Excavator: Format Java files

Author: svc-excavator-bot

.baseline/checkstyle/checkstyle.xml

@@ -472,6 +472,9 @@
             <property name="format" value="^_?[a-z][a-zA-Z0-9]+$"/>
             <message key="name.invalidPattern" value="Parameter name ''{0}'' must match pattern ''{1}''."/>
         </module>
+        <module name="SummaryJavadocCheck"> <!-- Java Coding Guidelines: Javadoc -->
+            <property name="forbiddenSummaryFragments" value="^@return the *|^This method returns |^A [{]@code [a-zA-Z0-9]+[}]( is a )"/>
+        </module>
 
         <!-- Stricter checks end -->
     </module>

build.gradle

@@ -5,6 +5,7 @@ buildscript {
     }
 
     dependencies {
+        classpath 'com.palantir.javaformat:gradle-palantir-java-format:0.3.26'
         classpath 'com.netflix.nebula:gradle-info-plugin:7.1.3'
         classpath 'com.github.jengelman.gradle.plugins:shadow:5.2.0'
         classpath 'com.jfrog.bintray.gradle:gradle-bintray-plugin:1.8.4'
@@ -23,6 +24,7 @@ apply plugin: 'com.palantir.baseline'
 apply plugin: 'com.palantir.consistent-versions'
 
 allprojects {
+    apply plugin: 'com.palantir.java-format'
     group 'com.palantir.hadoop-crypto2'
     version gitVersion()
 

crypto-core/src/main/java/com/palantir/crypto2/cipher/AesCbcCipher.java

@@ -72,11 +72,13 @@ public Cipher initCipher(int opmode) {
      */
     @Override
     public Cipher seek(long pos) {
-        Preconditions.checkState(currentOpmode == Cipher.DECRYPT_MODE || currentOpmode == Cipher.ENCRYPT_MODE,
-                "Cipher not initialized");
+        Preconditions.checkState(
+                currentOpmode == Cipher.DECRYPT_MODE || currentOpmode == Cipher.ENCRYPT_MODE, "Cipher not initialized");
         Preconditions.checkArgument(pos >= 0, "Cannot seek to negative position: %s", pos);
-        Preconditions.checkArgument(pos % BLOCK_SIZE == 0,
-                "Can only seek AES/CBC cipher to block offset positions every %s bytes", BLOCK_SIZE);
+        Preconditions.checkArgument(
+                pos % BLOCK_SIZE == 0,
+                "Can only seek AES/CBC cipher to block offset positions every %s bytes",
+                BLOCK_SIZE);
         return initCipher(currentOpmode);
     }
 
@@ -101,5 +103,4 @@ private Cipher getInstance() {
             throw Throwables.propagate(e);
         }
     }
-
 }

crypto-core/src/main/java/com/palantir/crypto2/cipher/AesCtrCipher.java

@@ -68,8 +68,8 @@ public Cipher initCipher(int opmode) {
 
     @Override
     public Cipher seek(long pos) {
-        Preconditions.checkState(currentOpmode == Cipher.DECRYPT_MODE || currentOpmode == Cipher.ENCRYPT_MODE,
-                "Cipher not initialized");
+        Preconditions.checkState(
+                currentOpmode == Cipher.DECRYPT_MODE || currentOpmode == Cipher.ENCRYPT_MODE, "Cipher not initialized");
         Preconditions.checkArgument(pos >= 0, "Cannot seek to negative position: %s", pos);
 
         // Compute the block that the byte 'pos' is located in
@@ -127,5 +127,4 @@ private Cipher getInstance() {
             throw Throwables.propagate(e);
         }
     }
-
 }

crypto-core/src/main/java/com/palantir/crypto2/cipher/ApacheCiphers.java

@@ -28,9 +28,8 @@ private ApacheCiphers() {}
      * Properties)} will only try to use the OpenSSL cipher implementation which uses AES-NI.
      */
     public static Properties forceOpenSsl(Properties properties) {
-        properties.setProperty(CryptoCipherFactory.CLASSES_KEY,
-                CryptoCipherFactory.CipherProvider.OPENSSL.getClassName());
+        properties.setProperty(
+                CryptoCipherFactory.CLASSES_KEY, CryptoCipherFactory.CipherProvider.OPENSSL.getClassName());
         return properties;
     }
-
 }

crypto-core/src/main/java/com/palantir/crypto2/cipher/CipherStreamSupplier.java

@@ -37,5 +37,4 @@ public interface CipherStreamSupplier {
      * encryption.
      */
     CipherOutputStream getOutputStream(OutputStream os, Cipher cipher);
-
 }

crypto-core/src/main/java/com/palantir/crypto2/cipher/CipherStreamSupplierImpl.java

@@ -25,13 +25,12 @@
 public final class CipherStreamSupplierImpl implements CipherStreamSupplier {
 
     @Override
-    public  CipherInputStream getInputStream(InputStream is, Cipher cipher) {
+    public CipherInputStream getInputStream(InputStream is, Cipher cipher) {
         return new CipherInputStream(is, cipher);
     }
 
     @Override
     public CipherOutputStream getOutputStream(OutputStream os, Cipher cipher) {
         return new CipherOutputStream(os, cipher);
     }
-
 }

crypto-core/src/main/java/com/palantir/crypto2/cipher/Ciphers.java

@@ -47,5 +47,4 @@ static String getProvider(List<String> providers) {
         throw new IllegalStateException(
                 String.format("None of the acceptable JCE providers are available: %s", providers));
     }
-
 }

crypto-core/src/main/java/com/palantir/crypto2/cipher/SeekableCipher.java

@@ -46,5 +46,4 @@ public interface SeekableCipher {
      * Returns the underlying {@link Cipher}'s block size.
      */
     int getBlockSize();
-
 }

crypto-core/src/main/java/com/palantir/crypto2/cipher/SeekableCipherFactory.java

@@ -73,5 +73,4 @@ public static SeekableCipher getCipher(String cipherAlgorithm, KeyMaterial keyMa
                         String.format("No known SeekableCipher with algorithm: %s", cipherAlgorithm));
         }
     }
-
 }