atlasgen.CsvWriter Maven / Gradle / Ivy
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3D rendering engine. Plus modeling. Expected glsl textures 3d and 2d rendering
/*
* Copyright (c) 2023. Manuel Daniel Dahmen
*
*
* Copyright 2012-2023 Manuel Daniel Dahmen
*
* 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 atlasgen;
import java.io.File;
import java.io.FileNotFoundException;
import java.io.FileOutputStream;
import java.io.IOException;
/*__
* Created by Win on 01-07-18.
*/
public class CsvWriter {
private final String columnSeparator;
private final String lineSeparator;
FileOutputStream fis;
public CsvWriter(String lineSeparator,
String columnSeparator
) {
this.lineSeparator = lineSeparator;
this.columnSeparator = columnSeparator;
}
public int openFile(File csvFile) {
try {
fis = new FileOutputStream(csvFile);
} catch (FileNotFoundException e) {
e.printStackTrace();
return -1;
}
return 0;
}
public int writeLine(String[] lineArray) {
StringBuilder sb = new StringBuilder();
int i = 0;
for (String column : lineArray) {
sb.append(column);
if (i < lineArray.length - 1)
sb.append(columnSeparator);
}
sb.append(lineSeparator);
try {
fis.write(sb.substring(0).getBytes());
return 0;
} catch (IOException e) {
e.printStackTrace();
return -1;
}
}
public int closeFile() {
try {
fis.flush();
} catch (IOException e) {
e.printStackTrace();
return -2;
}
try {
fis.close();
return 0;
} catch (IOException e) {
e.printStackTrace();
return -1;
}
}
}