Set source compatibility 1.7 for default and 1.8 for each module that overrides the default

Mark Perry · Mark Perry · commit 365cb6f17274 · 2014-06-10T12:36:57.000+10:00
diff --git a/build.gradle b/build.gradle
@@ -71,6 +71,8 @@ subprojects {
     apply plugin: "maven"
     apply plugin: "java"
 
+    sourceCompatibility = "1.7"
+
     if (doSigning()) {
         apply plugin: "signing"
         signing {
diff --git a/core/build.gradle b/core/build.gradle
@@ -9,6 +9,7 @@ dependencies {
     testCompile dependencyJunit
 }
 
+sourceCompatibility = "1.8"
 
 retrolambda {
     jdk System.getenv("JAVA8_HOME")
diff --git a/demo/build.gradle b/demo/build.gradle
@@ -4,6 +4,7 @@ apply plugin: 'retrolambda'
 
 mainClassName = "fj.demo.euler.Problem2"
 
+sourceCompatibility = "1.8"
 
 retrolambda {
     jdk System.getenv("JAVA8_HOME")
diff --git a/java8/build.gradle b/java8/build.gradle
@@ -3,6 +3,7 @@ jar {
     baseName "${project.projectName}-${project.name}"
 }
 
+sourceCompatibility = "1.8"
 
 dependencies {
     compile project(":core")

Original file line number	Diff line number	Diff line change
`@@ -9,6 +9,7 @@ dependencies {`
`9`	`9`	`testCompile dependencyJunit`
`10`	`10`	`}`
`11`	`11`
	`12`	`+sourceCompatibility = "1.8"`
`12`	`13`
`13`	`14`	`retrolambda {`
`14`	`15`	`jdk System.getenv("JAVA8_HOME")`
Original file line number	Diff line number	Diff line change
`@@ -3,6 +3,7 @@ jar {`
`3`	`3`	`baseName "${project.projectName}-${project.name}"`
`4`	`4`	`}`
`5`	`5`
	`6`	`+sourceCompatibility = "1.8"`
`6`	`7`
`7`	`8`	`dependencies {`
`8`	`9`	`compile project(":core")`