我试图将PDFNet库集成到我的Android应用程序中,如果您下载SDK,您可以看到有一个项目CompleteReader(PDFNetAndroid-6.7.0.42960 \ PDFNetAndroid \ samples \ PDFViewCtrlProjects \ CompleteReader) 我想在我的应用程序中将此项目用作模块,因此我更改了build.gradle" com.android.application"到" com.android.library"
这里是原始的build.gradle:
description = 'This is a more complete demo app that showcases PDFViewCtrl and the Tools library and its controls.'
apply plugin: 'com.android.application'
repositories {
mavenCentral()
}
buildscript {
repositories {
mavenCentral()
jcenter()
}
dependencies {
classpath 'com.android.tools.build:gradle:1.3.0'
classpath 'com.trello:victor:0.1.4'
}
}
apply plugin: 'com.android.application'
apply plugin: 'com.trello.victor'
dependencies {
compile fileTree(include: '*.jar', dir: 'libs')
compile project(':PDFViewCtrlTools')
compile 'com.android.support:appcompat-v7:23.1.1'
compile 'com.android.support:design:23.1.1'
compile 'com.jakewharton:butterknife:7.0.1'
compile 'com.tonicartos:superslim:0.4.13'
}
android {
compileSdkVersion 23
buildToolsVersion "23.0.2"
defaultConfig {
minSdkVersion 16
targetSdkVersion 23
versionCode 1
versionName "1.0.0"
}
sourceSets {
main {
manifest.srcFile 'AndroidManifest.xml'
java.srcDirs = ['src']
resources.srcDirs = ['src']
res.srcDirs = ['res']
jniLibs.srcDirs = ['libs']
svg.srcDir 'src/main/svg'
}
}
buildTypes {
release {
minifyEnabled true
proguardFiles getDefaultProguardFile('proguard-android.txt'), 'proguard-project.txt'
}
debug {
// Set package name to <app package>.debug to be able to install both debug and release apk on the same device
applicationIdSuffix ".debug"
}
}
lintOptions {
// If true, stop the gradle build if errors are found
abortOnError false
//ignore 'ValidFragment'
}
productFlavors {
armv7a {
ndk {
abiFilters "armeabi-v7a"
}
}
arm {
ndk {
abiFilters "armeabi"
}
}
x86 {
ndk {
abiFilters "x86"
}
}
armv8 {
ndk {
abiFilters "arm64-v8a"
}
}
x86_64 {
ndk {
abiFilters "x86_64"
}
}
fat {
ndk {
abiFilters "armeabi-v7a", "armeabi", "arm64-v8a", "x86", "x86_64"
}
}
}
}
task copyLibsToSamples << {
['libs'
].each { dest ->
copy {
from ('../../../lib/full') {
include '**/*.so'
}
into dest
}
}
}
task copyJarToSamples(type: Copy) {
['../../../lib/src/PDFViewCtrlTools/libs'
].each { dest ->
copy {
from ('../../../lib') {
include 'PDFNet.jar'
}
into dest
}
}
}
task copyResources << {
['res/raw'].each { dest ->
copy {
from ('../../../resource') {
include '*.plugin'
}
into dest
}
}
}
task setupSample(dependsOn: [copyLibsToSamples, copyJarToSamples, copyResources])
preBuild.dependsOn setupSample
这个原始文件编译没有问题,但随着库的更改它不会构建,所以我删除了以下我读到的地方可能是问题:
repositories {
mavenCentral()
}
好的,通过这个更改,似乎构建可以继续,我得到的下一个错误是跟随两个无法解析的引用(这一切都适用于原始文件未被修改!!!):
compile 'com.jakewharton:butterknife:7.0.1'
compile 'com.tonicartos:superslim:0.4.13'
我已经在这个文件中尝试了很多东西已经好几天没有运气了,我删除了所有不需要的部件,移动了jcenter和mavencentral,添加它们,删除它们等等。 这是我当前的build.gradle也不起作用:
description = 'This is a more complete demo app that showcases PDFViewCtrl and the Tools library and its controls.'
buildscript {
repositories {
jcenter()
}
dependencies {
classpath 'com.android.tools.build:gradle:2.1.0'
classpath 'com.trello:victor:0.1.4'
}
}
apply plugin: 'com.android.library'
apply plugin: 'com.trello.victor'
dependencies {
repositories {
mavenCentral()
jcenter()
}
compile fileTree(include: '*.jar', dir: 'libs')
compile project(':PDFViewCtrlTools')
compile 'com.android.support:appcompat-v7:23.4.0'
compile 'com.android.support:design:23.4.0'
compile project(':superslim-0.4.13')
compile 'com.jakewharton:butterknife:7.0.1'
}
android {
compileSdkVersion 23
buildToolsVersion "23.0.3"
sourceSets {
main {
manifest.srcFile 'AndroidManifest.xml'
java.srcDirs = ['src']
resources.srcDirs = ['src']
res.srcDirs = ['res']
jniLibs.srcDirs = ['libs']
svg.srcDir 'src/main/svg'
}
}
lintOptions {
// If true, stop the gradle build if errors are found
abortOnError false
//ignore 'ValidFragment'
}
}
task wrapper(type: Wrapper) {
gradleVersion = '2.2'
}
无论我改变什么,模块都无法编译,我得到执行失败的任务CompleteReader:compileDebugJavaWithJavac并且R没有被生成所以我得到了很多&#34;需要的常量表达式&# 34 ;.我再说一遍,在改变&#34; application&#34;到&#34;图书馆&#34;一切正常,我可以在手机上安装项目等。
你有什么想法有什么不对吗?我已经工作了3天没有运气!
答案 0 :(得分:1)
看起来这个问题与奶油刀有关。 在PDFNet Android SDK的未来版本中,我们将在任何示例项目中删除butterknife的使用,以方便用户使用。
与此同时,我们建议您在CompleteReader示例项目中删除butterknife的使用。为此:
ls
文件compile 'com.jakewharton:butterknife:7.0.1'
在尝试编译源代码时处理所有错误,即在build.gradle
将BaseFileAdapter.java
类更改为以下内容:
ContentViewHolder
对使用butterknife