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Commit dc980a7c authored by Makoto Onuki's avatar Makoto Onuki
Browse files

Add "signature only" mode to dump-jar 

`dump-jar -n` will now only dump the class structure.

Bug: 292141694
Flag: EXEMPT host side script change
Test: Manual test running the script
Change-Id: Ib9bfb2a33d46186ac216c7327bea5400ac12dea4
parent d0876bb1

ravenwood/tools/hoststubgen/scripts/dump-jar

+11 −4
Original line number Diff line number Diff line
@@ -40,6 +40,8 @@ help() { 


      -s: Simple output mode, used to check HostStubGen output jars.



      -n: Even simpler output mode; print signature only.



      -o: Write the output to a specified file.

EOF

}
@@ -49,7 +51,7 @@ EOF 
verbose=0

simple=0

output=""

while getopts "hvso:" opt; do

while getopts "hvsno:" opt; do

case "$opt" in

    h)

        help
@@ -61,6 +63,9 @@ case "$opt" in 
    s)

        simple=1

        ;;

    n)

        simple=2

        ;;

    o)

        output="$OPTARG"

        ;;
@@ -74,13 +79,15 @@ shift $(($OPTIND - 1)) 


JAVAP_OPTS="${JAVAP_OPTS:--v -p -s -sysinfo -constants}"



if (( $simple )) ; then

if (( $simple == 1 )) ; then

  JAVAP_OPTS="-p -c -v"

elif (( $simple == 2 )) ; then

  JAVAP_OPTS="-p"

fi



# Convert the output for `-s` as needed.

filter_output() {

  if (( $simple )) ; then

  if (( $simple != 0 )) ; then

    # For "simple output" mode,

    # - Normalize the constant numbers (replace with "#x")

    # - Normalize byte code offsets and other similar numbers. (e.g. "0:" -> "x:")
@@ -158,7 +165,7 @@ for file in "${@}"; do 
        file="${file%:*}"



        # Print the filename and the regex.

        if ! (( $simple )) ; then

        if (( $simple == 0 )) ; then

          echo -n "# Jar: $file"

          if [[ "$regex" != "" ]] ;then

              echo -n "  (regex: $regex)"