AVRO-2117: Cleanup Java - Remove trailing spaces

lang/java/avro/src/test/java/org/apache/avro/TestSchemaCompatibility.java

@@ -548,7 +548,7 @@ public void testReaderWriterDecodingCompatibility() throws Exception {
           expectedDecodedDatum, decodedDatum);
     }
   }
-  
+
   Deque<String> asDeqeue(String... args) {
     Deque<String> dq = new ArrayDeque<String>();
     List<String> x = Arrays.asList(args);

lang/java/avro/src/test/java/org/apache/avro/generic/TestGenericLogicalTypes.java

@@ -246,21 +246,21 @@ public void testCopyUuidRaw() {
              UUID.randomUUID().toString(),        // use raw type
              GenericData.get());                  // with no conversions
   }
-    
+
   @Test
   public void testCopyDecimal() {
     testCopy(LogicalTypes.decimal(9, 2).addToSchema(Schema.create(Schema.Type.BYTES)),
              new BigDecimal("-34.34"),
              GENERIC);
   }
-    
+
   @Test
   public void testCopyDecimalRaw() {
     testCopy(LogicalTypes.decimal(9, 2).addToSchema(Schema.create(Schema.Type.BYTES)),
              ByteBuffer.wrap(new BigDecimal("-34.34").unscaledValue().toByteArray()),
              GenericData.get());                  // no conversions
   }
-    
+
   private void testCopy(Schema schema, Object value, GenericData model) {
     // test direct copy of instance
     checkCopy(value, model.deepCopy(schema, value), false);
@@ -288,7 +288,7 @@ private void testCopy(Schema schema, Object value, GenericData model) {
   }
 
   private void checkCopy(Object original, Object copy, boolean notSame) {
-    if (notSame) 
+    if (notSame)
       Assert.assertNotSame(original, copy);
     Assert.assertEquals(original, copy);
   }

lang/java/avro/src/test/java/org/apache/avro/io/TestResolvingIOResolving.java

@@ -190,7 +190,7 @@ private static Object[][] dataForResolvingTests() {
           + "{\"name\":\"f3\", \"type\":\"double\"}]}", "BLD",
           new Object[] { true, 100L, 10.75d } },
         // Array of record with arrays.
-        { "{ \"type\": \"array\", \"items\":" + 
+        { "{ \"type\": \"array\", \"items\":" +
             "{\"type\":\"record\",\"name\":\"r\",\"fields\":["
             + "{\"name\":\"f0\", \"type\":\"boolean\"},"
             + "{\"name\":\"f1\", \"type\": {\"type\":\"array\", \"items\": \"boolean\" }}"

lang/java/avro/src/test/java/org/apache/avro/specific/TestRecordWithLogicalTypes.java

@@ -1,6 +1,6 @@
 /**
  * Autogenerated by Avro
- * 
+ *
  * DO NOT EDIT DIRECTLY
  */
 package org.apache.avro.specific;
@@ -50,7 +50,7 @@ public static TestRecordWithLogicalTypes fromByteBuffer(
   /**
    * Default constructor.  Note that this does not initialize fields
    * to their default values from the schema.  If that is desired then
-   * one should use <code>newBuilder()</code>. 
+   * one should use <code>newBuilder()</code>.
    */
   public TestRecordWithLogicalTypes() {}
 
@@ -80,7 +80,7 @@ public TestRecordWithLogicalTypes(java.lang.Boolean b,
   }
 
   public org.apache.avro.Schema getSchema() { return SCHEMA$; }
-  // Used by DatumWriter.  Applications should not call. 
+  // Used by DatumWriter.  Applications should not call.
   public java.lang.Object get(int field$) {
     switch (field$) {
     case 0: return b;
@@ -96,7 +96,7 @@ public java.lang.Object get(int field$) {
     default: throw new org.apache.avro.AvroRuntimeException("Bad index");
     }
   }
-  // Used by DatumReader.  Applications should not call. 
+  // Used by DatumReader.  Applications should not call.
   @SuppressWarnings(value="unchecked")
   public void put(int field$, java.lang.Object value$) {
     switch (field$) {
@@ -292,17 +292,17 @@ public org.apache.avro.Conversion<?> getConversion(int field) {
   public static TestRecordWithLogicalTypes.Builder newBuilder() {
     return new TestRecordWithLogicalTypes.Builder();
   }
-  
+
   /** Creates a new TestRecordWithLogicalTypes RecordBuilder by copying an existing Builder */
   public static TestRecordWithLogicalTypes.Builder newBuilder(TestRecordWithLogicalTypes.Builder other) {
     return new TestRecordWithLogicalTypes.Builder(other);
   }
-  
+
   /** Creates a new TestRecordWithLogicalTypes RecordBuilder by copying an existing TestRecordWithLogicalTypes instance */
   public static TestRecordWithLogicalTypes.Builder newBuilder(TestRecordWithLogicalTypes other) {
     return new TestRecordWithLogicalTypes.Builder(other);
   }
-  
+
   /**
    * RecordBuilder for TestRecordWithLogicalTypes instances.
    */
@@ -324,7 +324,7 @@ public static class Builder extends org.apache.avro.specific.SpecificRecordBuild
     private Builder() {
       super(TestRecordWithLogicalTypes.SCHEMA$);
     }
-    
+
     /** Creates a Builder by copying an existing Builder */
     private Builder(TestRecordWithLogicalTypes.Builder other) {
       super(other);
@@ -369,7 +369,7 @@ private Builder(TestRecordWithLogicalTypes.Builder other) {
         fieldSetFlags()[9] = true;
       }
     }
-    
+
     /** Creates a Builder by copying an existing TestRecordWithLogicalTypes instance */
     private Builder(TestRecordWithLogicalTypes other) {
             super(TestRecordWithLogicalTypes.SCHEMA$);
@@ -430,7 +430,7 @@ public TestRecordWithLogicalTypes.Builder setB(boolean value) {
       validate(fields()[0], value);
       this.b = value;
       fieldSetFlags()[0] = true;
-      return this; 
+      return this;
     }
 
     /**
@@ -464,7 +464,7 @@ public TestRecordWithLogicalTypes.Builder setI32(int value) {
       validate(fields()[1], value);
       this.i32 = value;
       fieldSetFlags()[1] = true;
-      return this; 
+      return this;
     }
 
     /**
@@ -498,7 +498,7 @@ public TestRecordWithLogicalTypes.Builder setI64(long value) {
       validate(fields()[2], value);
       this.i64 = value;
       fieldSetFlags()[2] = true;
-      return this; 
+      return this;
     }
 
     /**
@@ -532,7 +532,7 @@ public TestRecordWithLogicalTypes.Builder setF32(float value) {
       validate(fields()[3], value);
       this.f32 = value;
       fieldSetFlags()[3] = true;
-      return this; 
+      return this;
     }
 
     /**
@@ -566,7 +566,7 @@ public TestRecordWithLogicalTypes.Builder setF64(double value) {
       validate(fields()[4], value);
       this.f64 = value;
       fieldSetFlags()[4] = true;
-      return this; 
+      return this;
     }
 
     /**
@@ -600,7 +600,7 @@ public TestRecordWithLogicalTypes.Builder setS(java.lang.CharSequence value) {
       validate(fields()[5], value);
       this.s = value;
       fieldSetFlags()[5] = true;
-      return this; 
+      return this;
     }
 
     /**
@@ -635,7 +635,7 @@ public TestRecordWithLogicalTypes.Builder setD(org.joda.time.LocalDate value) {
       validate(fields()[6], value);
       this.d = value;
       fieldSetFlags()[6] = true;
-      return this; 
+      return this;
     }
 
     /**
@@ -669,7 +669,7 @@ public TestRecordWithLogicalTypes.Builder setT(org.joda.time.LocalTime value) {
       validate(fields()[7], value);
       this.t = value;
       fieldSetFlags()[7] = true;
-      return this; 
+      return this;
     }
 
     /**
@@ -703,7 +703,7 @@ public TestRecordWithLogicalTypes.Builder setTs(org.joda.time.DateTime value) {
       validate(fields()[8], value);
       this.ts = value;
       fieldSetFlags()[8] = true;
-      return this; 
+      return this;
     }
 
     /**