root
/
window-port-bind
1
0
Fork 0
Code Issues Pull Requests Packages Projects Releases 1 Wiki Activity

window 查看端口占用工具

master
zhangmeng 2025-05-08 08:39:47 +08:00
commit 59851b412d
9 changed files with 1052 additions and 0 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

38
.gitignore vendored Normal file
View File

@ -0,0 +1,38 @@
target/
!.mvn/wrapper/maven-wrapper.jar
!**/src/main/**/target/
!**/src/test/**/target/
### IntelliJ IDEA ###
.idea/modules.xml
.idea/jarRepositories.xml
.idea/compiler.xml
.idea/libraries/
*.iws
*.iml
*.ipr
### Eclipse ###
.apt_generated
.classpath
.factorypath
.project
.settings
.springBeans
.sts4-cache
### NetBeans ###
/nbproject/private/
/nbbuild/
/dist/
/nbdist/
/.nb-gradle/
build/
!**/src/main/**/build/
!**/src/test/**/build/
### VS Code ###
.vscode/
### Mac OS ###
.DS_Store

316
mvnw vendored Normal file
View File

@ -0,0 +1,316 @@
#!/bin/sh
# ----------------------------------------------------------------------------
# Licensed to the Apache Software Foundation (ASF) under one
# or more contributor license agreements. See the NOTICE file
# distributed with this work for additional information
# regarding copyright ownership. The ASF licenses this file
# to you under the Apache License, Version 2.0 (the
# "License"); you may not use this file except in compliance
# with the License. You may obtain a copy of the License at
#
# https://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing,
# software distributed under the License is distributed on an
# "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
# KIND, either express or implied. See the License for the
# specific language governing permissions and limitations
# under the License.
# ----------------------------------------------------------------------------
# ----------------------------------------------------------------------------
# Maven Start Up Batch script
#
# Required ENV vars:
# ------------------
# JAVA_HOME - location of a JDK home dir
#
# Optional ENV vars
# -----------------
# M2_HOME - location of maven2's installed home dir
# MAVEN_OPTS - parameters passed to the Java VM when running Maven
# e.g. to debug Maven itself, use
# set MAVEN_OPTS=-Xdebug -Xrunjdwp:transport=dt_socket,server=y,suspend=y,address=8000
# MAVEN_SKIP_RC - flag to disable loading of mavenrc files
# ----------------------------------------------------------------------------
if [ -z "$MAVEN_SKIP_RC" ] ; then
if [ -f /usr/local/etc/mavenrc ] ; then
. /usr/local/etc/mavenrc
fi
if [ -f /etc/mavenrc ] ; then
. /etc/mavenrc
fi
if [ -f "$HOME/.mavenrc" ] ; then
. "$HOME/.mavenrc"
fi
fi
# OS specific support. $var _must_ be set to either true or false.
cygwin=false;
darwin=false;
mingw=false
case "`uname`" in
CYGWIN*) cygwin=true ;;
MINGW*) mingw=true;;
Darwin*) darwin=true
# Use /usr/libexec/java_home if available, otherwise fall back to /Library/Java/Home
# See https://developer.apple.com/library/mac/qa/qa1170/_index.html
if [ -z "$JAVA_HOME" ]; then
if [ -x "/usr/libexec/java_home" ]; then
export JAVA_HOME="`/usr/libexec/java_home`"
else
export JAVA_HOME="/Library/Java/Home"
fi
fi
;;
esac
if [ -z "$JAVA_HOME" ] ; then
if [ -r /etc/gentoo-release ] ; then
JAVA_HOME=`java-config --jre-home`
fi
fi
if [ -z "$M2_HOME" ] ; then
## resolve links - $0 may be a link to maven's home
PRG="$0"
# need this for relative symlinks
while [ -h "$PRG" ] ; do
ls=`ls -ld "$PRG"`
link=`expr "$ls" : '.*-> \(.*\)$'`
if expr "$link" : '/.*' > /dev/null; then
PRG="$link"
else
PRG="`dirname "$PRG"`/$link"
fi
done
saveddir=`pwd`
M2_HOME=`dirname "$PRG"`/..
# make it fully qualified
M2_HOME=`cd "$M2_HOME" && pwd`
cd "$saveddir"
# echo Using m2 at $M2_HOME
fi
# For Cygwin, ensure paths are in UNIX format before anything is touched
if $cygwin ; then
[ -n "$M2_HOME" ] &&
M2_HOME=`cygpath --unix "$M2_HOME"`
[ -n "$JAVA_HOME" ] &&
JAVA_HOME=`cygpath --unix "$JAVA_HOME"`
[ -n "$CLASSPATH" ] &&
CLASSPATH=`cygpath --path --unix "$CLASSPATH"`
fi
# For Mingw, ensure paths are in UNIX format before anything is touched
if $mingw ; then
[ -n "$M2_HOME" ] &&
M2_HOME="`(cd "$M2_HOME"; pwd)`"
[ -n "$JAVA_HOME" ] &&
JAVA_HOME="`(cd "$JAVA_HOME"; pwd)`"
fi
if [ -z "$JAVA_HOME" ]; then
javaExecutable="`which javac`"
if [ -n "$javaExecutable" ] && ! [ "`expr \"$javaExecutable\" : '\([^ ]*\)'`" = "no" ]; then
# readlink(1) is not available as standard on Solaris 10.
readLink=`which readlink`
if [ ! `expr "$readLink" : '\([^ ]*\)'` = "no" ]; then
if $darwin ; then
javaHome="`dirname \"$javaExecutable\"`"
javaExecutable="`cd \"$javaHome\" && pwd -P`/javac"
else
javaExecutable="`readlink -f \"$javaExecutable\"`"
fi
javaHome="`dirname \"$javaExecutable\"`"
javaHome=`expr "$javaHome" : '\(.*\)/bin'`
JAVA_HOME="$javaHome"
export JAVA_HOME
fi
fi
fi
if [ -z "$JAVACMD" ] ; then
if [ -n "$JAVA_HOME" ] ; then
if [ -x "$JAVA_HOME/jre/sh/java" ] ; then
# IBM's JDK on AIX uses strange locations for the executables
JAVACMD="$JAVA_HOME/jre/sh/java"
else
JAVACMD="$JAVA_HOME/bin/java"
fi
else
JAVACMD="`\\unset -f command; \\command -v java`"
fi
fi
if [ ! -x "$JAVACMD" ] ; then
echo "Error: JAVA_HOME is not defined correctly." >&2
echo " We cannot execute $JAVACMD" >&2
exit 1
fi
if [ -z "$JAVA_HOME" ] ; then
echo "Warning: JAVA_HOME environment variable is not set."
fi
CLASSWORLDS_LAUNCHER=org.codehaus.plexus.classworlds.launcher.Launcher
# traverses directory structure from process work directory to filesystem root
# first directory with .mvn subdirectory is considered project base directory
find_maven_basedir() {
if [ -z "$1" ]
then
echo "Path not specified to find_maven_basedir"
return 1
fi
basedir="$1"
wdir="$1"
while [ "$wdir" != '/' ] ; do
if [ -d "$wdir"/.mvn ] ; then
basedir=$wdir
break
fi
# workaround for JBEAP-8937 (on Solaris 10/Sparc)
if [ -d "${wdir}" ]; then
wdir=`cd "$wdir/.."; pwd`
fi
# end of workaround
done
echo "${basedir}"
}
# concatenates all lines of a file
concat_lines() {
if [ -f "$1" ]; then
echo "$(tr -s '\n' ' ' < "$1")"
fi
}
BASE_DIR=`find_maven_basedir "$(pwd)"`
if [ -z "$BASE_DIR" ]; then
exit 1;
fi
##########################################################################################
# Extension to allow automatically downloading the maven-wrapper.jar from Maven-central
# This allows using the maven wrapper in projects that prohibit checking in binary data.
##########################################################################################
if [ -r "$BASE_DIR/.mvn/wrapper/maven-wrapper.jar" ]; then
if [ "$MVNW_VERBOSE" = true ]; then
echo "Found .mvn/wrapper/maven-wrapper.jar"
fi
else
if [ "$MVNW_VERBOSE" = true ]; then
echo "Couldn't find .mvn/wrapper/maven-wrapper.jar, downloading it ..."
fi
if [ -n "$MVNW_REPOURL" ]; then
jarUrl="$MVNW_REPOURL/org/apache/maven/wrapper/maven-wrapper/3.1.0/maven-wrapper-3.1.0.jar"
else
jarUrl="https://repo.maven.apache.org/maven2/org/apache/maven/wrapper/maven-wrapper/3.1.0/maven-wrapper-3.1.0.jar"
fi
while IFS="=" read key value; do
case "$key" in (wrapperUrl) jarUrl="$value"; break ;;
esac
done < "$BASE_DIR/.mvn/wrapper/maven-wrapper.properties"
if [ "$MVNW_VERBOSE" = true ]; then
echo "Downloading from: $jarUrl"
fi
wrapperJarPath="$BASE_DIR/.mvn/wrapper/maven-wrapper.jar"
if $cygwin; then
wrapperJarPath=`cygpath --path --windows "$wrapperJarPath"`
fi
if command -v wget > /dev/null; then
if [ "$MVNW_VERBOSE" = true ]; then
echo "Found wget ... using wget"
fi
if [ -z "$MVNW_USERNAME" ] || [ -z "$MVNW_PASSWORD" ]; then
wget "$jarUrl" -O "$wrapperJarPath" || rm -f "$wrapperJarPath"
else
wget --http-user=$MVNW_USERNAME --http-password=$MVNW_PASSWORD "$jarUrl" -O "$wrapperJarPath" || rm -f "$wrapperJarPath"
fi
elif command -v curl > /dev/null; then
if [ "$MVNW_VERBOSE" = true ]; then
echo "Found curl ... using curl"
fi
if [ -z "$MVNW_USERNAME" ] || [ -z "$MVNW_PASSWORD" ]; then
curl -o "$wrapperJarPath" "$jarUrl" -f
else
curl --user $MVNW_USERNAME:$MVNW_PASSWORD -o "$wrapperJarPath" "$jarUrl" -f
fi
else
if [ "$MVNW_VERBOSE" = true ]; then
echo "Falling back to using Java to download"
fi
javaClass="$BASE_DIR/.mvn/wrapper/MavenWrapperDownloader.java"
# For Cygwin, switch paths to Windows format before running javac
if $cygwin; then
javaClass=`cygpath --path --windows "$javaClass"`
fi
if [ -e "$javaClass" ]; then
if [ ! -e "$BASE_DIR/.mvn/wrapper/MavenWrapperDownloader.class" ]; then
if [ "$MVNW_VERBOSE" = true ]; then
echo " - Compiling MavenWrapperDownloader.java ..."
fi
# Compiling the Java class
("$JAVA_HOME/bin/javac" "$javaClass")
fi
if [ -e "$BASE_DIR/.mvn/wrapper/MavenWrapperDownloader.class" ]; then
# Running the downloader
if [ "$MVNW_VERBOSE" = true ]; then
echo " - Running MavenWrapperDownloader.java ..."
fi
("$JAVA_HOME/bin/java" -cp .mvn/wrapper MavenWrapperDownloader "$MAVEN_PROJECTBASEDIR")
fi
fi
fi
fi
##########################################################################################
# End of extension
##########################################################################################
export MAVEN_PROJECTBASEDIR=${MAVEN_BASEDIR:-"$BASE_DIR"}
if [ "$MVNW_VERBOSE" = true ]; then
echo $MAVEN_PROJECTBASEDIR
fi
MAVEN_OPTS="$(concat_lines "$MAVEN_PROJECTBASEDIR/.mvn/jvm.config") $MAVEN_OPTS"
# For Cygwin, switch paths to Windows format before running java
if $cygwin; then
[ -n "$M2_HOME" ] &&
M2_HOME=`cygpath --path --windows "$M2_HOME"`
[ -n "$JAVA_HOME" ] &&
JAVA_HOME=`cygpath --path --windows "$JAVA_HOME"`
[ -n "$CLASSPATH" ] &&
CLASSPATH=`cygpath --path --windows "$CLASSPATH"`
[ -n "$MAVEN_PROJECTBASEDIR" ] &&
MAVEN_PROJECTBASEDIR=`cygpath --path --windows "$MAVEN_PROJECTBASEDIR"`
fi
# Provide a "standardized" way to retrieve the CLI args that will
# work with both Windows and non-Windows executions.
MAVEN_CMD_LINE_ARGS="$MAVEN_CONFIG $@"
export MAVEN_CMD_LINE_ARGS
WRAPPER_LAUNCHER=org.apache.maven.wrapper.MavenWrapperMain
exec "$JAVACMD" \
$MAVEN_OPTS \
$MAVEN_DEBUG_OPTS \
-classpath "$MAVEN_PROJECTBASEDIR/.mvn/wrapper/maven-wrapper.jar" \
"-Dmaven.home=${M2_HOME}" \
"-Dmaven.multiModuleProjectDirectory=${MAVEN_PROJECTBASEDIR}" \
${WRAPPER_LAUNCHER} $MAVEN_CONFIG "$@"

188
mvnw.cmd vendored Normal file
View File

@ -0,0 +1,188 @@
@REM ----------------------------------------------------------------------------
@REM Licensed to the Apache Software Foundation (ASF) under one
@REM or more contributor license agreements. See the NOTICE file
@REM distributed with this work for additional information
@REM regarding copyright ownership. The ASF licenses this file
@REM to you under the Apache License, Version 2.0 (the
@REM "License"); you may not use this file except in compliance
@REM with the License. You may obtain a copy of the License at
@REM
@REM https://www.apache.org/licenses/LICENSE-2.0
@REM
@REM Unless required by applicable law or agreed to in writing,
@REM software distributed under the License is distributed on an
@REM "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
@REM KIND, either express or implied. See the License for the
@REM specific language governing permissions and limitations
@REM under the License.
@REM ----------------------------------------------------------------------------
@REM ----------------------------------------------------------------------------
@REM Maven Start Up Batch script
@REM
@REM Required ENV vars:
@REM JAVA_HOME - location of a JDK home dir
@REM
@REM Optional ENV vars
@REM M2_HOME - location of maven2's installed home dir
@REM MAVEN_BATCH_ECHO - set to 'on' to enable the echoing of the batch commands
@REM MAVEN_BATCH_PAUSE - set to 'on' to wait for a keystroke before ending
@REM MAVEN_OPTS - parameters passed to the Java VM when running Maven
@REM e.g. to debug Maven itself, use
@REM set MAVEN_OPTS=-Xdebug -Xrunjdwp:transport=dt_socket,server=y,suspend=y,address=8000
@REM MAVEN_SKIP_RC - flag to disable loading of mavenrc files
@REM ----------------------------------------------------------------------------
@REM Begin all REM lines with '@' in case MAVEN_BATCH_ECHO is 'on'
@echo off
@REM set title of command window
title %0
@REM enable echoing by setting MAVEN_BATCH_ECHO to 'on'
@if "%MAVEN_BATCH_ECHO%" == "on" echo %MAVEN_BATCH_ECHO%
@REM set %HOME% to equivalent of $HOME
if "%HOME%" == "" (set "HOME=%HOMEDRIVE%%HOMEPATH%")
@REM Execute a user defined script before this one
if not "%MAVEN_SKIP_RC%" == "" goto skipRcPre
@REM check for pre script, once with legacy .bat ending and once with .cmd ending
if exist "%USERPROFILE%\mavenrc_pre.bat" call "%USERPROFILE%\mavenrc_pre.bat" %*
if exist "%USERPROFILE%\mavenrc_pre.cmd" call "%USERPROFILE%\mavenrc_pre.cmd" %*
:skipRcPre
@setlocal
set ERROR_CODE=0
@REM To isolate internal variables from possible post scripts, we use another setlocal
@setlocal
@REM ==== START VALIDATION ====
if not "%JAVA_HOME%" == "" goto OkJHome
echo.
echo Error: JAVA_HOME not found in your environment. >&2
echo Please set the JAVA_HOME variable in your environment to match the >&2
echo location of your Java installation. >&2
echo.
goto error
:OkJHome
if exist "%JAVA_HOME%\bin\java.exe" goto init
echo.
echo Error: JAVA_HOME is set to an invalid directory. >&2
echo JAVA_HOME = "%JAVA_HOME%" >&2
echo Please set the JAVA_HOME variable in your environment to match the >&2
echo location of your Java installation. >&2
echo.
goto error
@REM ==== END VALIDATION ====
:init
@REM Find the project base dir, i.e. the directory that contains the folder ".mvn".
@REM Fallback to current working directory if not found.
set MAVEN_PROJECTBASEDIR=%MAVEN_BASEDIR%
IF NOT "%MAVEN_PROJECTBASEDIR%"=="" goto endDetectBaseDir
set EXEC_DIR=%CD%
set WDIR=%EXEC_DIR%
:findBaseDir
IF EXIST "%WDIR%"\.mvn goto baseDirFound
cd ..
IF "%WDIR%"=="%CD%" goto baseDirNotFound
set WDIR=%CD%
goto findBaseDir
:baseDirFound
set MAVEN_PROJECTBASEDIR=%WDIR%
cd "%EXEC_DIR%"
goto endDetectBaseDir
:baseDirNotFound
set MAVEN_PROJECTBASEDIR=%EXEC_DIR%
cd "%EXEC_DIR%"
:endDetectBaseDir
IF NOT EXIST "%MAVEN_PROJECTBASEDIR%\.mvn\jvm.config" goto endReadAdditionalConfig
@setlocal EnableExtensions EnableDelayedExpansion
for /F "usebackq delims=" %%a in ("%MAVEN_PROJECTBASEDIR%\.mvn\jvm.config") do set JVM_CONFIG_MAVEN_PROPS=!JVM_CONFIG_MAVEN_PROPS! %%a
@endlocal & set JVM_CONFIG_MAVEN_PROPS=%JVM_CONFIG_MAVEN_PROPS%
:endReadAdditionalConfig
SET MAVEN_JAVA_EXE="%JAVA_HOME%\bin\java.exe"
set WRAPPER_JAR="%MAVEN_PROJECTBASEDIR%\.mvn\wrapper\maven-wrapper.jar"
set WRAPPER_LAUNCHER=org.apache.maven.wrapper.MavenWrapperMain
set DOWNLOAD_URL="https://repo.maven.apache.org/maven2/org/apache/maven/wrapper/maven-wrapper/3.1.0/maven-wrapper-3.1.0.jar"
FOR /F "usebackq tokens=1,2 delims==" %%A IN ("%MAVEN_PROJECTBASEDIR%\.mvn\wrapper\maven-wrapper.properties") DO (
IF "%%A"=="wrapperUrl" SET DOWNLOAD_URL=%%B
)
@REM Extension to allow automatically downloading the maven-wrapper.jar from Maven-central
@REM This allows using the maven wrapper in projects that prohibit checking in binary data.
if exist %WRAPPER_JAR% (
if "%MVNW_VERBOSE%" == "true" (
echo Found %WRAPPER_JAR%
)
) else (
if not "%MVNW_REPOURL%" == "" (
SET DOWNLOAD_URL="%MVNW_REPOURL%/org/apache/maven/wrapper/maven-wrapper/3.1.0/maven-wrapper-3.1.0.jar"
)
if "%MVNW_VERBOSE%" == "true" (
echo Couldn't find %WRAPPER_JAR%, downloading it ...
echo Downloading from: %DOWNLOAD_URL%
)
powershell -Command "&{"^
"$webclient = new-object System.Net.WebClient;"^
"if (-not ([string]::IsNullOrEmpty('%MVNW_USERNAME%') -and [string]::IsNullOrEmpty('%MVNW_PASSWORD%'))) {"^
"$webclient.Credentials = new-object System.Net.NetworkCredential('%MVNW_USERNAME%', '%MVNW_PASSWORD%');"^
"}"^
"[Net.ServicePointManager]::SecurityProtocol = [Net.SecurityProtocolType]::Tls12; $webclient.DownloadFile('%DOWNLOAD_URL%', '%WRAPPER_JAR%')"^
"}"
if "%MVNW_VERBOSE%" == "true" (
echo Finished downloading %WRAPPER_JAR%
)
)
@REM End of extension
@REM Provide a "standardized" way to retrieve the CLI args that will
@REM work with both Windows and non-Windows executions.
set MAVEN_CMD_LINE_ARGS=%*
%MAVEN_JAVA_EXE% ^
%JVM_CONFIG_MAVEN_PROPS% ^
%MAVEN_OPTS% ^
%MAVEN_DEBUG_OPTS% ^
-classpath %WRAPPER_JAR% ^
"-Dmaven.multiModuleProjectDirectory=%MAVEN_PROJECTBASEDIR%" ^
%WRAPPER_LAUNCHER% %MAVEN_CONFIG% %*
if ERRORLEVEL 1 goto error
goto end
:error
set ERROR_CODE=1
:end
@endlocal & set ERROR_CODE=%ERROR_CODE%
if not "%MAVEN_SKIP_RC%"=="" goto skipRcPost
@REM check for post script, once with legacy .bat ending and once with .cmd ending
if exist "%USERPROFILE%\mavenrc_post.bat" call "%USERPROFILE%\mavenrc_post.bat"
if exist "%USERPROFILE%\mavenrc_post.cmd" call "%USERPROFILE%\mavenrc_post.cmd"
:skipRcPost
@REM pause the script if MAVEN_BATCH_PAUSE is set to 'on'
if "%MAVEN_BATCH_PAUSE%"=="on" pause
if "%MAVEN_TERMINATE_CMD%"=="on" exit %ERROR_CODE%
cmd /C exit /B %ERROR_CODE%

82
pom.xml Normal file
View File

@ -0,0 +1,82 @@
<?xml version="1.0" encoding="UTF-8"?>
<project xmlns="http://maven.apache.org/POM/4.0.0"
xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
<modelVersion>4.0.0</modelVersion>
<groupId>com.zhangmeng</groupId>
<artifactId>window-port-bind</artifactId>
<version>1.0-SNAPSHOT</version>
<name>window-port-bind</name>
<properties>
<project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
<junit.version>5.9.2</junit.version>
</properties>
<dependencies>
<dependency>
<groupId>org.openjfx</groupId>
<artifactId>javafx-controls</artifactId>
<version>17.0.6</version>
</dependency>
<dependency>
<groupId>org.openjfx</groupId>
<artifactId>javafx-fxml</artifactId>
<version>17.0.6</version>
</dependency>
<dependency>
<groupId>org.openjfx</groupId>
<artifactId>javafx-base</artifactId>
<version>17.0.6</version>
</dependency>
<dependency>
<groupId>org.junit.jupiter</groupId>
<artifactId>junit-jupiter-api</artifactId>
<version>${junit.version}</version>
<scope>test</scope>
</dependency>
<dependency>
<groupId>org.junit.jupiter</groupId>
<artifactId>junit-jupiter-engine</artifactId>
<version>${junit.version}</version>
<scope>test</scope>
</dependency>
</dependencies>
<build>
<plugins>
<plugin>
<groupId>org.apache.maven.plugins</groupId>
<artifactId>maven-compiler-plugin</artifactId>
<version>3.11.0</version>
<configuration>
<source>17</source>
<target>17</target>
</configuration>
</plugin>
<plugin>
<groupId>org.openjfx</groupId>
<artifactId>javafx-maven-plugin</artifactId>
<version>0.0.8</version>
<executions>
<execution>
<!-- Default configuration for running with: mvn clean javafx:run -->
<id>default-cli</id>
<configuration>
<mainClass>com.zhangmeng.windowportbind/com.zhangmeng.windowportbind.PortApplication
</mainClass>
<launcher>app</launcher>
<jlinkZipName>app</jlinkZipName>
<jlinkImageName>app</jlinkImageName>
<noManPages>true</noManPages>
<stripDebug>true</stripDebug>
<noHeaderFiles>true</noHeaderFiles>
</configuration>
</execution>
</executions>
</plugin>
</plugins>
</build>
</project>

161
src/main/java/com/zhangmeng/windowportbind/PortApplication.java Normal file
View File

@ -0,0 +1,161 @@
package com.zhangmeng.windowportbind;
import com.zhangmeng.windowportbind.dto.PortBind;
import com.zhangmeng.windowportbind.utils.AlertUtils;
import javafx.application.Application;
import javafx.beans.property.SimpleStringProperty;
import javafx.collections.FXCollections;
import javafx.collections.ObservableList;
import javafx.fxml.FXMLLoader;
import javafx.scene.Scene;
import javafx.scene.control.*;
import javafx.scene.control.cell.MapValueFactory;
import javafx.scene.control.cell.TextFieldTableCell;
import javafx.scene.layout.AnchorPane;
import javafx.scene.layout.HBox;
import javafx.scene.layout.VBox;
import javafx.stage.Stage;
import java.util.ArrayList;
import java.util.HashMap;
import java.util.List;
import java.io.IOException;
import java.util.Map;
import static com.zhangmeng.windowportbind.utils.PortUtils.*;
public class PortApplication extends Application {
private final ObservableList<Map<String, SimpleStringProperty>> data = FXCollections.observableArrayList();
private TableView<Map<String, SimpleStringProperty>> tableView;
private final List<String> columns = List.of("协议", "本地IP", "本地端口", "外部IP", "外部端口", "状态", "pid");
private VBox vBox;
private HBox hBox;
@Override
public void start(Stage stage) throws IOException {
initTable();
AnchorPane anchorPane = new AnchorPane();
anchorPane.setPrefWidth(1200);
anchorPane.setPrefHeight(649);
vBox = new VBox();
vBox.prefWidthProperty().bind(anchorPane.widthProperty());
vBox.prefHeightProperty().bind(anchorPane.heightProperty());
hBox = new HBox(10);
hBox.prefWidthProperty().bind(anchorPane.widthProperty());
TextField textField = new TextField();
textField.setPromptText("端口号");
textField.setPrefHeight(30);
Label label = new Label("端口号");
label.setPrefHeight(30);
hBox.getChildren().addAll(label, textField);
Button button = new Button("查询");
button.setPrefHeight(30);
button.setOnAction(event -> {
String port = textField.getText();
List<PortBind> usedPorts = new ArrayList<>();
if (port.isEmpty()) {
usedPorts = getUsedPorts();
flushTable(usedPorts);
return;
}
if (port.matches("\\d+")) {
usedPorts = getQueryPort(Integer.parseInt(port));
flushTable(usedPorts);
}
});
hBox.getChildren().add(button);
vBox.getChildren().add(hBox);
tableView = new TableView<>();
tableView.setEditable(false);
tableView.setItems(data);
tableView.prefWidthProperty().bind(anchorPane.widthProperty());
tableView.prefHeightProperty().bind(anchorPane.heightProperty());
columns.forEach(col -> {
TableColumn<Map<String, SimpleStringProperty>, String> column = new TableColumn<>(col);
// 数据绑定‌:ml-citation{ref="1,3" data="citationList"}
column.setCellValueFactory(new MapValueFactory(col));
// 启用单元格编辑‌:ml-citation{ref="4,5" data="citationList"}
column.setCellFactory(TextFieldTableCell.forTableColumn());
column.prefWidthProperty().bind(tableView.widthProperty().divide(columns.size()));
tableView.getColumns().add(column);
});
ContextMenu contextMenu = new ContextMenu();
MenuItem menuItem = new MenuItem("结束该端口占用进程");
menuItem.setOnAction(event -> {
int selectedIndex = tableView.getSelectionModel().getSelectedIndex();
Map<String, SimpleStringProperty> selectedItem = tableView.getSelectionModel().getSelectedItem();
if (selectedItem == null){
AlertUtils.alert_warning("请先选择要结束的端口");
return;
}
String pid = selectedItem.get("pid").getValue();
if (pid.isEmpty()){
AlertUtils.alert_warning("该端口PID为空，无法结束进程");
return;
}
boolean flag = killProcessByPID(Integer.parseInt(pid));
if (flag){
AlertUtils.alert_msg("端口占用进程已结束");
data.remove(selectedIndex);
}else{
AlertUtils.alert_warning("端口占用进程结束失败");
}
});
contextMenu.getItems().add(menuItem);
tableView.setContextMenu(contextMenu);
vBox.getChildren().add(tableView);
anchorPane.getChildren().add(vBox);
Scene scene = new Scene(anchorPane);
stage.setTitle("端口占用查看工具");
stage.setScene(scene);
stage.show();
}
private void initTable() {
List<PortBind> usedPorts = getUsedPorts();
flushTable(usedPorts);
}
public void flushTable(List<PortBind> usedPorts) {
data.clear();
for (PortBind portBind : usedPorts) {
Map<String, SimpleStringProperty> row = new HashMap<>();
row.put("协议", new SimpleStringProperty(portBind.getProtocol()));
row.put("本地IP", new SimpleStringProperty(portBind.getLocalIp()));
row.put("本地端口", new SimpleStringProperty(String.valueOf(portBind.getLocalPort())));
row.put("外部IP", new SimpleStringProperty(portBind.getRemoteIp()));
row.put("外部端口", new SimpleStringProperty(String.valueOf(portBind.getRemotePort())));
row.put("状态", new SimpleStringProperty(portBind.getState()));
row.put("pid", new SimpleStringProperty(portBind.getPid()));
data.add(row);
}
}
public static void main(String[] args) {
launch();
}
}

94
src/main/java/com/zhangmeng/windowportbind/dto/PortBind.java Normal file
View File

@ -0,0 +1,94 @@
package com.zhangmeng.windowportbind.dto;
public class PortBind {
private String protocol;//协议
private String localIp;//本地地址
private int localPort;//本地端口
private String remoteIp;//远程地址
private int remotePort;//远程端口
private String state;//状态
private String pid;//进程号；
@Override
public String toString() {
return "PortBind{" +
"protocol='" + protocol + '\'' +
", localIp='" + localIp + '\'' +
", localPort=" + localPort +
", remoteIp='" + remoteIp + '\'' +
", remotePort=" + remotePort +
", state='" + state + '\'' +
", pid='" + pid + '\'' +
'}';
}
public PortBind() {
}
public PortBind(String protocol, String localIp, int localPort, String remoteIp, int remotePort, String state, String pid) {
this.protocol = protocol;
this.localIp = localIp;
this.localPort = localPort;
this.remoteIp = remoteIp;
this.remotePort = remotePort;
this.state = state;
this.pid = pid;
}
public String getProtocol() {
return protocol;
}
public void setProtocol(String protocol) {
this.protocol = protocol;
}
public String getLocalIp() {
return localIp;
}
public void setLocalIp(String localIp) {
this.localIp = localIp;
}
public int getLocalPort() {
return localPort;
}
public void setLocalPort(int localPort) {
this.localPort = localPort;
}
public String getRemoteIp() {
return remoteIp;
}
public void setRemoteIp(String remoteIp) {
this.remoteIp = remoteIp;
}
public int getRemotePort() {
return remotePort;
}
public void setRemotePort(int remotePort) {
this.remotePort = remotePort;
}
public String getState() {
return state;
}
public void setState(String state) {
this.state = state;
}
public String getPid() {
return pid;
}
public void setPid(String pid) {
this.pid = pid;
}
}

73
src/main/java/com/zhangmeng/windowportbind/utils/AlertUtils.java Normal file
View File

@ -0,0 +1,73 @@
package com.zhangmeng.windowportbind.utils;
import javafx.fxml.FXMLLoader;
import javafx.scene.Parent;
import javafx.scene.Scene;
import javafx.scene.control.Alert;
import javafx.stage.Modality;
import javafx.stage.Stage;
import javafx.stage.StageStyle;
import java.io.IOException;
public class AlertUtils {
/**
* 警告弹窗
*/
public static Alert alert_warning(String msg) {
Alert alert = new Alert(Alert.AlertType.WARNING);
alert.initModality(Modality.APPLICATION_MODAL);
alert.setContentText(msg);
alert.setHeaderText(null);
alert.show();
return alert;
}
public static Alert alert_msg(String msg) {
Alert alert = new Alert(Alert.AlertType.INFORMATION);
alert.initModality(Modality.APPLICATION_MODAL);
alert.setContentText(msg);
alert.setHeaderText(null);
alert.show();
return alert;
}
public static void alert(String title, Parent node, Stage primaryStage) {
alert(title, node, 600, 400, primaryStage,false);
}
public static void alert(String title, Parent node, int width, int height, Stage primaryStage, boolean isResizable) {
Scene scene = new Scene(node);
Stage stage = new Stage();
stage.setScene(scene);
stage.setTitle(title);
stage.setWidth(width);
stage.setHeight(height);
stage.initStyle(StageStyle.UTILITY);
stage.initOwner(primaryStage);
stage.initModality(Modality.APPLICATION_MODAL);
stage.setResizable(isResizable);
stage.show();
stage.setOnCloseRequest(e -> {
stage.close();
});
}
public static void alert(String title, FXMLLoader loader, Stage primaryStage){
try {
Scene scene = new Scene(loader.load());
Stage dialogStage = new Stage();
dialogStage.setTitle(title);
dialogStage.initModality(Modality.WINDOW_MODAL);
dialogStage.initOwner(primaryStage);
dialogStage.setScene(scene);
dialogStage.showAndWait();
} catch (IOException e) {
throw new RuntimeException(e);
}
}
}

89
src/main/java/com/zhangmeng/windowportbind/utils/PortUtils.java Normal file
View File

@ -0,0 +1,89 @@
package com.zhangmeng.windowportbind.utils;
import com.zhangmeng.windowportbind.dto.PortBind;
import java.io.BufferedReader;
import java.io.IOException;
import java.io.InputStreamReader;
import java.util.ArrayList;
import java.util.List;
import java.util.regex.Matcher;
import java.util.regex.Pattern;
public class PortUtils {
public static List<PortBind> getUsedPorts() {
List<PortBind> ports = new ArrayList<>();
try {
String command = isWindows() ? "netstat -ano -p tcp" : "netstat -tuln";
Process process = Runtime.getRuntime().exec(command);
try (BufferedReader reader = new BufferedReader(
new InputStreamReader(process.getInputStream()))) {
String line;
while ((line = reader.readLine()) != null) {
if (line.contains("LISTEN")) {
Matcher matcher = Pattern.compile("^\\s*(\\w+)\\s+([\\d.]+:\\d+)\\s+([\\d.]+:[\\d*]+)\\s+(\\w+)\\s+(\\d+)\\s*$").matcher(line);
//协议 本地地址 外部地址 状态 PID
//tcp 0.0.0.0:8080 0.0.0.0:* LISTENING 12345
if (matcher.find()) {
String protocol = matcher.group(1);
String local_addr = matcher.group(2);
String remote_addr = matcher.group(3);
String state = matcher.group(4);
String pid = matcher.group(5);
PortBind portBind = new PortBind();
portBind.setProtocol(protocol);
portBind.setLocalIp(local_addr.split(":")[0]);
portBind.setLocalPort(Integer.parseInt(local_addr.split(":")[1]));
portBind.setRemoteIp(remote_addr.split(":")[0]);
portBind.setRemotePort(Integer.parseInt(remote_addr.split(":")[1]));
portBind.setState(state);
portBind.setPid(pid);
ports.add(portBind);
}
}
}
}
} catch (IOException e) {
e.printStackTrace();
}
return ports;
}
public static List<PortBind> getQueryPort(int port) {
List<PortBind> usedPorts = getUsedPorts();
List<PortBind> result = new ArrayList<>();
for (PortBind portBind : usedPorts) {
if (portBind.getLocalPort() == port) {
result.add(portBind);
}
}
return result;
}
private static boolean isWindows() {
return System.getProperty("os.name").toLowerCase().contains("win");
}
public static boolean killProcessByPID(int pid) {
try {
// 使用 taskkill 命令并指定 /PID 参数来终止指定 PID 的进程
Process proc = new ProcessBuilder("taskkill", "/F", "/PID", String.valueOf(pid)).start();
// 等待命令执行完成
int exitCode = proc.waitFor();
if (exitCode == 0) {
return true;
} else {
return false;
}
} catch (IOException | InterruptedException e) {
e.printStackTrace();
}
return false;
}
}

11
src/main/java/module-info.java Normal file
View File

@ -0,0 +1,11 @@
module com.zhangmeng.windowportbind {
requires javafx.controls;
requires javafx.fxml;
requires javafx.base;
opens com.zhangmeng.windowportbind to javafx.fxml;
exports com.zhangmeng.windowportbind;
exports com.zhangmeng.windowportbind.utils;
exports com.zhangmeng.windowportbind.dto;
opens com.zhangmeng.windowportbind.utils to javafx.fxml;
}