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8219475: javap man page needs to be updated

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Reviewed-by: mchung
This commit is contained in:
Jonathan Gibbons 2020-02-04 14:02:16 -08:00
parent b75d37538d
commit 9d7777e585
2 changed files with 22 additions and 8 deletions
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18
src/jdk.jdeps/share/classes/com/sun/tools/javap/JavapTask.java
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@ -1,5 +1,5 @@
/*
* Copyright (c) 2007, 2019, Oracle and/or its affiliates. All rights reserved.
* Copyright (c) 2007, 2020, Oracle and/or its affiliates. All rights reserved.
* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
*
* This code is free software; you can redistribute it and/or modify it
@ -326,6 +326,20 @@ public class JavapTask implements DisassemblerTool.DisassemblerTask, Messages {
void process(JavapTask task, String opt, String arg) throws BadArgs {
task.options.moduleName = arg;
}
},
// this option is processed by the launcher, and cannot be used when invoked via
// an API like ToolProvider. It exists here to be documented in the command-line help.
new Option(false, "-J") {
@Override
boolean matches(String opt) {
return opt.startsWith("-J");
}
@Override
void process(JavapTask task, String opt, String arg) throws BadArgs {
throw task.new BadArgs("err.only.for.launcher");
}
}
};
@ -936,7 +950,7 @@ public class JavapTask implements DisassemblerTool.DisassemblerTask, Messages {
printLines(getMessage("main.usage", progname));
for (Option o: recognizedOptions) {
String name = o.aliases[0].replaceAll("^-+", "").replaceAll("-+", "_"); // there must always be at least one name
if (name.startsWith("X") || name.equals("fullversion") || name.equals("h") || name.equals("verify"))
if (name.startsWith("X") || name.equals("fullversion"))
continue;
printLines(getMessage("main.opt." + name));
}