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4690407: JAR tool: option -i can't be combined with other options

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-i can't combined with cxut, do sanity check on options

Reviewed-by: martin
This commit is contained in:
Xueming Shen 2010-05-24 15:20:23 -04:00
parent 0bc8b10673
commit a7b730f127
1 changed files with 8 additions and 4 deletions
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12
jdk/src/share/classes/sun/tools/jar/Main.java
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@ -306,28 +306,28 @@ class Main {
for (int i = 0; i < flags.length(); i++) {
switch (flags.charAt(i)) {
case 'c':
if (xflag || tflag || uflag) {
if (xflag || tflag || uflag || iflag) {
usageError();
return false;
}
cflag = true;
break;
case 'u':
if (cflag || xflag || tflag) {
if (cflag || xflag || tflag || iflag) {
usageError();
return false;
}
uflag = true;
break;
case 'x':
if (cflag || uflag || tflag) {
if (cflag || uflag || tflag || iflag) {
usageError();
return false;
}
xflag = true;
break;
case 't':
if (cflag || uflag || xflag) {
if (cflag || uflag || xflag || iflag) {
usageError();
return false;
}
@ -349,6 +349,10 @@ class Main {
flag0 = true;
break;
case 'i':
if (cflag || uflag || xflag || tflag) {
usageError();
return false;
}
// do not increase the counter, files will contain rootjar
rootjar = args[count++];
iflag = true;