59 lines
930 B
Awk
59 lines
930 B
Awk
#
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# section 0 = [PID]:
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# section 1 = "The following commands are available:"
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# section 2 = <list of commands, one command per line>
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# section 3 = blank line
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# section 4 = "For more information about a specific command use 'help <command>'."
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BEGIN {
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totallines=0; matched=0; section=0;
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}
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# match the first line (PID of the JVM followed by ':')
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/^[0-9]+:/{
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if(section==0) {
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matched++;
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section=1;
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}
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}
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/^The following commands are available:$/{
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if(section==1) {
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matched++;
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section=2;
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}
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}
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# match a command name
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/^[a-z|A-Z][a-z|A-Z|0-9|\.|_]*$/{
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if(section==2) {
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matched++;
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}
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}
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/^$/{
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if(section==2) {
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matched++;
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section=4;
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}
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}
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/^For more information about a specific command use 'help <command>'\.$/{
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if(section==4) {
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matched++;
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section=5;
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}
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}
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{ totallines++; print $0 }
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END {
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if ((totallines > 0) && (matched == totallines)) {
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exit 0
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}
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else {
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exit 1
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}
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}
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