問題描述

在我的 Android Studio 項(xiàng)目中有兩個(gè) build configuration 和一些 buildConfigField:

In my Android Studio project there are two build configuration with some buildConfigField:

    buildTypes {
    def SERVER_URL = "SERVER_URL"
    def APP_VERSION = "APP_VERSION"

    debug {
        buildConfigField "String", SERVER_URL, "http://dev.myserver.com"
        buildConfigField "String", APP_VERSION, "0.0.1"
    }

    release {
        buildConfigField "String", SERVER_URL, "https://myserver.com"
        buildConfigField "String", APP_VERSION, "0.0.1"

        minifyEnabled false
        proguardFiles getDefaultProguardFile('proguard-android.txt'), 'proguard-rules.pro'
    }
}

我得到如下錯(cuò)誤:

/path/to/generated/BuildConfig.java
    Error:(14, 47) error: ';' expected
    Error:(15, 47) error: ';' expected

生成的BuildConfig.java如下:

public final class BuildConfig {
    public static final boolean DEBUG = Boolean.parseBoolean("true");
    public static final String APPLICATION_ID = "com.mycuteoffice.mcoapp";
    public static final String BUILD_TYPE = "debug";
    public static final String FLAVOR = "";
    public static final int VERSION_CODE = 1;
    public static final String VERSION_NAME = "1.0";
    // Fields from build type: debug
    public static final String APP_VERSION = 0.0.1;
    public static final String SERVER_URL = http://dev.mycuteoffice.com;
}

我認(rèn)為 APP_VERSION 和 SERVER_URL 沒有正確生成，因?yàn)樗鼈兪菦]有引號的字符串類型.

I think the APP_VERSION and SERVER_URL are not getting generated properly as being String type they do not have quotes.

我不確定為什么會(huì)以這種方式生成它.請讓我知道如何解決此問題.

I am not sure why it is being generated in such a way. Please let me know how can I resolve this issues.

推薦答案

字符串類型的構(gòu)建配置字段應(yīng)該這樣聲明:

String type build config fields should be declared like this:

buildConfigField "String", "SERVER_URL", ""http://dev.myserver.com""

引號中的字段名稱，轉(zhuǎn)義引號中的字段值.

the field name in quotes, the field value in escaped quotes additionally.

這篇關(guān)于如何生成字符串類型的 buildConfigField的文章就介紹到這了，希望我們推薦的答案對大家有所幫助，也希望大家多多支持html5模板網(wǎng)！