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大家好,我正在尝试制作一个程序,用于转换.csv文件中的数据,构建.csv文件的DOM表示,然后将其输出到xml文件。用Java解析.csv文件到xml
我现在正在用下面的代码解析.csv文件,但我不知道如何去获取这些信息并构建DOM表示。我读过周围,跨越“JAXB”来了,但它似乎
.csv文件信息
QUESTIONS,Comment,Yes,Comment,No,Comment,Sit,Comment,Stand,Comment,Blank,Comment,Optional,Comment
Is there free circulation of air through and about the building in which you work?,a,468,,249,,,,,,93,,,
"Are there offensive odors in the rooms occupied by employees; if so, from what causes?",b,342,,233,,,,,,235,,,
Are there facilities for washing?,c,460,,124,,,,,,226,,,
"Are seats provided, as prescribed by law?",,320,,192,,,,,,298,,,
Are employees furnished with pure drinking water?,d,527,,102,,,,,,181,,,
Does the work require the employees to stoop over?,,587,,116,,,,,,107,,,
Are there proper and separate facilities for change of dress by males and females?,e,354,,221,,,,,,235,,,
Are there separate water-closets for males and females?,f,509,,126,g,,,,,175,,,
Are there stairways from the windows outside?,,350,,318,,,,,,148,,,
Are the rooms supplied with water pipes?,,265,,385,,,,,,165,,,
Are there hose attachments?,,224,,375,,,,,,218,,,
Are employees compelled to stand or sit at their work?,h,,,,,469,,175,,99,,67,
Are there water tanks and buckets on each floor?,,236,,387,,,,,,198,,,
解析器类。
import java.io.BufferedReader;
import java.io.FileNotFoundException;
import java.io.FileReader;
import java.io.IOException;
import java.util.Arrays;
public class parserClass {
@SuppressWarnings("rawtypes")
public static void main(String[] args) throws Exception {
String splitBy = ",";
BufferedReader br = new BufferedReader(new FileReader("surveydata.csv"));
String line = br.readLine();
while((line = br.readLine()) !=null){
String[] b = line.split(splitBy);
System.out.println(Arrays.toString(b));
}
br.close();
}
}*
它输出到控制台
[Is there free circulation of air through and about the building in which you work?, a, 468, , 249, , , , , , 93]
["Are there offensive odors in the rooms occupied by employees; if so, from what causes?", b, 342, , 233, , , , , , 235]
[Are there facilities for washing?, c, 460, , 124, , , , , , 226]
["Are seats provided, as prescribed by law?", , 320, , 192, , , , , , 298]
[Are employees furnished with pure drinking water?, d, 527, , 102, , , , , , 181]
[Does the work require the employees to stoop over?, , 587, , 116, , , , , , 107]
[Are there proper and separate facilities for change of dress by males and females?, e, 354, , 221, , , , , , 235]
[Are there separate water-closets for males and females?, f, 509, , 126, g, , , , , 175]
[Are there stairways from the windows outside?, , 350, , 318, , , , , , 148]
[Are the rooms supplied with water pipes?, , 265, , 385, , , , , , 165]
[Are there hose attachments?, , 224, , 375, , , , , , 218]
[Are employees compelled to stand or sit at their work?, h, , , , , 469, , 175, , 99, , 67]
[Are there water tanks and buckets on each floor?, , 236, , 387, , , , , , 198]
可能的重复:http://stackoverflow.com/questions/12120055/conversion-of-csv-to-xml-with-java –