add jaxb dependencies for apache bval incase upgrade to java9+

Author: luongnhattruong

build.gradle

@@ -51,6 +51,11 @@ dependencies {
     compile "com.fasterxml.jackson.datatype:jackson-datatype-jdk8:2.6.7"
     compile "javax.validation:validation-api:1.1.0.Final"
     compile "org.apache.bval:bval-jsr303:0.5"
+    // Necessary for bval from Java 9+
+    compile 'javax.xml.bind:jaxb-api:2.2.11'
+    compile 'com.sun.xml.bind:jaxb-core:2.2.11'
+    compile 'com.sun.xml.bind:jaxb-impl:2.2.11'
+    compile 'javax.activation:activation:1.1.1'
 
     compile "org.embulk:embulk-util-retryhelper:0.8.2"
 

gradle/dependency-locks/embulkPluginRuntime.lockfile

@@ -6,10 +6,14 @@ com.fasterxml.jackson.core:jackson-core:2.6.7
 com.fasterxml.jackson.core:jackson-databind:2.6.7
 com.fasterxml.jackson.datatype:jackson-datatype-jdk8:2.6.7
 com.jcraft:jsch:0.1.55
+com.sun.xml.bind:jaxb-core:2.2.11
+com.sun.xml.bind:jaxb-impl:2.2.11
 commons-beanutils:commons-beanutils-core:1.8.3
 commons-io:commons-io:2.6
 commons-logging:commons-logging:1.2
+javax.activation:activation:1.1.1
 javax.validation:validation-api:1.1.0.Final
+javax.xml.bind:jaxb-api:2.2.11
 org.apache.bval:bval-core:0.5
 org.apache.bval:bval-jsr303:0.5
 org.apache.commons:commons-lang3:3.1