android 读取 build.prop,读取 android /system/build.prop 的最简单方法

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import java.io.File;

import java.io.FileInputStream;

import java.io.IOException;

import java.util.Properties;

class BuildProperties {

private final Properties properties;

private BuildProperties() throws IOException {

properties = new Properties();

FileInputStream is = new FileInputStream(new File(Environment.getRootDirectory(), “build.prop”));

properties.load(is);

is.close();

}

public String getProperty(final String name, final String defaultValue) {

return properties.getProperty(name, defaultValue);

}

}