Fixed compilation problem with maven

Author: andreacomo

README.md

@@ -7,6 +7,10 @@ This project try to simplify common operation with KeyTools such as:
 * generate a new *Certificate Sign Request* (**CSR**)
 * sign a CSR and produce a **certification chain** (p7b)
 
+##### NB:
+In order to reduce dependencies, some classes of `sun.security` package has been used: 
+may not compile on JDKs different than OpenJDK/Oracle.
+
 ## How to use
 
 Code is better than thousand words: check out [`KeyToolsTest`](https://github.com/andreacomo/keytool-helper/blob/master/src/test/java/it/codingjam/keytool/services/KeyToolsTest.java)!

pom.xml

@@ -32,4 +32,22 @@
 		</dependency>
 	</dependencies>
 
+	<build>
+		<plugins>
+			<plugin>
+				<groupId>org.apache.maven.plugins</groupId>
+				<artifactId>maven-compiler-plugin</artifactId>
+				<version>3.5.1</version>
+				<configuration>
+					<source>${java.version}</source>
+					<target>${java.version}</target>
+					<compilerArgs>
+						<arg>-XDignore.symbol.file</arg>
+					</compilerArgs>
+					<fork>true</fork>
+				</configuration>
+			</plugin>
+		</plugins>
+	</build>
+
 </project>

src/test/java/it/codingjam/keytool/services/KeyToolsTest.java

@@ -8,6 +8,7 @@
 import org.junit.rules.ExpectedException;
 import org.springframework.util.FileCopyUtils;
 
+import java.io.File;
 import java.io.FileOutputStream;
 import java.io.InputStream;
 import java.io.InputStreamReader;
@@ -42,6 +43,10 @@ public void shouldGenerateKeyStoreWithKeyPair() throws Exception {
                             .build()
                         .createInKeyStore("test", "456")
                         .writeTo(out);
+        } finally {
+            File keyStoreFile = new File("test.ks");
+            assertTrue(keyStoreFile.exists());
+            assertTrue(keyStoreFile.delete());
         }
     }