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fix: fix java_tool_option in same terminal #1581

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Merged
merged 1 commit into from
Oct 31, 2025
Merged

fix: fix java_tool_option in same terminal #1581

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12 changes: 4 additions & 8 deletions bundled/scripts/noConfigScripts/debugjava
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Original file line number Diff line number Diff line change
Expand Up @@ -2,15 +2,11 @@
# Java No-Config Debug Wrapper Script for Unix/Linux/macOS
# This script intercepts java commands and automatically enables JDWP debugging

# Export the endpoint file path for JDWP port communication
export JDWP_ADAPTER_ENDPOINTS=$VSCODE_JDWP_ADAPTER_ENDPOINTS

# Set JDWP options only for this debugjava invocation
# This overrides the global JAVA_TOOL_OPTIONS to avoid affecting other Java processes
export JAVA_TOOL_OPTIONS="-agentlib:jdwp=transport=dt_socket,server=y,suspend=y,address=0"

# Get the directory of this script
SCRIPT_DIR="$( cd "$( dirname "${BASH_SOURCE[0]}" )" && pwd )"

# Use Node.js wrapper to capture JDWP port
# Set environment variables only for the node process, not the current shell
# This ensures JAVA_TOOL_OPTIONS doesn't affect subsequent commands in the terminal
JDWP_ADAPTER_ENDPOINTS=$VSCODE_JDWP_ADAPTER_ENDPOINTS \
JAVA_TOOL_OPTIONS="-agentlib:jdwp=transport=dt_socket,server=y,suspend=y,address=0" \
exec node "$SCRIPT_DIR/jdwp-wrapper.js" "$@"
6 changes: 6 additions & 0 deletions bundled/scripts/noConfigScripts/debugjava.bat
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Expand Up @@ -2,6 +2,9 @@
REM Java No-Config Debug Wrapper Script for Windows
REM This script intercepts java commands and automatically enables JDWP debugging

REM Use setlocal to ensure environment variables don't persist after this script exits
setlocal

REM Export the endpoint file path for JDWP port communication
set JDWP_ADAPTER_ENDPOINTS=%VSCODE_JDWP_ADAPTER_ENDPOINTS%

Expand All @@ -11,3 +14,6 @@ set JAVA_TOOL_OPTIONS=-agentlib:jdwp=transport=dt_socket,server=y,suspend=y,addr

REM Use Node.js wrapper to capture JDWP port
node "%~dp0jdwp-wrapper.js" %*

REM endlocal is implicit at script exit, but we can call it explicitly for clarity
endlocal
14 changes: 5 additions & 9 deletions bundled/scripts/noConfigScripts/debugjava.fish
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Expand Up @@ -2,15 +2,11 @@
# Java No-Config Debug Wrapper Script for Fish Shell
# This script intercepts java commands and automatically enables JDWP debugging

# Export the endpoint file path for JDWP port communication
set -x JDWP_ADAPTER_ENDPOINTS $VSCODE_JDWP_ADAPTER_ENDPOINTS

# Set JDWP options only for this debugjava invocation
# This overrides the global JAVA_TOOL_OPTIONS to avoid affecting other Java processes
set -x JAVA_TOOL_OPTIONS "-agentlib:jdwp=transport=dt_socket,server=y,suspend=y,address=0"

# Get the directory of this script
set script_dir (dirname (status -f))

# Use Node.js wrapper to capture JDWP port
exec node "$script_dir/jdwp-wrapper.js" $argv
# Set environment variables only for the node process, not the current shell
# This ensures JAVA_TOOL_OPTIONS doesn't affect subsequent commands in the terminal
env JDWP_ADAPTER_ENDPOINTS=$VSCODE_JDWP_ADAPTER_ENDPOINTS \
JAVA_TOOL_OPTIONS="-agentlib:jdwp=transport=dt_socket,server=y,suspend=y,address=0" \
node "$script_dir/jdwp-wrapper.js" $argv
35 changes: 26 additions & 9 deletions bundled/scripts/noConfigScripts/debugjava.ps1
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Original file line number Diff line number Diff line change
@@ -1,15 +1,32 @@
# Java No-Config Debug Wrapper Script for PowerShell
# This script intercepts java commands and automatically enables JDWP debugging

# Export the endpoint file path for JDWP port communication
$env:JDWP_ADAPTER_ENDPOINTS = $env:VSCODE_JDWP_ADAPTER_ENDPOINTS

# Set JDWP options only for this debugjava invocation
# This overrides the global JAVA_TOOL_OPTIONS to avoid affecting other Java processes
$env:JAVA_TOOL_OPTIONS = "-agentlib:jdwp=transport=dt_socket,server=y,suspend=y,address=0"

# Get the directory of this script
$scriptDir = Split-Path -Parent $MyInvocation.MyCommand.Path

# Use Node.js wrapper to capture JDWP port
& node (Join-Path $scriptDir "jdwp-wrapper.js") $args
# Save current environment variables to restore later
$oldJavaToolOptions = $env:JAVA_TOOL_OPTIONS
$oldJdwpAdapterEndpoints = $env:JDWP_ADAPTER_ENDPOINTS

try {
# Set environment variables only for this debugjava invocation
$env:JDWP_ADAPTER_ENDPOINTS = $env:VSCODE_JDWP_ADAPTER_ENDPOINTS
$env:JAVA_TOOL_OPTIONS = "-agentlib:jdwp=transport=dt_socket,server=y,suspend=y,address=0"

# Use Node.js wrapper to capture JDWP port
& node (Join-Path $scriptDir "jdwp-wrapper.js") $args
}
finally {
# Restore original environment variables to avoid affecting subsequent commands
if ($null -eq $oldJavaToolOptions) {
Remove-Item Env:\JAVA_TOOL_OPTIONS -ErrorAction SilentlyContinue
} else {
$env:JAVA_TOOL_OPTIONS = $oldJavaToolOptions
}

if ($null -eq $oldJdwpAdapterEndpoints) {
Remove-Item Env:\JDWP_ADAPTER_ENDPOINTS -ErrorAction SilentlyContinue
} else {
$env:JDWP_ADAPTER_ENDPOINTS = $oldJdwpAdapterEndpoints
}
}