Java Array Convert to convertArrayToLine(String[] cols)

Description

Create a single line of CSV file.

License

Apache License

Declaration

static String convertArrayToLine(String[] cols) 

Method Source Code

//package com.java2s;
/**/*from w w  w  . j a va2  s . c  o m*/
*   Copyright 2010-2011 Petr Hamernik, Max Sauer
*
*   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.
*/

public class Main {
    /** Create a single line of CSV file. All strings are encapsulated with question marks
     */
    static String convertArrayToLine(String[] cols) {
        StringBuilder buf = new StringBuilder();
        for (int i = 0; i < cols.length; i++) {
            if (i > 0) {
                buf.append(",");
            }
            if (cols[i].length() > 0) {
                buf.append("\"");
                buf.append(cols[i].replace("\"", "\"\""));
                buf.append("\"");
            }
        }
        return buf.toString();
    }
}

Related

1. convertArray(String[] str)
2. convertArray2String(String[] sources)
3. convertArrayIndexToShipLetter(int i)
4. convertArrayToCSVString(String[] s)
5. convertArrayToInteger(String[] input)
6. convertArrayType(String type)
7. convertArrayTypeName(final String typeName)
8. convertArrayValue(Object value, Class type)
9. toDoubleArray(byte[] data)