Switch the build to JDK 7 compatibility; remove JDK 6 compliance

Signed-off-by: Lukas Jungmann <lukas.jungmann@oracle.com>
diff --git a/oracleddl.parent/pom.xml b/oracleddl.parent/pom.xml
index 57a9084..d780ec6 100644
--- a/oracleddl.parent/pom.xml
+++ b/oracleddl.parent/pom.xml
@@ -47,8 +47,8 @@
                 <version>${tycho.version}</version>
                 <configuration>
                     <!-- Not needed. Compiler compatibility setting gotten from "Bundle-RequiredExecutionEnvironment" in manifest -->
-                    <!-- source>1.6</source -->
-                    <!-- target>1.6</target -->
+                    <!-- source>1.7</source -->
+                    <!-- target>1.7</target -->
                     <compilerArgument>-nowarn</compilerArgument> <!-- disable all warnings -->
                     <!-- compilerArgument>-warn:[+|-]warning_tokens_separated_by_comma - Specify the set of enabled warnings </compilerArgument -->
                     <!-- compilerArgument>-err:warning_tokens_separated_by_comma - convert exactly the listed warnings to errors  </compilerArgument -->
diff --git a/oracleddl.target/indigo.target b/oracleddl.target/indigo.target
index 5c95afe..dc16c7b 100644
--- a/oracleddl.target/indigo.target
+++ b/oracleddl.target/indigo.target
@@ -8,5 +8,5 @@
 <repository location="http://download.eclipse.org/releases/indigo"/>

 </location>

 </locations>

-<targetJRE path="org.eclipse.jdt.launching.JRE_CONTAINER/org.eclipse.jdt.internal.debug.ui.launcher.StandardVMType/JavaSE-1.6"/>

+<targetJRE path="org.eclipse.jdt.launching.JRE_CONTAINER/org.eclipse.jdt.internal.debug.ui.launcher.StandardVMType/JavaSE-1.7"/>

 </target>

diff --git a/oracleddlparser/.classpath b/oracleddlparser/.classpath
index 5664297..b1dfa14 100644
--- a/oracleddlparser/.classpath
+++ b/oracleddlparser/.classpath
@@ -1,6 +1,6 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <classpath>
-	<classpathentry kind="con" path="org.eclipse.jdt.launching.JRE_CONTAINER/org.eclipse.jdt.internal.debug.ui.launcher.StandardVMType/JavaSE-1.6"/>
+	<classpathentry kind="con" path="org.eclipse.jdt.launching.JRE_CONTAINER/org.eclipse.jdt.internal.debug.ui.launcher.StandardVMType/JavaSE-1.7"/>
 	<classpathentry kind="con" path="org.eclipse.pde.core.requiredPlugins"/>
 	<classpathentry kind="src" path="src/main/java"/>
 	<classpathentry kind="src" path="src/main/jjtree"/>
diff --git a/oracleddlparser/META-INF/MANIFEST.MF b/oracleddlparser/META-INF/MANIFEST.MF
index ab109f2..1db9863 100644
--- a/oracleddlparser/META-INF/MANIFEST.MF
+++ b/oracleddlparser/META-INF/MANIFEST.MF
@@ -8,7 +8,7 @@
 Specification-Vendor: Eclipse.org - EclipseLink Project

 Bundle-Name: Oracle DDL Parser

 Created-By: 1.6.0_21 (Sun Microsystems Inc.)

-Bundle-RequiredExecutionEnvironment: JavaSE-1.6

+Bundle-RequiredExecutionEnvironment: JavaSE-1.7

 HK2-Bundle-Name: org.eclipse.persistence:org.eclipse.persistence.tools

  .oracleddl

 Implementation-Vendor: Eclipse.org - EclipseLink Project

diff --git "a/oracleddlparser/Oracle DDL Parser \050All\051 tests.launch" "b/oracleddlparser/Oracle DDL Parser \050All\051 tests.launch"
index b3c7e08..0789b3f 100644
--- "a/oracleddlparser/Oracle DDL Parser \050All\051 tests.launch"
+++ "b/oracleddlparser/Oracle DDL Parser \050All\051 tests.launch"
@@ -11,7 +11,7 @@
 <stringAttribute key="org.eclipse.jdt.junit.TESTNAME" value=""/>

 <stringAttribute key="org.eclipse.jdt.junit.TEST_KIND" value="org.eclipse.jdt.junit.loader.junit4"/>

 <listAttribute key="org.eclipse.jdt.launching.CLASSPATH">

-<listEntry value="&lt;?xml version=&quot;1.0&quot; encoding=&quot;UTF-8&quot; standalone=&quot;no&quot;?&gt;&#13;&#10;&lt;runtimeClasspathEntry containerPath=&quot;org.eclipse.jdt.launching.JRE_CONTAINER/org.eclipse.jdt.internal.debug.ui.launcher.StandardVMType/JavaSE-1.6&quot; path=&quot;1&quot; type=&quot;4&quot;/&gt;&#13;&#10;"/>

+<listEntry value="&lt;?xml version=&quot;1.0&quot; encoding=&quot;UTF-8&quot; standalone=&quot;no&quot;?&gt;&#13;&#10;&lt;runtimeClasspathEntry containerPath=&quot;org.eclipse.jdt.launching.JRE_CONTAINER/org.eclipse.jdt.internal.debug.ui.launcher.StandardVMType/JavaSE-1.7&quot; path=&quot;1&quot; type=&quot;4&quot;/&gt;&#13;&#10;"/>

 <listEntry value="&lt;?xml version=&quot;1.0&quot; encoding=&quot;UTF-8&quot; standalone=&quot;no&quot;?&gt;&#13;&#10;&lt;runtimeClasspathEntry containerPath=&quot;ORACLE_JDBC_LIB&quot; path=&quot;3&quot; type=&quot;3&quot;/&gt;&#13;&#10;"/>

 <listEntry value="&lt;?xml version=&quot;1.0&quot; encoding=&quot;UTF-8&quot; standalone=&quot;no&quot;?&gt;&#13;&#10;&lt;runtimeClasspathEntry path=&quot;3&quot; projectName=&quot;org.eclipse.persistence.oracleddlparser&quot; type=&quot;1&quot;/&gt;&#13;&#10;"/>

 <listEntry value="&lt;?xml version=&quot;1.0&quot; encoding=&quot;UTF-8&quot; standalone=&quot;no&quot;?&gt;&#13;&#10;&lt;runtimeClasspathEntry containerPath=&quot;org.eclipse.m2e.MAVEN2_CLASSPATH_CONTAINER&quot; path=&quot;3&quot; type=&quot;4&quot;/&gt;&#13;&#10;"/>

diff --git "a/oracleddlparser/Oracle DDL Parser \050just DatabaseTypeBuilder\051 tests.launch" "b/oracleddlparser/Oracle DDL Parser \050just DatabaseTypeBuilder\051 tests.launch"
index 219511c..ec94f4a 100644
--- "a/oracleddlparser/Oracle DDL Parser \050just DatabaseTypeBuilder\051 tests.launch"
+++ "b/oracleddlparser/Oracle DDL Parser \050just DatabaseTypeBuilder\051 tests.launch"
@@ -11,7 +11,7 @@
 <stringAttribute key="org.eclipse.jdt.junit.TESTNAME" value=""/>

 <stringAttribute key="org.eclipse.jdt.junit.TEST_KIND" value="org.eclipse.jdt.junit.loader.junit4"/>

 <listAttribute key="org.eclipse.jdt.launching.CLASSPATH">

-<listEntry value="&lt;?xml version=&quot;1.0&quot; encoding=&quot;UTF-8&quot; standalone=&quot;no&quot;?&gt;&#13;&#10;&lt;runtimeClasspathEntry containerPath=&quot;org.eclipse.jdt.launching.JRE_CONTAINER/org.eclipse.jdt.internal.debug.ui.launcher.StandardVMType/JavaSE-1.6&quot; path=&quot;1&quot; type=&quot;4&quot;/&gt;&#13;&#10;"/>

+<listEntry value="&lt;?xml version=&quot;1.0&quot; encoding=&quot;UTF-8&quot; standalone=&quot;no&quot;?&gt;&#13;&#10;&lt;runtimeClasspathEntry containerPath=&quot;org.eclipse.jdt.launching.JRE_CONTAINER/org.eclipse.jdt.internal.debug.ui.launcher.StandardVMType/JavaSE-1.7&quot; path=&quot;1&quot; type=&quot;4&quot;/&gt;&#13;&#10;"/>

 <listEntry value="&lt;?xml version=&quot;1.0&quot; encoding=&quot;UTF-8&quot; standalone=&quot;no&quot;?&gt;&#13;&#10;&lt;runtimeClasspathEntry containerPath=&quot;ORACLE_JDBC_LIB&quot; path=&quot;3&quot; type=&quot;3&quot;/&gt;&#13;&#10;"/>

 <listEntry value="&lt;?xml version=&quot;1.0&quot; encoding=&quot;UTF-8&quot; standalone=&quot;no&quot;?&gt;&#13;&#10;&lt;runtimeClasspathEntry path=&quot;3&quot; projectName=&quot;org.eclipse.persistence.oracleddlparser&quot; type=&quot;1&quot;/&gt;&#13;&#10;"/>

 <listEntry value="&lt;?xml version=&quot;1.0&quot; encoding=&quot;UTF-8&quot; standalone=&quot;no&quot;?&gt;&#13;&#10;&lt;runtimeClasspathEntry containerPath=&quot;org.eclipse.m2e.MAVEN2_CLASSPATH_CONTAINER&quot; path=&quot;3&quot; type=&quot;4&quot;/&gt;&#13;&#10;"/>