Examples with FacadeContext com.qlangtech.tis.sql.parser.stream.generate.FacadeContext used on opensource projects

Example 1 with FacadeContext

use of com.qlangtech.tis.sql.parser.stream.generate.FacadeContext in project tis by qlangtech.

the class GenerateDAOAndIncrScript method generateDAOScript.

// private void compileAndPackage(Context context, IControlMsgHandler msgHandler, Map<DBNode, List<String>> dbNameMap, File sourceRoot) throws Exception {
// /**
// * *********************************************************************************
// * 编译增量脚本
// * ***********************************************************************************
// */
// if (this.streamScriptCompile(sourceRoot, dbNameMap.keySet())) {
// msgHandler.addErrorMessage(context, "增量脚本编译失败");
// msgHandler.addFieldError(context, "incr_script_compile_error", "error");
// return;
// }
// /**
// * *********************************************************************************
// * 对scala代码进行 打包
// * ***********************************************************************************
// */
// JavaCompilerProcess.SourceGetterStrategy getterStrategy
// = new JavaCompilerProcess.SourceGetterStrategy(false, "/src/main/scala", ".scala") {
// 
// @Override
// public JavaFileObject.Kind getSourceKind() {
// // 没有scala的类型，暂且用other替换一下
// return JavaFileObject.Kind.OTHER;
// }
// 
// @Override
// public MyJavaFileObject processMyJavaFileObject(MyJavaFileObject fileObj) {
// try {
// try (InputStream input = FileUtils.openInputStream(fileObj.getSourceFile())) {
// IOUtils.copy(input, fileObj.openOutputStream());
// }
// } catch (IOException e) {
// throw new RuntimeException(e);
// }
// return fileObj;
// }
// };
// //
// JavaCompilerProcess.FileObjectsContext fileObjects = JavaCompilerProcess.getFileObjects(sourceRoot, getterStrategy);
// final JavaCompilerProcess.FileObjectsContext compiledCodeContext = new JavaCompilerProcess.FileObjectsContext();
// File streamScriptClassesDir = new File(sourceRoot, "classes");
// appendClassFile(streamScriptClassesDir, compiledCodeContext, null);
// // 取得spring配置文件相关resourece
// JavaCompilerProcess.FileObjectsContext xmlConfigs = indexStreamCodeGenerator.getSpringXmlConfigsObjectsContext();
// 
// JavaCompilerProcess.packageJar(
// sourceRoot, StreamContextConstant.getIncrStreamJarName(indexStreamCodeGenerator.collection)
// , fileObjects, compiledCodeContext, xmlConfigs);
// }
private void generateDAOScript(Context context, Map<Integer, Long> dependencyDbs) throws Exception {
    final Map<DBNode, List<String>> dbNameMap = Collections.unmodifiableMap(indexStreamCodeGenerator.getDbTables());
    if (dbNameMap.size() < 1) {
        throw new IllegalStateException("dbNameMap size can not small than 1");
    }
    if (dbNameMap.size() != dependencyDbs.size()) {
        throw new IllegalStateException("dbNameMap.size() " + dbNameMap.size() + " != dependencyDbs.size()" + dependencyDbs.size());
    }
    // long timestampp;// = Long.parseLong(ManageUtils.formatNowYyyyMMddHHmmss());
    DataSourceFactoryPluginStore dbPluginStore = null;
    final KoubeiProgressCallback koubeiProgressCallback = new KoubeiProgressCallback();
    List<IbatorContext> daoFacadeList = Lists.newArrayList();
    Long lastOptime = null;
    List<DataSourceFactoryPluginStore> leakFacadeDsPlugin = Lists.newArrayList();
    for (Map.Entry<DBNode, List<String>> /* dbname */
    entry : dbNameMap.entrySet()) {
        dbPluginStore = getFacadePluginStore(entry);
        if (dbPluginStore.getPlugin() == null) {
            leakFacadeDsPlugin.add(dbPluginStore);
        }
    }
    if (leakFacadeDsPlugin.size() > 0) {
        this.msgHandler.addErrorMessage(context, "数据库:" + leakFacadeDsPlugin.stream().map((p) -> "'" + p.getDSKey().keyVal + "'").collect(Collectors.joining(",")) + "还没有定义对应的Facade数据源");
        return;
    }
    for (Map.Entry<DBNode, List<String>> /* dbname */
    entry : dbNameMap.entrySet()) {
        lastOptime = dependencyDbs.get(entry.getKey().getDbId());
        if (lastOptime == null) {
            throw new IllegalStateException("db " + entry.getKey() + " is not find in dependency dbs:" + dbNameMap.keySet().stream().map((r) -> "[" + r.getDbId() + ":" + r.getDbName() + "]").collect(Collectors.joining(",")));
        }
        long timestamp = lastOptime;
        dbPluginStore = getFacadePluginStore(entry);
        FacadeDataSource facadeDataSource = dbPluginStore.createFacadeDataSource();
        IbatorProperties properties = new IbatorProperties(facadeDataSource, entry.getValue(), timestamp);
        entry.getKey().setTimestampVer(timestamp);
        if (entry.getValue().size() < 1) {
            throw new IllegalStateException("db:" + entry.getKey() + " relevant tablesList can not small than 1");
        }
        KoubeiIbatorRunner runner = new KoubeiIbatorRunner(properties) {

            @Override
            protected KoubeiProgressCallback getProgressCallback() {
                return koubeiProgressCallback;
            }
        };
        IbatorContext ibatorContext = runner.getIbatorContext();
        daoFacadeList.add(ibatorContext);
        try {
            if (!properties.isDaoScriptCreated()) {
                // 生成源代码
                runner.build();
                // dao script 脚本已经创建不需要再创建了
                // if (compilerAndPackage) {
                // 直接生成就行了，别管当前是不是要编译了
                File classpathDir = new File(Config.getDataDir(), "libs/tis-ibatis");
                // File classpathDir = new File("/Users/mozhenghua/Desktop/j2ee_solution/project/tis-ibatis/target/dependency");
                JavaCompilerProcess daoCompilerPackageProcess = new JavaCompilerProcess(facadeDataSource.dbMeta, properties.getDaoDir(), classpathDir);
                // 打包,生成jar包
                daoCompilerPackageProcess.compileAndBuildJar();
            // }
            }
        } catch (Exception e) {
            // 将文件夹清空
            FileUtils.forceDelete(properties.getDaoDir());
            throw new RuntimeException("dao path:" + properties.getDaoDir(), e);
        }
    }
    if (daoFacadeList.size() < 1) {
        throw new IllegalStateException("daoFacadeList can not small than 1");
    }
    daoFacadeList.stream().forEach((r) -> {
        FacadeContext fc = new FacadeContext();
        fc.setFacadeInstanceName(r.getFacadeInstanceName());
        fc.setFullFacadeClassName(r.getFacadeFullClassName());
        fc.setFacadeInterfaceName(r.getFacadeInterface());
        indexStreamCodeGenerator.getFacadeList().add(fc);
    });
// return dbNameMap;
}