Home | History | Annotate | Download | only in library 
      1 /*
      2  * Copyright (C) 2014 The Android Open Source Project
      3  *
      4  * Licensed under the Apache License, Version 2.0 (the "License");
      5  * you may not use this file except in compliance with the License.
      6  * You may obtain a copy of the License at
      7  *
      8  *      http://www.apache.org/licenses/LICENSE-2.0
      9  *
     10  * Unless required by applicable law or agreed to in writing, software
     11  * distributed under the License is distributed on an "AS IS" BASIS,
     12  * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
     13  * See the License for the specific language governing permissions and
     14  * limitations under the License.
     15  */
     16 import com.android.build.api.transform.Format;
     17 import com.android.build.api.transform.QualifiedContent;
     18 import com.android.build.api.transform.QualifiedContent.ContentType;
     19 import com.android.build.api.transform.QualifiedContent.Scope;
     20 import com.android.build.api.transform.Transform;
     21 import com.android.build.api.transform.Context;
     22 import com.android.build.api.transform.TransformInput;
     23 import com.android.build.api.transform.TransformOutputProvider;
     24 import com.android.build.api.transform.TransformException;
     25 import com.android.build.gradle.internal.pipeline.TransformManager;
     26 // Top-level build file where you can add dataBindingConfiguration options common to all sub-projects/modules.
     27 
     28 buildscript {
     29     dependencies {
     30         classpath "com.android.tools.build:gradle:${dataBindingConfig.androidPluginVersion}"
     31         // NOTE: Do not place your application dependencies here; they belong
     32         // in the individual module build.gradle files
     33     }
     34 }
     35 
     36 apply plugin: 'com.android.library'
     37 
     38 android {
     39     compileSdkVersion dataBindingConfig.compileSdkVersion
     40     buildToolsVersion dataBindingConfig.buildToolsVersion
     41 
     42     defaultConfig {
     43         minSdkVersion 7
     44         targetSdkVersion 23
     45         versionCode 1
     46         versionName "1.0"
     47     }
     48     compileOptions {
     49         sourceCompatibility dataBindingConfig.javaTargetCompatibility
     50         targetCompatibility dataBindingConfig.javaSourceCompatibility
     51     }
     52     buildTypes {
     53         release {
     54             minifyEnabled false
     55         }
     56     }
     57     packagingOptions {
     58         exclude 'META-INF/services/javax.annotation.processing.Processor'
     59         exclude 'META-INF/LICENSE.txt'
     60         exclude 'META-INF/NOTICE.txt'
     61         exclude 'android/databinding/DataBinderMapper.class'
     62     }
     63 }
     64 
     65 configurations {
     66     jarArchives
     67 }
     68 
     69 
     70 dependencies {
     71     compile 'com.android.support:support-v4:21.0.3'
     72     compile "com.android.databinding:baseLibrary:${dataBindingConfig.version}"
     73 }
     74 
     75 //create jar tasks
     76 android.libraryVariants.all { variant ->
     77     def name = variant.buildType.name
     78 
     79     if (name.equals(com.android.builder.core.BuilderConstants.DEBUG)) {
     80         return; // Skip debug builds.
     81     }
     82     def suffix = name.capitalize()
     83 
     84     def javadocTask = project.tasks.create(name: "javadoc${suffix}", type: Javadoc) {
     85         source variant.javaCompile.source
     86         options.showFromPublic()
     87         options.tags = ['hide']
     88         classpath = files(variant.javaCompile.classpath.files) + files(
     89                 "${android.sdkDirectory}/platforms/${android.compileSdkVersion}/android.jar")
     90     }
     91 
     92     def javadocJarTask = project.tasks.create(name: "javadocJar${suffix}", type: Jar) {
     93         classifier = 'javadoc'
     94         from 'build/docs/javadoc'
     95     }
     96     javadocJarTask.dependsOn javadocTask
     97 
     98     def sourcesJarTask = project.tasks.create(name: "sourceJar${suffix}", type: Jar) {
     99         classifier = 'sources'
    100         from android.sourceSets.main.java.srcDirs
    101     }
    102 
    103     artifacts.add('archives', javadocJarTask);
    104     artifacts.add('archives', sourcesJarTask);
    105 }
    106 uploadArchives {
    107     repositories {
    108         mavenDeployer {
    109             pom.artifactId = 'library'
    110             pom.project {
    111                 licenses {
    112                     license {
    113                         name dataBindingConfig.licenseName
    114                         url dataBindingConfig.licenseUrl
    115                         distribution dataBindingConfig.licenseDistribution
    116                     }
    117                 }
    118             }
    119         }
    120     }
    121 }
    122 
    123 class ExcludeShimTransform extends Transform {
    124     Project project;
    125     public ExcludeShimTransform(Project project) {
    126         this.project = project;
    127     }
    128     public Set<ContentType> getInputTypes() {
    129         return TransformManager.CONTENT_CLASS;
    130     }
    131 
    132     public Set<Scope> getScopes() {
    133         def result = new HashSet<Scope>();
    134         result.add(Scope.PROJECT);
    135         return result;
    136     }
    137 
    138     public Set<Scope> getReferencedScopes() {
    139         return TransformManager.SCOPE_FULL_LIBRARY;
    140     }
    141 
    142     public boolean isIncremental() {
    143         return false;
    144     }
    145 
    146     public String getName() {
    147         return "DataBindingExcludeShimTransform";
    148     }
    149 
    150     public void transform(Context context, Collection<TransformInput> inputs,
    151             Collection<TransformInput> referencedInputs,
    152             TransformOutputProvider outputProvider,
    153             boolean isIncremental) throws IOException, TransformException, InterruptedException {
    154         inputs.each { transformInput ->
    155             transformInput.getDirectoryInputs().each {
    156                 File outputDir = outputProvider.getContentLocation("data-binding-filtered",
    157                         it.getContentTypes(), it.getScopes(), Format.DIRECTORY);
    158                 outputDir.delete();
    159                 outputDir.mkdirs();
    160                 FileTree tree = project.fileTree(dir: it.getFile())
    161                 tree.include '**/*.class'
    162                 tree.exclude 'android/databinding/DataBindingComponent.*'
    163                 tree.exclude 'android/databinding/DataBinderMapper.*'
    164                 tree.copy {
    165                     into outputDir
    166                 }
    167             }
    168         }
    169     }
    170 }
    171 
    172 android.registerTransform(new ExcludeShimTransform(project))
    173 
    174 task prebuildAar(type : Copy) {
    175     dependsOn uploadArchives
    176     from "$buildDir/outputs/aar/library-release.aar"
    177     into dataBindingConfig.prebuildFolder
    178     rename { String fileName ->
    179         "databinding-library.aar"
    180     }
    181 }
    182