Push the gradle files

.gitattributes

@@ -0,0 +1,15 @@
+# Set default behaviour, in case users don't have core.autocrlf set.
+* text=auto
+
+# Explicitly declare text files we want to always be normalized and converted 
+# to native line endings on checkout.
+*.java text
+*.groovy text
+*.scala text
+*.clj text
+*.txt text
+*.md text
+
+# Denote all files that are truly binary and should not be modified.
+*.png binary
+*.jpg binary

.gitignore

@@ -1,12 +1,24 @@
 *.class
 
-# Mobile Tools for Java (J2ME)
-.mtj.tmp/
-
 # Package Files #
 *.jar
 *.war
 *.ear
+/build/
 
-# virtual machine crash logs, see http://www.java.com/en/download/help/error_hotspot.xml
-hs_err_pid*
+.gradle
+.m2
+/.nb-gradle/
+/bin/
+.settings/
+.nb-gradle-properties
+.classpath
+.project
+.settings
+.metadata
+.checkstyle
+bin/
+!/gradle/wrapper/gradle-wrapper.jar
+.pmd
+.ruleset
+local.properties

.travis.yml

@@ -0,0 +1,17 @@
+language: java
+
+jdk:
+  - oraclejdk7
+
+before_install:
+  - chmod +x gradlew
+
+after_success:
+  - bash <(curl -s https://codecov.io/bash)
+
+ # cache between builds
+cache:
+  directories:
+  - $HOME/.m2
+  - $HOME/.gradle
+

HEADER

@@ -0,0 +1,13 @@
+Copyright ${year} David Karnok
+
+Licensed under the Apache License, Version 2.0 (the "License");
+you may not use this file except in compliance with the License.
+You may obtain a copy of the License at
+
+    http://www.apache.org/licenses/LICENSE-2.0
+
+Unless required by applicable law or agreed to in writing, software
+distributed under the License is distributed on an "AS IS" BASIS,
+WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+See the License for the specific language governing permissions and
+limitations under the License.

LICENSE

@@ -1,4 +1,4 @@
-                                 Apache License
+Apache License
                            Version 2.0, January 2004
                         http://www.apache.org/licenses/
 
@@ -199,3 +199,4 @@
    WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
    See the License for the specific language governing permissions and
    limitations under the License.
+

build.gradle

@@ -0,0 +1,195 @@
+buildscript {
+    repositories {
+        mavenCentral()
+        maven {
+            url "https://plugins.gradle.org/m2/"
+        }
+    }
+
+    dependencies {
+        classpath 'gradle.plugin.nl.javadude.gradle.plugins:license-gradle-plugin:0.13.1'
+        classpath "me.champeau.gradle:jmh-gradle-plugin:0.2.0"
+        classpath 'ru.vyarus:gradle-animalsniffer-plugin:1.1.0'
+    }
+}
+
+apply plugin: 'java'
+apply plugin: 'eclipse'
+apply plugin: "me.champeau.gradle.jmh"
+apply plugin: 'pmd'
+apply plugin: 'jacoco'
+apply plugin: 'ru.vyarus.animalsniffer'
+apply plugin: "com.github.hierynomus.license"
+
+sourceCompatibility = '1.6'
+targetCompatibility = '1.6'
+
+group = "com.github.akarnokd" 
+ext.githubProjectName = 'rxjava2-interop'
+
+[compileJava, compileTestJava]*.options*.encoding = 'UTF-8'
+
+if (!hasProperty('mainClass')) {
+    ext.mainClass = ''
+}
+
+repositories {
+    mavenCentral()
+    maven { url 'https://oss.sonatype.org/content/repositories/snapshots' }
+    maven { url 'https://oss.sonatype.org/content/groups/public' }
+    maven { url 'https://oss.jfrog.org/libs-snapshot' }
+    maven { url 'http://repo.spring.io/libs-snapshot' }
+}
+
+apply from: file('gradle/maven.gradle')
+apply plugin: 'maven'
+apply plugin: 'osgi'
+
+dependencies {
+    signature 'org.codehaus.mojo.signature:java16:1.1@signature'
+
+    compile "org.reactivestreams:reactive-streams:1.0.0"
+    compile "io.reactivex:rxjava:1.1.9"
+    compile "io.reactivex.rxjava2:rxjava:+"
+
+    testCompile group: 'junit', name: 'junit', version: '4.12'
+}
+
+task sourcesJar(type: Jar, dependsOn: classes) {
+    classifier = 'sources'
+    from sourceSets.main.allSource
+}
+
+task javadocJar(type: Jar, dependsOn: javadoc) {
+    classifier = 'javadoc'
+    from javadoc.destinationDir
+}
+
+artifacts {
+    archives jar
+    archives sourcesJar
+    archives javadocJar
+}
+
+uploadMavenCentral {
+    repositories {
+        mavenDeployer {
+            pom.whenConfigured {
+                p -> p.dependencies = p.dependencies.findAll { 
+                    dep -> dep.artifactId != "rxjava" 
+                }
+            }
+        }
+    }
+}
+
+jar {
+    manifest {
+        name = 'rxjava2-interop'
+        instruction 'Bundle-Vendor', 'akarnokd'
+        instruction 'Bundle-DocURL', 'https://github.com/akarnokd/RxJava2Interop'
+        instruction 'Import-Package', '!org.junit,!junit.framework,!org.mockito.*,*'
+        instruction 'Eclipse-ExtensibleAPI', 'true'
+    }
+}
+
+apply plugin: 'maven-publish'
+
+publishing {
+    publications {
+        mavenJava(MavenPublication) {
+            from components.java
+            artifact (sourcesJar) { 
+                classifier = 'sources'
+            }
+        }
+    }
+}
+
+jmh {
+    jmhVersion = '1.11.3'
+    humanOutputFile = null
+    if (project.hasProperty('jmh')) {
+        include = ".*" + project.jmh + ".*"
+    } else {
+        include = ".*"
+    }
+}
+
+plugins.withType(EclipsePlugin) {
+    project.eclipse.classpath.plusConfigurations += [ configurations.jmh ]
+}
+
+javadoc {
+    failOnError = false
+}
+
+test {
+    maxHeapSize = "2g"
+    testLogging  {
+        events "started", "failed" // "skipped", "passed"
+    //    showStandardStreams = true
+    }
+}
+
+license {
+    header rootProject.file('HEADER')
+    ext.year = Calendar.getInstance().get(Calendar.YEAR)
+    skipExistingHeaders true
+    ignoreFailures true
+    excludes(["**/*.md", "**/*.txt"])
+}
+
+jacoco {
+    toolVersion = '0.7.7.201606060606' // See http://www.eclemma.org/jacoco/.
+}
+
+jacocoTestReport {
+    reports {
+        xml.enabled = true
+        html.enabled = true
+    }
+}
+
+build.dependsOn jacocoTestReport
+
+check.dependsOn jacocoTestReport
+
+pmd {
+    toolVersion = '5.4.2'
+    ignoreFailures = true
+    sourceSets = [sourceSets.main]
+    ruleSets = []
+    ruleSetFiles = files('pmd.xml')
+}
+
+pmdMain {
+    reports {
+        html.enabled = true
+        xml.enabled = true
+    }
+}
+
+task pmdPrint(dependsOn: 'pmdMain') << {
+    File file = rootProject.file('build/reports/pmd/main.xml')
+    if (file.exists()) {
+
+        println("Listing first 100 PMD violations")
+
+        file.eachLine { line, count ->
+            if (count <= 100) {
+               println(line)
+            }
+        }
+
+    } else {
+        println("PMD file not found.")
+    }
+}
+
+build.dependsOn pmdPrint
+check.dependsOn pmdPrint
+
+animalsniffer {
+    annotation = 'rx.internal.util.SuppressAnimalSniffer'
+}

gradle.properties

@@ -0,0 +1 @@
+version=0.1.0

gradle/javadocStyleSheet.css

@@ -0,0 +1,59 @@
+# originally from http://sensemaya.org/files/stylesheet.css and then modified
+# http://sensemaya.org/maya/2009/07/10/making-javadoc-more-legible
+
+/* Javadoc style sheet */
+
+/* Define colors, fonts and other style attributes here to override the defaults */
+
+/* Page background color */
+body { background-color: #FFFFFF; color:#333; font-size: 100%; }
+
+body { font-size: 0.875em; line-height: 1.286em; font-family:   "Helvetica", "Arial", sans-serif; }
+
+code { color: #777; line-height: 1.286em; font-family: "Consolas", "Lucida Console", "Droid Sans Mono", "Andale Mono", "Monaco", "Lucida Sans Typewriter"; }
+
+a { text-decoration: none; color: #16569A; /* also try #2E85ED, #0033FF, #6C93C6, #1D7BBE, #1D8DD2 */ }
+a:hover { text-decoration: underline; }
+
+
+table[border="1"] { border: 1px solid #ddd; }
+table[border="1"] td, table[border="1"] th { border: 1px solid #ddd; }
+table[cellpadding="3"] td { padding: 0.5em; }
+
+font[size="-1"] { font-size: 0.85em; line-height: 1.5em; }
+font[size="-2"] { font-size: 0.8em; }
+font[size="+2"] { font-size: 1.4em; line-height: 1.3em; padding: 0.4em 0; }
+
+/* Headings */
+h1 { font-size: 1.5em; line-height: 1.286em;}
+h2.title { color: #c81f08; }
+
+/* Table colors */
+.TableHeadingColor     { background: #ccc; color:#444; } /* Dark mauve */
+.TableSubHeadingColor  { background: #ddd; color:#444; } /* Light mauve */
+.TableRowColor         { background: #FFFFFF; color:#666; font-size: 0.95em; } /* White */
+.TableRowColor code    { color:#000; } /* White */
+
+/* Font used in left-hand frame lists */
+.FrameTitleFont   { font-size: 100%; }
+.FrameHeadingFont { font-size:  90%; }
+.FrameItemFont { font-size:  0.9em; line-height: 1.3em; 
+}
+/* Java Interfaces */
+.FrameItemFont a i {
+  font-style: normal; color: #16569A;
+}
+.FrameItemFont a:hover i {
+  text-decoration: underline;
+}
+
+
+/* Navigation bar fonts and colors */
+.NavBarCell1    { background-color:#E0E6DF; } /* Light mauve */
+.NavBarCell1Rev { background-color:#16569A; color:#FFFFFF} /* Dark Blue */
+.NavBarFont1    { }
+.NavBarFont1Rev { color:#FFFFFF; }
+
+.NavBarCell2    { background-color:#FFFFFF; color:#000000}
+.NavBarCell3    { background-color:#FFFFFF; color:#000000}
+