我尝试用库SpooledFile显示jt40的内容。我使用以下代码:
public static void printJogLog(AS400 as400, Job j) {
SpooledFile spooledFile = new SpooledFile(as400, "QPJOBLOG", 1, j.getName(), j.getUser(), j.getNumber());
try {
PrintParameterList printParms = new PrintParameterList();
printParms.setParameter(PrintObject.ATTR_WORKSTATION_CUST_OBJECT, "/QSYS.LIB/QWPDEFAULT.WSCST");
printParms.setParameter(PrintObject.ATTR_MFGTYPE, "*WSCST");
PrintObjectPageInputStream is = spooledFile.getPageInputStream(printParms);
PrintObjectTransformedInputStream in = spooledFile.getTransformedInputStream(printParms);
byte[] buf = new byte[32767];
StringBuffer sbuf = new StringBuffer();
int bytesRead = 0;
do {
bytesRead = in.read(buf);
if (bytesRead != -1) { // process the spooled file data.
sbuf.append(new String(buf, 1, bytesRead, "CP936"));
}
} while (bytesRead != -1);
System.out.println(sbuf.toString());
BufferedReader d = new BufferedReader(new InputStreamReader(is, "UTF8"));
String data = "";
String pageSpool = "";
while ((data = d.readLine()) != null) {
pageSpool += data + "\n";
}
System.out.println(pageSpool);
} catch (Exception e) {
e.printStackTrace();
}
}它打印SpooledFile的内容,但我的特殊字符有问题。我得到了这样的东西:
CPF412C Echappement 40 12/02/15 17:08:33,699347 QTAERR QSYS 00EA QSRVALDV *STMT模块de de de.。。::QSRVALDV Proc俤预定目的地。OPENVOLUME指令。。。。。。。。* 3716条信息。。。。* Cartouche PPRD05输入原因。。。。。:La cartouche PPRD05 a倀�indiqu俥pour l‘’unit�de bandoth妐ue TAPVTL01凯费尔。。。::Effectuez l‘ue des op俽ations suivantes,puis renouvelez votre demande:- Sp俢ifiez identificateur de cartouche ez俽ez la cartouche dans la俽妐ue。坱re倀�retir俥.Indiquez une le param妕re vol.p.
我想我需要为PrintObjet设置一些参数,但是我不知道如何选择好的参数和值。
有人能解释我怎么知道我需要哪个参数吗?
发布于 2015-02-16 08:29:19
我在这里找到了一个解决方案:http://fixunix.com/ibm-as400/258696-java-read-french-spool.html
我修改我的功能如下:
public static void printJobLog2(AS400 as400, Job job) {
SpooledFile spooledFile = new SpooledFile(as400, "QPJOBLOG", 1, job.getName(), job.getUser(), job.getNumber());
PrintParameterList printParms = new PrintParameterList();
printParms.setParameter(PrintObject.ATTR_WORKSTATION_CUST_OBJECT, "/QSYS.LIB/QWPDEFAULT.WSCST");
printParms.setParameter(PrintObject.ATTR_MFGTYPE, "*WSCST");
try {
InputStreamReader in = new
InputStreamReader(spooledFile.getTransformedInputStream(printParms), "cp850");
char[] buf = new char[32767];
StringBuffer sbuf = new StringBuffer();
if (in.ready()) {
int bytesRead = 0;
bytesRead = in.read(buf, 0, buf.length);
while (bytesRead > 0) {
sbuf.append(buf, 0, bytesRead);
bytesRead = in.read(buf, 0, buf.length);
}
}
System.out.println(sbuf.toString());
} catch (Exception e) {
e.printStackTrace();
}
}现在起作用了。
CPF412C Echappement 40 16/02/15 08:55:14 184776 QTAERR QSYS 00EA QSRVALDV QSYS *STMT模块de de de.。。* QSRVALDV项目。OPENVOLUME指令。。。。。。。。* 3716条信息。。。。* Cartouche SCOH07输入原因。。。。。La cartouche SCOH07 aétéindiquée pour l‘’unitéde bandothèque TAPVTL01,mais elle n‘elle e pas dans l’‘unitéTAPVTL01。
发布于 2015-02-13 14:29:08
看上去是CCSID的匹配。您确定要用InputStreamReader打开UTF8吗?尝试BufferedReader d = new BufferedReader(new InputStreamReader(is));并让机器决定字符集。
https://stackoverflow.com/questions/28483348
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