Fix whitespace

Author: ctrueden

packages/core/java/src/main/java/org/itk/wasm/BinaryStream.java

@@ -20,9 +20,9 @@
 package org.itk.wasm;
 
 public class BinaryStream {
-    public byte[] data;
+  public byte[] data;
 
-    public BinaryStream(byte[] data) {
-        this.data = data;
-    }
+  public BinaryStream(byte[] data) {
+    this.data = data;
+  }
 }

packages/core/java/src/main/java/org/itk/wasm/InterfaceTypes.java

@@ -19,22 +19,22 @@
  */
 package org.itk.wasm;
 public enum InterfaceTypes {
-    TextFile("InterfaceTextFile"),
-    BinaryFile("InterfaceBinaryFile"),
-    TextStream("InterfaceTextStream"),
-    BinaryStream("InterfaceBinaryStream"),
-    Image("InterfaceImage"),
-    Mesh("InterfaceMesh"),
-    PolyData("InterfacePolyData"),
-    JsonObject("InterfaceJsonObject");
+  TextFile("InterfaceTextFile"),
+  BinaryFile("InterfaceBinaryFile"),
+  TextStream("InterfaceTextStream"),
+  BinaryStream("InterfaceBinaryStream"),
+  Image("InterfaceImage"),
+  Mesh("InterfaceMesh"),
+  PolyData("InterfacePolyData"),
+  JsonObject("InterfaceJsonObject");
 
-    private String value;
+  private String value;
 
-    private InterfaceTypes(String value) {
-        this.value = value;
-    }
+  private InterfaceTypes(String value) {
+    this.value = value;
+  }
 
-    public String getValue() {
-        return value;
-    }
+  public String getValue() {
+    return value;
+  }
 }

packages/core/java/src/main/java/org/itk/wasm/Pipeline.java

@@ -88,34 +88,34 @@ public Pipeline(byte[] wasmBytes) {
   }
 
   public List<PipelineOutput<?>> run(List<String> args, List<PipelineOutput<?>> outputs, List<PipelineInput<?>> inputs) {
-  	try (RunInstance ri = new RunInstance(args, outputs, inputs)) {
-  		int returnCode = ri.delayedStart();
-
-  		List<PipelineOutput<?>> populatedOutputs = new ArrayList<>();
-  		if (!outputs.isEmpty() && returnCode == 0) {
-  			for (int index = 0; index < outputs.size(); index++) {
-  				PipelineOutput<?> output = outputs.get(index);
-  				if (output.type == InterfaceTypes.TextStream) {
-  					int dataPtr = ri.outputArrayAddress(0, index, 0);
-  					int dataLen = ri.outputArraySize(0, index, 0);
-  					byte[] dataBytes = ri.wasmTimeLift(dataPtr, dataLen);
-  					String dataString = str(dataBytes);
-  					TextStream textStream = new TextStream(dataString);
-  					populatedOutputs.add(new PipelineOutput<>(InterfaceTypes.TextStream, textStream));
-  				} else if (output.type == InterfaceTypes.BinaryStream) {
-  					int dataPtr = ri.outputArrayAddress(0, index, 0);
-  					int dataLen = ri.outputArraySize(0, index, 0);
-  					byte[] dataBytes = ri.wasmTimeLift(dataPtr, dataLen);
-  					BinaryStream binaryStream = new BinaryStream(dataBytes);
-  					populatedOutputs.add(new PipelineOutput<>(InterfaceTypes.BinaryStream, binaryStream));
-  				} else {
-  					throw new IllegalArgumentException("Unexpected/not yet supported output.type " + output.type);
-  				}
-  			}
-  		}
-
-  		return populatedOutputs;
-  	}
+    try (RunInstance ri = new RunInstance(args, outputs, inputs)) {
+      int returnCode = ri.delayedStart();
+
+      List<PipelineOutput<?>> populatedOutputs = new ArrayList<>();
+      if (!outputs.isEmpty() && returnCode == 0) {
+        for (int index = 0; index < outputs.size(); index++) {
+          PipelineOutput<?> output = outputs.get(index);
+          if (output.type == InterfaceTypes.TextStream) {
+            int dataPtr = ri.outputArrayAddress(0, index, 0);
+            int dataLen = ri.outputArraySize(0, index, 0);
+            byte[] dataBytes = ri.wasmTimeLift(dataPtr, dataLen);
+            String dataString = str(dataBytes);
+            TextStream textStream = new TextStream(dataString);
+            populatedOutputs.add(new PipelineOutput<>(InterfaceTypes.TextStream, textStream));
+          } else if (output.type == InterfaceTypes.BinaryStream) {
+            int dataPtr = ri.outputArrayAddress(0, index, 0);
+            int dataLen = ri.outputArraySize(0, index, 0);
+            byte[] dataBytes = ri.wasmTimeLift(dataPtr, dataLen);
+            BinaryStream binaryStream = new BinaryStream(dataBytes);
+            populatedOutputs.add(new PipelineOutput<>(InterfaceTypes.BinaryStream, binaryStream));
+          } else {
+            throw new IllegalArgumentException("Unexpected/not yet supported output.type " + output.type);
+          }
+        }
+      }
+
+      return populatedOutputs;
+    }
   }
 
   private static String purePosixPath(Path p) {
@@ -252,10 +252,10 @@ public RunInstance(List<String> args, List<PipelineOutput<?>> outputs,
     public void freeAll() { freeAll.accept(); }
 
     public ByteBuffer memoryBuffer(int offset, int length) {
-    	ByteBuffer buffer = memory.buffer(store);
-    	buffer.position(offset);
-    	buffer.limit(length);
-    	return buffer.slice();
+      ByteBuffer buffer = memory.buffer(store);
+      buffer.position(offset);
+      buffer.limit(length);
+      return buffer.slice();
     }
     public int memorySize() { return memory.size(store); }
 

packages/core/java/src/main/java/org/itk/wasm/PipelineInput.java

@@ -20,7 +20,7 @@
 package org.itk.wasm;
 
 public class PipelineInput<T> {
-	public InterfaceTypes type;
-	public T data;
-	public String path;
+  public InterfaceTypes type;
+  public T data;
+  public String path;
 }

packages/core/java/src/main/java/org/itk/wasm/PipelineOutput.java

@@ -20,12 +20,12 @@
 package org.itk.wasm;
 
 public class PipelineOutput<T> {
-	public InterfaceTypes type;
-	public T data;
-	public String path;
+  public InterfaceTypes type;
+  public T data;
+  public String path;
 
-	public PipelineOutput(InterfaceTypes type, T data) {
-		this.type = type;
-		this.data = data;
-	}
+  public PipelineOutput(InterfaceTypes type, T data) {
+    this.type = type;
+    this.data = data;
+  }
 }

packages/core/java/src/main/java/org/itk/wasm/TextStream.java

@@ -20,9 +20,9 @@
 package org.itk.wasm;
 
 public class TextStream {
-    public String data;
+  public String data;
 
-    public TextStream(String data) {
-        this.data = data;
-    }
+  public TextStream(String data) {
+    this.data = data;
+  }
 }