项目运行的时候,如果报错
Error: Default interface methods are only supported starting with Android N (--min-api 24): java.io.InputStream org.apache.poi.sl.usermodel.ObjectShape.readObjectData()
解决方案:
在app的build.gradle文件中添加以下代码
apply plugin: ‘com.android.application‘
android {
compileSdkVersion 28
defaultConfig {
applicationId "com.why.project.demo"
minSdkVersion 16
targetSdkVersion 28
versionCode 1
versionName "1.0"
testInstrumentationRunner "android.support.test.runner.AndroidJUnitRunner"
}
buildTypes {
release {
minifyEnabled false
proguardFiles getDefaultProguardFile(‘proguard-android.txt‘), ‘proguard-rules.pro‘
}
}
//
compileOptions {
sourceCompatibility JavaVersion.VERSION_1_8
targetCompatibility JavaVersion.VERSION_1_8
}
}
dependencies {
implementation fileTree(include: [‘*.jar‘], dir: ‘libs‘)
implementation ‘com.android.support:appcompat-v7:28.0.0‘
implementation ‘com.android.support.constraint:constraint-layout:1.1.3‘
testImplementation ‘junit:junit:4.12‘
androidTestImplementation ‘com.android.support.test:runner:1.0.2‘
androidTestImplementation ‘com.android.support.test.espresso:espresso-core:3.0.2‘
}