public String getString(int rowIdx, String colName) { - return getString(rowIdx, getColumnIndex(colName)); - } // getString - - public int getInt(int rowIdx, int colIdx) { - return Integer.parseInt(getString(rowIdx, colIdx)); - } // getString - - public int getInt(int rowIdx, String colName) { - return getInt(rowIdx, getColumnIndex(colName)); - } // getString - - public String getItem(int rowIdx, int colIdx) { - return getString(rowIdx, colIdx); - } // getItem - - public String getItem(int rowIdx, String colName) { - return getString(rowIdx, colName); - } // getItem - - /** *********************************************************************** */ - - private String nvl(String s) { - return (s == null) ? "" : s; - } - - private String nvl(String s, String sDefault) { - return nvl(s).equals("") ? sDefault : s; - } - -} // DataSet - |