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debug.properties在我们的项目中有调试设置的文件。此文件位于 repo 中,每个团队成员都应在调试之前对此文件进行更改。

我可以在构建之前根据某个debug.template.properties文件修改这个文件吗,比如 C# 中的 xml 转换?

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1 回答 1

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您可以使用cfg4j库和以下代码:

private ConfigurationProvider configureProvider() {
    ClassLoader classLoader = getClass().getClassLoader();
    String envPath = classLoader.getResource("properties").getPath();
    Path localPropertiesFilePath = Paths.get(envPath, "local.properties");
    Path basePropertiesFilePath = Paths.get(envPath, "base.properties");

    if (!Files.exists(localPropertiesFilePath)) {
        try {
            Files.createFile(localPropertiesFilePath);
        }
        catch (IOException exception) {
            exception.printStackTrace();
        }
    }

    ConfigFilesProvider localConfigFilesProvider =
            () -> Collections.singletonList(localPropertiesFilePath);
    ConfigFilesProvider baseConfigFilesProvider =
            () -> Collections.singletonList(basePropertiesFilePath);

    ConfigurationSource local = new FilesConfigurationSource(localConfigFilesProvider);
    ConfigurationSource base = new FilesConfigurationSource(baseConfigFilesProvider);
    // If you have 'some' property in base and local files - it takes from local
    ConfigurationSource mergedSource = new MergeConfigurationSource(base, local);

    Environment environment = new ImmutableEnvironment(envPath);

    return new ConfigurationProviderBuilder()
            .withConfigurationSource(mergedSource)
            .withEnvironment(environment)
            .build();
}
于 2018-02-15T17:57:45.530 回答