使用JavaFX写的一个简单的工具类，可以处理一些简单的文件切割、合并、PDF转换；redis、数据库连接测试。shp文件投影、shp文件入库及导入导出操作。如涉及矢量数据操作，需要安装gdal环境。工具包已上转，资源地址https://download.csdn.net/download/jackspring2010/12926646
主要代码如下：
一、 FXML文件
<?xml version="1.0" encoding="UTF-8"?>
<?import java.lang.*?>
<?import javafx.collections.*?>
<?import javafx.scene.text.*?>
<?import javafx.scene.layout.*?>
<?import javafx.scene.control.*?>
<?import javafx.collections.FXCollections?>
<?import java.lang.String?>
<TabPane maxHeight="-Infinity" maxWidth="-Infinity" minHeight="-Infinity" minWidth="-Infinity" prefHeight="600.0" prefWidth="800.0" tabClosingPolicy="UNAVAILABLE" xmlns="http://javafx.com/javafx/8" xmlns:fx="http://javafx.com/fxml/1" fx:controller="cn.piesat.java.AppController">
<tabs>
<Tab text="空间数据处理">
<content>
<Accordion>
<panes>
<TitledPane animated="false" text="EsriJson转GeoJson">
<content>
<AnchorPane minHeight="0.0" minWidth="0.0" prefHeight="180.0" prefWidth="200.0">
<children>
<Label layoutX="28.0" layoutY="31.0" text="请选择json文件" />
<TextField fx:id="jsonFile" disable="true" editable="false" layoutX="163.0" layoutY="26.0" prefHeight="30.0" prefWidth="487.0" promptText="请选择Json文件路径" />
<Button layoutX="661.0" layoutY="26.0" mnemonicParsing="false" onAction="#handleGeoJSONSelectAction" text="选择" />
<Button layoutX="726.0" layoutY="26.0" mnemonicParsing="false" onAction="#handleGeoJSONTransformAction" text="转换" />
</children>
</AnchorPane>
</content>
</TitledPane>
<TitledPane animated="false" text="PostGis数据导入导出">
<content>
<AnchorPane minHeight="0.0" minWidth="0.0" prefHeight="180.0" prefWidth="200.0">
<children>
<Label layoutX="546.0" layoutY="45.0" text="PostGreSQL参数配置">
<font><Font size="18.0" /></font>
</Label>
<Label layoutX="494.0" layoutY="117.0" text="地址" />
<TextField fx:id="postIp" layoutX="560.0" layoutY="112.0" promptText="请输入数据库地址" text="127.0.0.1" />
<Label layoutX="494.0" layoutY="167.0" text="端口" />
<TextField fx:id="postPort" layoutX="560.0" layoutY="162.0" promptText="请输入数据库端口" text="5432" />
<Label layoutX="494.0" layoutY="217.0" text="用户名" />
<TextField fx:id="postUsername" layoutX="560.0" layoutY="214.0" promptText="请输入数据库用户名" text="postgres" />
<Label layoutX="494.0" layoutY="267.0" text="密码" />
<TextField fx:id="postPassword" layoutX="560.0" layoutY="267.0" promptText="请输入数据库用密码" />
<Label layoutX="494.0" layoutY="317.0" text="数据库" />
<TextField fx:id="postDatabase" layoutX="560.0" layoutY="317.0" promptText="请输入数据库名称" />
<Separator layoutX="472.0" orientation="VERTICAL" prefHeight="452.0" prefWidth="0.0" />
<Label layoutX="30.0" layoutY="76.0" text="请选择Shp文件" />
<TextField fx:id="postShpFile" disable="true" editable="false" layoutX="157.0" layoutY="71.0" />
<Button layoutX="386.0" layoutY="71.0" mnemonicParsing="false" onAction="#handleShpFileSelect" text="选择" />
<Label layoutX="30.0" layoutY="115.0" text="请输入新建表名称" />
<TextField fx:id="postImportTable" layoutX="157.0" layoutY="110.0" />
<Label layoutX="30.0" layoutY="158.0" text="请选择EPSG编号" />
<ChoiceBox fx:id="postImportShpEpsg" layoutX="157.0" layoutY="153.0" prefWidth="200.0">
<items>
<FXCollections fx:factory="observableArrayList">
<String fx:value="4326" />
<String fx:value="3857" />
<String fx:value="4490" />
<String fx:value="4524" />
</FXCollections>
</items>
</ChoiceBox>
<Label layoutX="14.0" layoutY="21.0" text="数据导入" wrapText="true">
<font><Font size="18.0" /></font>
</Label>
<Button layoutX="215.0" layoutY="199.0" mnemonicParsing="false" onAction="#handleShpFileImport" text="导入" />
<Label layoutX="14.0" layoutY="240.0" text="数据导出" wrapText="true">
<font><Font size="18.0" /></font>
</Label>
<Label layoutX="30.0" layoutY="280.0" text="请输入导出表名称" />
<TextField fx:id="postExportTable" layoutX="164.0" layoutY="280.0" />
<Label layoutX="30.0" layoutY="320.0" text="请选择EPSG编号" />
<ChoiceBox fx:id="postExportShpEpsg" layoutX="164.0" layoutY="320.0" prefWidth="200.0">
<items>
<FXCollections fx:factory="observableArrayList">
<String fx:value="4326" />
<String fx:value="3857" />
<String fx:value="4490" />
<String fx:value="4524" />
</FXCollections>
</items>
</ChoiceBox>
<Label layoutX="30.0" layoutY="360.0" text="请选择Shp文件" />
<TextField fx:id="postShpDir" disable="true" editable="false" layoutX="163.0" layoutY="360.0" />
<Button layoutX="386.0" layoutY="360.0" mnemonicParsing="false" onAction="#handleShpExportDirSelect" text="选择" />
<Button layoutX="215.0" layoutY="400.0" mnemonicParsing="false" onAction="#handleShpFileExport" text="导出" />
</children>
</AnchorPane>
</content>
</TitledPane>
<TitledPane animated="false" text="Shp投影转换">
<content>
<AnchorPane minHeight="0.0" minWidth="0.0" prefHeight="180.0" prefWidth="200.0">
<children>
<Label layoutX="38.0" layoutY="47.0" text="请选择Shp文件" />
<TextField fx:id="projShpFile" disable="true" editable="false" layoutX="177.0" layoutY="42.0" prefHeight="30.0" prefWidth="300.0" promptText="请选择需要投影的shp文件" />
<Button layoutX="480.0" layoutY="42.0" mnemonicParsing="false" onAction="#handleProjShpFileSelect" text="选择" />
<Label layoutX="38.0" layoutY="96.0" text="请选择EPSG编号" />
<ChoiceBox fx:id="shpProjEpsg" layoutX="176.0" layoutY="91.0" prefWidth="300.0">
<items>
<FXCollections fx:factory="observableArrayList">
<String fx:value="4326" />
<String fx:value="3857" />
<String fx:value="4490" />
<String fx:value="4524" />
</FXCollections>
</items>
</ChoiceBox>
<Button layoutX="365.0" layoutY="161.0" mnemonicParsing="false" onAction="#handleShpProjTransform" text="转换" />
</children></AnchorPane>
</content>
</TitledPane>
</panes>
</Accordion>
</content>
</Tab>
<Tab text="文件处理">
<content>
<Accordion>
<panes>
<TitledPane animated="false" text="文件分割">
<content>
<AnchorPane minHeight="0.0" minWidth="0.0" prefHeight="180.0" prefWidth="200.0">
<children>
<Label layoutX="14.0" layoutY="41.0" text="请选择要切割的文件" />
<TextField fx:id="splitFile" disable="true" editable="false" layoutX="176.0" layoutY="36.0" prefHeight="30.0" prefWidth="471.0" promptText="请选择要切割的文件" />
<Button layoutX="690.0" layoutY="36.0" mnemonicParsing="false" onAction="#handleSplitFileSelect" text="选择" />
<Label layoutX="13.0" layoutY="84.0" text="请输入切割文件大小" />
<TextField fx:id="splitSize" layoutX="175.0" layoutY="80.0" prefHeight="30.0" prefWidth="471.0" promptText="请输入切割文件大小" />
<Label layoutX="13.0" layoutY="130.0" text="请选择输出路径" />
<TextField fx:id="splitOutDir" disable="true" editable="false" layoutX="175.0" layoutY="125.0" prefHeight="30.0" prefWidth="471.0" promptText="请选择分割文件存储路径" />
<Button layoutX="689.0" layoutY="125.0" mnemonicParsing="false" onAction="#handleSplitOutDirSelect" text="选择" />
<Button layoutX="374.0" layoutY="187.0" mnemonicParsing="false" onAction="#handleSplitFile" text="处理" />
</children>
</AnchorPane>
</content>
</TitledPane>
<TitledPane animated="false" text="文件合并">
<content>
<AnchorPane minHeight="0.0" minWidth="0.0" prefHeight="180.0" prefWidth="200.0">
<children>
<Label layoutX="41.0" layoutY="37.0" text="请选择要合并的文件夹" />
<TextField fx:id="combDir" disable="true" editable="false" layoutX="209.0" layoutY="32.0" prefHeight="30.0" prefWidth="423.0" />
<Button layoutX="655.0" layoutY="32.0" mnemonicParsing="false" prefHeight="30.0" prefWidth="68.0" text="选择" onAction="#handleCombDirSelect"/>
<Label layoutX="41.0" layoutY="78.0" text="请选择输出的路径" />
<TextField fx:id="combFileOutDir" disable="true" editable="false" layoutX="209.0" layoutY="73.0" prefHeight="30.0" prefWidth="423.0" />
<Button layoutX="655.0" layoutY="73.0" mnemonicParsing="false" prefHeight="30.0" prefWidth="68.0" text="选择" onAction="#handleCombFileOutDirSelect"/>
<Button layoutX="353.0" layoutY="131.0" mnemonicParsing="false" prefHeight="30.0" prefWidth="68.0" text="处理" onAction="#handleDirFileCombine"/>
</children>
</AnchorPane>
</content>
</TitledPane>
<TitledPane animated="false" layoutX="10.0" layoutY="70.0" text="文件转PDF">
<content>
<AnchorPane minHeight="0.0" minWidth="0.0" prefHeight="180.0" prefWidth="200.0">
<children>
<Label layoutX="37.0" layoutY="32.0" text="请选择要转换的文件" />
<TextField fx:id="officeFile" disable="true" editable="false" layoutX="213.0" layoutY="27.0" prefHeight="30.0" prefWidth="396.0" promptText="请选择要转换的文件" />
<Button layoutX="677.0" layoutY="27.0" mnemonicParsing="false" text="选择" onAction="#handleOfficeFileSelect"/>
<Button layoutX="342.0" layoutY="85.0" mnemonicParsing="false" text="转换" onAction="#handleConvert2PDF"/>
</children>
</AnchorPane>
</content>
</TitledPane>
</panes>
</Accordion>
</content>
</Tab>
<Tab text="网络测试">
<content>
<Accordion>
<panes>
<TitledPane animated="false" text="Redis连接测试">
<content>
<AnchorPane minHeight="0.0" minWidth="0.0" prefHeight="180.0" prefWidth="200.0">
<children>
<Label layoutX="65.0" layoutY="35.0" text="请输入网络地址" />
<TextField fx:id="redisIp" layoutX="211.0" layoutY="30.0" prefHeight="30.0" prefWidth="396.0" text="127.0.0.1"/>
<Label layoutX="65.0" layoutY="86.0" text="请输入端口" />
<TextField fx:id="redisPort" layoutX="211.0" layoutY="81.0" prefHeight="30.0" prefWidth="395.0" text="6379"/>
<Label layoutX="65.0" layoutY="143.0" text="请输入密码（如有）" />
<TextField fx:id="redisPassword" layoutX="211.0" layoutY="138.0" prefHeight="30.0" prefWidth="395.0" />
<Button layoutX="340.0" layoutY="198.0" mnemonicParsing="false" text="测试" onAction="#handleRedisConnect"/>
</children>
</AnchorPane>
</content>
</TitledPane>
<TitledPane animated="false" text="数据库连接测试">
<content>
<AnchorPane minHeight="0.0" minWidth="0.0" prefHeight="180.0" prefWidth="200.0">
<children>
<Label layoutX="194.0" layoutY="52.0" text="请选择数据库类型" />
<ChoiceBox fx:id="databaseType" layoutX="345.0" layoutY="52.0" prefWidth="260.0">
<items>
<FXCollections fx:factory="observableArrayList">
<String fx:value="ORACLE" />
<String fx:value="SQLSERVER" />
<String fx:value="MYSQL5" />
<String fx:value="MYSQL8" />
<String fx:value="POSTGRESQL" />
</FXCollections>
</items>
</ChoiceBox>
<Label layoutX="194.0" layoutY="100.0" text="请输入数据库地址" />
<TextField fx:id="databaseIp" layoutX="345.0" layoutY="100.0" prefHeight="30.0" prefWidth="260.0" />
<Label layoutX="194.0" layoutY="150.0" text="请输入数据库端口" />
<TextField fx:id="databasePort" layoutX="345.0" layoutY="150.0" prefHeight="30.0" prefWidth="260.0" />
<Label layoutX="194.0" layoutY="200.0" text="请输入数据库名称" />
<TextField fx:id="databaseName" layoutX="345.0" layoutY="200.0" prefHeight="30.0" prefWidth="260.0" />
<Label layoutX="194.0" layoutY="250.0" text="请输入数据库用户名" />
<TextField fx:id="databaseUsername" layoutX="345.0" layoutY="250.0" prefHeight="30.0" prefWidth="260.0" />
<Label layoutX="194.0" layoutY="300.0" text="请输入数据库密码" />
<TextField fx:id="databasePassword" layoutX="345.0" layoutY="300.0" prefHeight="30.0" prefWidth="260.0" />
<Button layoutX="365.0" layoutY="360.0" mnemonicParsing="false" text="测试" onAction="#handleDataBaseConnect"/>
</children>
</AnchorPane>
</content>
</TitledPane>
</panes>
</Accordion>
</content>
</Tab>
</tabs>
</TabPane>
二、控制类
package cn.piesat.java;
import cn.piesat.java.utils.*;
import javafx.event.ActionEvent;
import javafx.fxml.FXML;
import javafx.scene.control.Alert;
import javafx.scene.control.ChoiceBox;
import javafx.scene.control.TextField;
import javafx.stage.DirectoryChooser;
import javafx.stage.FileChooser;
import javafx.stage.Stage;
import org.apache.commons.io.FileUtils;
import org.apache.commons.io.IOUtils;
import org.apache.commons.lang3.StringUtils;
import redis.clients.jedis.Jedis;
import java.io.File;
import java.io.FileInputStream;
import java.io.FileOutputStream;
import java.sql.Connection;
import java.util.Arrays;
import java.util.List;
import java.util.Map;
/**
* @author jackspring
*/
public class AppController {
/**
* Json文件
*/
@FXML
private TextField jsonFile;
/**
* shp文件
*/
@FXML
private TextField postShpFile;
/**
* PostGreSQL地址
*/
@FXML
private TextField postIp;
/**
* PostGreSQL端口
*/
@FXML
private TextField postPort;
/**
* PostGreSQL用户名
*/
@FXML
private TextField postUsername;
/**
* PostGreSQL密码
*/
@FXML
private TextField postPassword;
/**
* PostGreSQL数据库
*/
@FXML
private TextField postDatabase;
/**
* PostGreSQL导入表
*/
@FXML
private TextField postImportTable;
/**
* PostGreSQL导入shp文件EPSG
*/
@FXML
private ChoiceBox<String> postImportShpEpsg;
/**
* PostGreSQL导出表
*/
@FXML
private TextField postExportTable;
/**
* PostGreSQL导出表
*/
@FXML
private ChoiceBox<String> postExportShpEpsg;
/**
* PostGreSQL导出文件夹
*/
@FXML
private TextField postShpDir;
/**
* 需要投用转换的shp文件
*/
@FXML
private TextField projShpFile;
/**
* shp投影转换Epsg
*/
@FXML
private ChoiceBox<String> shpProjEpsg;
/**
* 需要分割的文件
*/
@FXML
private TextField splitFile;
/**
* 文件分割大小
*/
@FXML
private TextField splitSize;
/**
* 切割文件输出路径
*/
@FXML
private TextField splitOutDir;
/**
* 需要合并的文件夹
*/
@FXML
private TextField combDir;
/**
* 合并文件的保存路径
*/
@FXML
private TextField combFileOutDir;
/**
* 需要转换PDF的Office文件
*/
@FXML
private TextField officeFile;
/**
* Redis地址
*/
@FXML
private TextField redisIp;
/**
* Redis端口
*/
@FXML
private TextField redisPort;
/**
* Redis密码
*/
@FXML
private TextField redisPassword;
/**
* 数据库类型
*/
@FXML
private ChoiceBox<String> databaseType;
/**
* 数据库Ip
*/
@FXML
private TextField databaseIp;
/**
* 数据库端口
*/
@FXML
private TextField databasePort;
/**
* 数据库名称
*/
@FXML
private TextField databaseName;
/**
* 数据库用户名
*/
@FXML
private TextField databaseUsername;
/**
* 数据库密码
*/
@FXML
private TextField databasePassword;
/// 功能点一： Json格式转换
/**
* 选择文件
*
* @param event
*/
@FXML
protected void handleGeoJSONSelectAction(ActionEvent event) {
fileChooserSelect(jsonFile, "选择Json文件", "json", ".shp");
}
/**
* JSON格式转换
*
* @param event
*/
@FXML
protected void handleGeoJSONTransformAction(ActionEvent event) {
String jsonFilePath = jsonFile.getText().trim();
if (StringUtils.isEmpty(jsonFilePath)) {
AppUtil.showAlertDialog(Alert.AlertType.ERROR, "未选择Json文件");
}
String jsonStr = AppUtil.readFile(new File(jsonFilePath));
String utilFilePath = this.getClass().getResource("/cn/piesat/resource/arcgis-to-geojson-utils.js").getPath();
String transformJson = "";
if (jsonStr.contains("rings")) {
transformJson = AppUtil.esri2geoJson(utilFilePath, jsonStr);
} else {
transformJson = AppUtil.geo2esriJson(utilFilePath, jsonStr);
}
Object json = FastJsonUtils.textToJson(transformJson);
String resultJsonFilePath = jsonFilePath.replace(".json", "_transform.json");
AppUtil.writeFile(resultJsonFilePath, FastJsonUtils.toJSONNoFeatures(json).replaceAll("\\\\", ""));
AppUtil.showAlertDialog(Alert.AlertType.INFORMATION, "Json文件转换成功");
}
/// 功能点一： Json格式转换
/// 功能点二： 数据导入导出
@FXML
protected void handleShpFileSelect(ActionEvent actionEvent) {
fileChooserSelect(postShpFile, "选择Json文件", "json", ".shp");
}
@FXML
protected void handleShpFileImport(ActionEvent actionEvent) {
String postShpFileStr = postShpFile.getText().trim();
if (StringUtils.isEmpty(postShpFileStr)) {
AppUtil.showAlertDialog(Alert.AlertType.WARNING, "请选择要导入的Shp文件!");
return;
}
if (checkPostGreSQLConfig()) {
return;
}
String postImportTableStr = postImportTable.getText().trim();
if (StringUtils.isEmpty(postImportTableStr)) {
AppUtil.showAlertDialog(Alert.AlertType.WARNING, "请填写要导入的库表信息");
return;
}
String postImportShpEpsgStr = postImportShpEpsg.getValue();
if (StringUtils.isEmpty(postImportShpEpsgStr)) {
AppUtil.showAlertDialog(Alert.AlertType.WARNING, "请选择导入文件的EPSG信息");
return;
}
Connection connection = JdbcUtil.getConnection("POSTGRESQL", postIp.getText().trim(), postPort.getText().trim(),
postDatabase.getText().trim(), postUsername.getText().trim(), postPassword.getText().trim());
if (null != connection) {
ShpJdbcBean shpJdbcBean = ShpUtil.parseShpFile(postShpFileStr);
// 1, 删除数据库表
JdbcUtil.dropTable(connection, postImportTableStr);
// 2, 创建数据库表
JdbcUtil.createTable(connection, postImportTableStr, shpJdbcBean.getFieldList());
// 3, 插入数据
JdbcUtil.insertTable(connection, postImportTableStr, shpJdbcBean);
JdbcUtil.close(connection);
} else {
AppUtil.showAlertDialog(Alert.AlertType.WARNING, "数据库连接失败");
}
}
/**
* 选择导出shp文件的路径
*
* @param event
*/
@FXML
protected void handleShpExportDirSelect(ActionEvent event) {
dirChooserSelect(postShpDir, "请选择导出shp文件的路径!");
}
/**
* 导出shp文件
*
* @param event
*/
@FXML
protected void handleShpFileExport(ActionEvent event) {
String postExportTableStr = postExportTable.getText().trim();
if (!checkPostGreSQLConfig()) {
return;
}
if (StringUtils.isEmpty(postExportTableStr)) {
AppUtil.showAlertDialog(Alert.AlertType.ERROR, "请输入需要导出的数据库表!");
return;
}
if (StringUtils.isEmpty(postShpDir.getText().trim())) {
AppUtil.showAlertDialog(Alert.AlertType.ERROR, "请选择要导出shp文件的位置!");
return;
}
Connection connection = JdbcUtil.getConnection("POSTGRESQL", postIp.getText().trim(), postPort.getText().trim(),
postDatabase.getText().trim(), postUsername.getText().trim(), postPassword.getText().trim());
if (null != connection) {
// 1 获取数据库表字段结构
List<JdbcBean> columns = JdbcUtil.getTableField(connection, postExportTableStr);
// 2 获取数据库数据
if (null != columns && !columns.isEmpty()) {
StringBuilder querySql = new StringBuilder("select ");
for (int i = 0; i < columns.size(); i++) {
querySql.append(columns.get(i).getName()).append(",");
}
querySql.append("st_asgeojson(geom) geom from " + postExportTableStr);
List<Map<String, Object>> dataList = JdbcUtil.query(connection, querySql.toString(), null);
if (null != dataList && !dataList.isEmpty()) {
// 3, 导出Shp文件
ShpUtil.createShpFile(postShpDir.getText().trim(), postExportTableStr, columns, dataList);
}
}
JdbcUtil.close(connection);
} else {
AppUtil.showAlertDialog(Alert.AlertType.WARNING, "数据库连接失败");
}
}
public boolean checkPostGreSQLConfig() {
String postIpStr = postIp.getText().trim();
String postPortStr = postPort.getText().trim();
String postUsernameStr = postUsername.getText().trim();
String postPasswordStr = postPassword.getText().trim();
String postDatabaseStr = postDatabase.getText().trim();
if (StringUtils.isEmpty(postIpStr) || StringUtils.isEmpty(postPortStr) || StringUtils.isEmpty(postUsernameStr)
|| StringUtils.isEmpty(postPasswordStr) || StringUtils.isEmpty(postDatabaseStr)) {
AppUtil.showAlertDialog(Alert.AlertType.WARNING, "请填写PostGreSQL数据库配置信息!");
return false;
} else {
return true;
}
}
/// 功能点二： 数据导入导出
/// 功能点三： Shp文件投影
/**
* 选择需要转换的shp文件
*
* @param actionEvent
*/
@FXML
protected void handleProjShpFileSelect(ActionEvent actionEvent) {
fileChooserSelect(projShpFile, "选择Json文件", "json", ".shp");
}
/**
* shp文件投影转换
*
* @param actionEvent
*/
@FXML
protected void handleShpProjTransform(ActionEvent actionEvent) {
if (StringUtils.isEmpty(projShpFile.getText().trim())) {
AppUtil.showAlertDialog(Alert.AlertType.ERROR, "请选择需要转换的shp文件");
return;
}
if (null == shpProjEpsg || null == shpProjEpsg.getValue() || StringUtils.isEmpty(shpProjEpsg.getValue().trim())) {
AppUtil.showAlertDialog(Alert.AlertType.ERROR, "请选择需要转换的EPSG编号");
return;
}
String projShpFilePath = projShpFile.getText().trim();
String projShpName = new File(projShpFilePath).getName().replace(".shp", "");
String resultProjShpFilePath = projShpFile.getText().trim().replace(".shp", "_transform.shp");
String resultProjShpName = "transform_" + projShpName;
ShpUtil.shpTransform(projShpFilePath, resultProjShpFilePath, resultProjShpName, shpProjEpsg.getValue());
AppUtil.showAlertDialog(Alert.AlertType.INFORMATION, "Shp文件转换成功!");
}
/// 功能点三： Shp文件投影
/// 功能点四： 文件分割
@FXML
protected void handleSplitFileSelect(ActionEvent actionEvent) {
fileChooserSelect(splitFile, "请选择要分割的文件");
}
@FXML
protected void handleSplitOutDirSelect(ActionEvent actionEvent) {
dirChooserSelect(splitOutDir, "请选择文件分割后的存储路径");
}
@FXML
protected void handleSplitFile(ActionEvent actionEvent) {
if (StringUtils.isEmpty(splitFile.getText().trim())) {
AppUtil.showAlertDialog(Alert.AlertType.ERROR, "请选择要分割的文件!");
return;
}
if (StringUtils.isEmpty(splitSize.getText().trim())) {
AppUtil.showAlertDialog(Alert.AlertType.ERROR, "请选择单个文件的大小!");
return;
}
if (StringUtils.isEmpty(splitOutDir.getText().trim())) {
AppUtil.showAlertDialog(Alert.AlertType.ERROR, "请选择分割文件保存的路径!");
return;
}
File oldFile = new File(splitFile.getText().trim());
try (FileInputStream inputStream = FileUtils.openInputStream(oldFile);) {
File temp = null;
byte[] buffer = new byte[Integer.parseInt(splitSize.getText())];
int len = 0;
// IOUtils.read(inputStream, buffer) 读取完后，再读取则返回值为0
for (int i = 0; (len = IOUtils.read(inputStream, buffer)) > 0; i++) {
temp = FileUtils.getFile(splitOutDir.getText().trim(), oldFile.getName() + "_" + String.valueOf(i));
FileUtils.writeByteArrayToFile(temp, buffer, 0, len);
}
} catch (Exception e) {
e.printStackTrace();
}
AppUtil.showAlertDialog(Alert.AlertType.INFORMATION, "文件切割完成!");
}
/// 功能点四： 文件分割
/// 功能点五： 文件合并
@FXML
protected void handleCombDirSelect(ActionEvent actionEvent) {
dirChooserSelect(combDir, "请选择要合并的文件");
}
@FXML
protected void handleCombFileOutDirSelect(ActionEvent actionEvent) {
dirChooserSelect(combFileOutDir, "请选择文件合并后的存储路径");
}
@FXML
protected void handleDirFileCombine(ActionEvent actionEvent) {
String combDirStr = combDir.getText().trim();
String combFileOutDirStr = combFileOutDir.getText().trim();
if (StringUtils.isEmpty(combDirStr)) {
AppUtil.showAlertDialog(Alert.AlertType.ERROR, "请选择要合并的文件");
return;
}
if (StringUtils.isEmpty(combFileOutDirStr)) {
AppUtil.showAlertDialog(Alert.AlertType.ERROR, "请选择文件合并后的存储路径");
return;
}
File inputPath = FileUtils.getFile(combDirStr);
String[] files = inputPath.list();
File destFile = new File(combFileOutDirStr + File.separator + "combine");
try (FileOutputStream outputStream = FileUtils.openOutputStream(destFile);) {
// 按文件名排序
Arrays.sort(files);
for (String fileName : files) {
File file = FileUtils.getFile(inputPath, fileName);
byte[] data = FileUtils.readFileToByteArray(file);
IOUtils.write(data, outputStream);
}
} catch (Exception e) {
e.printStackTrace();
}
AppUtil.showAlertDialog(Alert.AlertType.INFORMATION, "文件合并成功");
}
/// 功能点五： 文件合并
/// 功能点六： 文件转PDF
@FXML
protected void handleOfficeFileSelect(ActionEvent actionEvent) {
fileChooserSelect(officeFile, "请选择需要转换的文件");
}
@FXML
protected void handleConvert2PDF(ActionEvent actionEvent) {
String officeFileStr = officeFile.getText().trim();
if (StringUtils.isEmpty(officeFileStr)) {
AppUtil.showAlertDialog(Alert.AlertType.ERROR, "请选择需要转换的文件");
return;
}
File file = new File(officeFileStr);
String fileName = file.getName();
boolean officeFlag = fileName.toLowerCase().contains(".xls") || fileName.toLowerCase().contains(".xlsx") || fileName.toLowerCase().contains(".doc")
|| fileName.toLowerCase().contains(".docx") || fileName.toLowerCase().contains(".ppt") || fileName.toLowerCase().contains(".pptx");
if (!officeFlag) {
AppUtil.showAlertDialog(Alert.AlertType.ERROR, "文件格式有误");
return;
}
String pdfFilePath = file.getParent() + File.separator + "covert.pdf";
try {
if (fileName.toLowerCase().contains(".xls") || fileName.toLowerCase().contains(".xlsx")) {
com.aspose.cells.Workbook cells = new com.aspose.cells.Workbook(officeFileStr);
cells.save(pdfFilePath, com.aspose.cells.SaveFormat.PDF);
} else if (fileName.toLowerCase().contains(".doc") || fileName.toLowerCase().contains(".docx")) {
com.aspose.words.Document words = new com.aspose.words.Document(officeFileStr);
words.save(pdfFilePath, com.aspose.words.SaveFormat.PDF);
} else if (fileName.toLowerCase().contains(".ppt") || fileName.toLowerCase().contains(".pptx")) {
com.aspose.slides.Presentation pptx = new com.aspose.slides.Presentation(officeFileStr);
pptx.save(pdfFilePath, com.aspose.slides.SaveFormat.Pdf);
}
} catch (Exception e) {
e.printStackTrace();
AppUtil.showAlertDialog(Alert.AlertType.ERROR, "文件转化失败!");
return;
}
AppUtil.showAlertDialog(Alert.AlertType.INFORMATION, "文件转换成功");
}
/// 功能点六： 文件转PDF
/// 功能点七： Redis连接测试
@FXML
protected void handleRedisConnect(ActionEvent actionEvent) {
String redisIpStr = redisIp.getText().trim();
String redisPortStr = redisPort.getText().trim();
String redisPasswordStr = redisPassword.getText().trim();
if (StringUtils.isEmpty(redisIpStr) || StringUtils.isEmpty(redisPortStr)) {
AppUtil.showAlertDialog(Alert.AlertType.ERROR, "请填写Redis配置信息!");
return;
}
Jedis jedis = new Jedis(redisIpStr, Integer.parseInt(redisPortStr));
if (StringUtils.isNotEmpty(redisPasswordStr)) {
jedis.auth(redisPasswordStr);
}
if (jedis != null) {
try {
jedis.select(0);
AppUtil.showAlertDialog(Alert.AlertType.INFORMATION, "Redis连接成功!");
} catch (Exception e) {
AppUtil.showAlertDialog(Alert.AlertType.INFORMATION, "Redis连接失败!");
}
} else {
AppUtil.showAlertDialog(Alert.AlertType.INFORMATION, "Redis连接失败!");
}
}
/// 功能点七： Redis连接测试
/// 功能点八： 数据库连接测试
@FXML
protected void handleDataBaseConnect(ActionEvent actionEvent) {
String databaseTypeStr = databaseType.getValue();
String databaseIpStr = databaseIp.getText().trim();
String databasePortStr = databasePort.getText().trim();
String databaseNameStr = databaseName.getText().trim();
String databaseUsernameStr = databaseUsername.getText().trim();
String databasePasswordStr = databasePassword.getText().trim();
if(StringUtils.isEmpty(databaseTypeStr) || StringUtils.isEmpty(databaseIpStr) || StringUtils.isEmpty(databasePortStr)
|| StringUtils.isEmpty(databaseUsernameStr) || StringUtils.isEmpty(databasePasswordStr)){
AppUtil.showAlertDialog(Alert.AlertType.ERROR, "请将数据库配置信息填写完整!");
return;
}
Connection connection = JdbcUtil.getConnection(databaseTypeStr, databaseIpStr, databasePortStr, databaseNameStr, databaseUsernameStr, databasePasswordStr);
if(null != connection){
AppUtil.showAlertDialog(Alert.AlertType.INFORMATION, "数据库连接成功!");
}else{
AppUtil.showAlertDialog(Alert.AlertType.INFORMATION, "数据库连接失败!");
}
}
/// 功能点八： 数据库连接测试
/**
* 选择文件
*
* @param textField
* @param title
*/
public static void fileChooserSelect(TextField textField, String title) {
FileChooser shpFileChooser = new FileChooser();
shpFileChooser.setTitle(title);
Stage stage = (Stage) textField.getScene().getWindow();
File file = shpFileChooser.showOpenDialog(stage);
if (null != file) {
textField.setText(file.getPath());
} else {
textField.setText("");
}
}
/**
* 选择文件
*
* @param textField
* @param title
* @param desc
* @param ext
*/
public static void fileChooserSelect(TextField textField, String title, String desc, String ext) {
FileChooser shpFileChooser = new FileChooser();
shpFileChooser.setTitle(title);
shpFileChooser.getExtensionFilters().add(
new FileChooser.ExtensionFilter(desc, ext)
);
Stage stage = (Stage) textField.getScene().getWindow();
File file = shpFileChooser.showOpenDialog(stage);
if (null != file) {
textField.setText(file.getPath());
} else {
textField.setText("");
}
}
/**
* 选择文件夹
*
* @param textField
* @param title
*/
public static void dirChooserSelect(TextField textField, String title) {
DirectoryChooser shpExportDirChooser = new DirectoryChooser();
shpExportDirChooser.setTitle("选择Shp导出文件夹");
Stage stage = (Stage) textField.getScene().getWindow();
File file = shpExportDirChooser.showDialog(stage);
if (null != file) {
textField.setText(file.getPath().trim());
} else {
textField.setText("");
}
}
}