CLJ-1268 Switch build to jdk 1.6 and remove 1.5 support

Signed-off-by: Stuart Halloway <[email protected]>

Author: puredanger

build.xml

@@ -38,7 +38,7 @@
           description="Compile Java sources.">
     <javac srcdir="${jsrc}" destdir="${build}" includeJavaRuntime="yes"
            includeAntRuntime="false"
-           debug="true" source="1.5" target="1.5"/>
+           debug="true" source="1.6" target="1.6"/>
   </target>
 
   <target name="compile-clojure"
@@ -83,7 +83,7 @@
           unless="maven.test.skip">
     <mkdir dir="${test-classes}"/>
     <javac srcdir="${jtestsrc}" destdir="${test-classes}" includeJavaRuntime="yes"
-           debug="true" source="1.5" target="1.5" includeantruntime="no"/>
+           debug="true" source="1.6" target="1.6" includeantruntime="no"/>
     <java classname="clojure.lang.Compile"
           classpath="${test-classes}:${test}:${build}:${cljsrc}"
           failonerror="true"

pom.xml

@@ -76,8 +76,8 @@
 	<artifactId>maven-compiler-plugin</artifactId>
 	<version>2.3.2</version>
 	<configuration>
-	  <source>1.5</source>
-	  <target>1.5</target>
+	  <source>1.6</source>
+	  <target>1.6</target>
 	  <encoding>${project.build.sourceEncoding}</encoding>
 	</configuration>
       </plugin>

src/clj/clojure/java/javadoc.clj

@@ -20,7 +20,6 @@
 
 (def ^:dynamic *core-java-api*
   (case (System/getProperty "java.specification.version")
-    "1.5" "http://java.sun.com/j2se/1.5.0/docs/api/"
     "1.6" "http://java.sun.com/javase/6/docs/api/"
     "http://java.sun.com/javase/7/docs/api/"))
 

test/clojure/test_clojure/annotations.clj

@@ -12,7 +12,6 @@
   (:use clojure.test))
 
 (case (System/getProperty "java.specification.version")
-      "1.5" (load "annotations/java_5")
       "1.6" (load "annotations/java_6")
       nil)