diff options
Diffstat (limited to 'JavaCSVTest.java')
-rw-r--r-- | JavaCSVTest.java | 29 |
1 files changed, 29 insertions, 0 deletions
diff --git a/JavaCSVTest.java b/JavaCSVTest.java new file mode 100644 index 0000000..91ee366 --- /dev/null +++ b/JavaCSVTest.java @@ -0,0 +1,29 @@ +import au.com.bytecode.opencsv.CSVReader; +import au.com.bytecode.opencsv.CSVWriter; +import java.io.FileReader; +import java.io.FileWriter; + +public class JavaCSVTest { + private static String[] concat(final String a[], final String b[]) { + final String r[] = new String[a.length + b.length]; + + System.arraycopy(a, 0, r, 0, a.length); + System.arraycopy(b, 0, r, a.length, b.length); + + return r; + } + + private static final String FOO[] = { "foo", "foo" }; + + public static void main(String args[]) throws Exception { + final String src_path = args[0], dst_path = args[1]; + final CSVReader src = new CSVReader(new FileReader(src_path)); + final CSVWriter dst = new CSVWriter(new FileWriter(dst_path)); + + String row[]; + while ((row = src.readNext()) != null) + dst.writeNext(concat(row, FOO)); + + dst.close(); + } +} |