FME安装问题以及FME处理dwg代码示例
- FME 安装
说明:这里采用的是FME2022的desktop的来处理和读取cad dwg文件 (曾今安装过去fme的,就需要全局删除所有fme的文件夹)
https://www.zhihu.com/question/278356734
https://www.xiazai99.com/down/soft266163.html
https://www.cnblogs.com/alunzuishuai/p/16344909.html
获取crack 安装包
链接:https://pan.baidu.com/s/1CsJhsWzLjo6e7HBsVN0WWQ?pwd=yut5
提取码:yut5
1.1 安装 fme-flexnet-win-x64.msi 文件
安装完后,C:\\Program Files\\FlexServer
至此,需要检查hostid.txt文件不能有重复的网卡
1.1 生产safe.lic文件
解压crack文件夹
按上图,修改dummy.txt文件,修改hostid.txt 和网卡之后,执行命令行。生产新的safe.lic文件
- 替换系统默认“C:\\Program Files\\FlexServer” safe.exe
- 执行BatchFiles中的restartService.bat文件
若发现多个网卡,需要修改成一个。从hostid.txt文件获取
2. FME 常见错误
1、FME无法执行Active操作
2、如果安装arcgis之后,27000改端口被占用了,需要在safe.lic 加上端口号,重新加载safe.lic文件即可。
启动成功之后,方可安装“fme-desktop-2022.0-b22245-win-x64-beta.exe”
-
FME 常见错误
1、无法active,safe.lic文件生成的不对。按上面crack的流程执行即可 -
IDEA 配置FME开发环境
打开idea, new project
3. FME处理dwg,并读取cad里面的行政区划保护线
核心代码:
public static void main(String[] args) throws FMEException {
try {
_fmeSession = FMEObjects.createSession();
IFMEStringArray stringArray = _fmeSession.createStringArray();
stringArray.append(“FME_USE_RICH_GEOMETRY”);
stringArray.append(“yes”);
_fmeSession.init(stringArray);FmeCreateReader("D:/fmeTest/src/com/guodi/01ljymq.dwg");IFMEFeature _fmeFeatureRead = _fmeSession.createFeature();while (_fmeReader.read(_fmeFeatureRead)) {String strLyr = GetFmeFeatureAttribute(_fmeFeatureRead, "autocad_layer").toUpperCase();System.out.println(strLyr);if (strLyr.equalsIgnoreCase("--文物保护线")) {IFMEGeometry geo = _fmeFeatureRead.getGeometry();// create visitorFmeCADDataVisitor visitor = new FmeCADDataVisitor();visitor.setFmeSession(_fmeSession);visitor.setFmeGeometry(geo);if (null != geo) {geo.acceptGeometryVisitor(visitor);if (geo instanceof IFMEPolygon || geo instanceof IFMELine || geo instanceof IFMEArc || geo instanceof IFMEEllipse ||geo instanceof IFMEPath) {String strHandle = GetFmeFeatureAttribute(_fmeFeatureRead, "autocad_entity_handle");String strEntName = GetFmeFeatureAttribute(_fmeFeatureRead, "autocad_entity");String strColor = GetFmeFeatureAttribute(_fmeFeatureRead, "autocad_color");// collect dwg data itemsDwgDataItem dwgItem = new DwgDataItem();dwgItem.strColor = strColor;dwgItem.strEntName = strEntName;dwgItem.strHandle = strHandle;dwgItem.geometry = visitor.geometry;results.add(dwgItem);}}}// handle next features right now_fmeFeatureRead = _fmeSession.createFeature();}
} catch (FMEException ex) {System.out.println("FME初始化错误:" + ex.getMessage().toString());return;
}_fmeReader.close();
_fmeReader.dispose();
_fmeReader = null;
}
最后结果如下: