X-Git-Url: https://gerrit.simantics.org/r/gitweb?a=blobdiff_plain;f=bundles%2Forg.simantics.databoard%2Fsrc%2Forg%2Fsimantics%2Fdataboard%2Fbinding%2Fimpl%2FThrowableBinding.java;h=60155c9665601aebb9472ea06ecd485ece02a5e0;hb=1dfc44ff89362fb4500ee9427432541b92d1953f;hp=b55b9d0a881175f63caeb8469d67e1fba7ae5688;hpb=969bd23cab98a79ca9101af33334000879fb60c5;p=simantics%2Fplatform.git

diff --git a/bundles/org.simantics.databoard/src/org/simantics/databoard/binding/impl/ThrowableBinding.java b/bundles/org.simantics.databoard/src/org/simantics/databoard/binding/impl/ThrowableBinding.java
index b55b9d0a8..60155c966 100644
--- a/bundles/org.simantics.databoard/src/org/simantics/databoard/binding/impl/ThrowableBinding.java
+++ b/bundles/org.simantics.databoard/src/org/simantics/databoard/binding/impl/ThrowableBinding.java
@@ -1,148 +1,148 @@
-/*******************************************************************************
- * Copyright (c) 2007, 2011 Association for Decentralized Information Management in
- * Industry THTH ry.
- * All rights reserved. This program and the accompanying materials
- * are made available under the terms of the Eclipse Public License v1.0
- * which accompanies this distribution, and is available at
- * http://www.eclipse.org/legal/epl-v10.html
- *
- * Contributors:
- *     VTT Technical Research Centre of Finland - initial API and implementation
- *******************************************************************************/
-package org.simantics.databoard.binding.impl;
-
-import java.lang.reflect.Constructor;
-import java.lang.reflect.InvocationTargetException;
-
-import org.simantics.databoard.Bindings;
-import org.simantics.databoard.Datatypes;
-import org.simantics.databoard.binding.Binding;
-import org.simantics.databoard.binding.RecordBinding;
-import org.simantics.databoard.binding.error.BindingConstructionException;
-import org.simantics.databoard.binding.error.BindingException;
-import org.simantics.databoard.type.OptionalType;
-import org.simantics.databoard.type.RecordType;
-
-/**
- * This class Binds throwables to the following record: 
- *   { detailMessage : Optional(String) }
- *   
- * The bound throwable class must have constructor( String ).
- *
- * @author toni.kalajainen
- */
-public class ThrowableBinding extends RecordBinding {
-
-	private Class<Throwable> boundClass;
-	private Constructor<Throwable> constructor;
-	private Constructor<Throwable> constructorNoArgs;
-	
-	public ThrowableBinding( Class<Throwable> classToBindTo ) throws BindingConstructionException {
-		this.boundClass = classToBindTo;
-		type = new RecordType();
-		RecordType rt = (RecordType) type;
-		rt.addComponent("detailMessage", new OptionalType( Datatypes.STRING ));		
-		this.componentBindings = new Binding[1];
-		this.componentBindings[0] = new OptionalBindingDefault( Bindings.STRING );
-		try {
-			constructor = boundClass.getConstructor( String.class );
-			constructor.setAccessible( true );
-		} catch (SecurityException e) {
-			throw new BindingConstructionException( e );
-		} catch (NoSuchMethodException e) {
-			throw new BindingConstructionException( e );
-		}
-		
-		try {
-			constructorNoArgs = boundClass.getConstructor();
-			constructorNoArgs.setAccessible( true );
-		} catch (SecurityException e) {
-		} catch (NoSuchMethodException e) {
-		}
-		
-	}
-
-	@Override
-	public Object getComponent(Object obj, int index) throws BindingException {
-		if ( index != 0 ) throw new BindingException("Index out of range");
-		if ( obj instanceof Throwable == false ) throw new BindingException("not Throwable");
-		Throwable t = (Throwable) obj;
-		return t.getMessage();
-	}
-
-	@Override
-	public Object create(Object... values) throws BindingException {
-		if (values.length!=1) throw new BindingException("Invalid argument");
-		try {
-			return constructor.newInstance( values );
-		} catch (IllegalArgumentException e) {
-			throw new BindingException( e ); 
-		} catch (InstantiationException e) {
-			throw new BindingException( e ); 
-		} catch (IllegalAccessException e) {
-			throw new BindingException( e ); 
-		} catch (InvocationTargetException e) {
-			throw new BindingException( e ); 
-		}
-	}
-
-	@Override
-	public Object createPartial() throws BindingException {
-		if ( constructorNoArgs!=null ) {
-			try {
-				return constructorNoArgs.newInstance();
-			} catch (IllegalArgumentException e) {
-				throw new BindingException( e );
-			} catch (InstantiationException e) {
-				throw new BindingException( e );
-			} catch (IllegalAccessException e) {
-				throw new BindingException( e );
-			} catch (InvocationTargetException e) {
-				throw new BindingException( e );
-			}
-		}
-		
-		try {
-			return constructor.newInstance((Object[]) null);
-		} catch (IllegalArgumentException e) {
-			throw new BindingException( e );
-		} catch (InstantiationException e) {
-			throw new BindingException( e );
-		} catch (IllegalAccessException e) {
-			throw new BindingException( e );
-		} catch (InvocationTargetException e) {
-			throw new BindingException( e );
-		}
-	}
-
-	@Override
-	public void setComponents(Object obj, Object... value)
-			throws BindingException {
-//		if ( value.length != 1 ) throw new BindingException("Array out of range");
-//		if ( obj instanceof Throwable == false ) throw new BindingException("not Throwable");
-//		Throwable t = (Throwable) obj;
-		throw new BindingException("Cannot set message to Throwable");
-	}
-
-	@Override
-	public void setComponent(Object obj, int index, Object value)
-			throws BindingException {
-		throw new BindingException("Cannot set message to Throwable");
-	}
-
-	@Override
-	public boolean isInstance(Object obj) {
-		return obj instanceof Throwable;
-	}
-
-	@Override
-	protected boolean baseEquals(Object obj) {
-		ThrowableBinding o = (ThrowableBinding)obj;
-		return super.baseEquals(obj) && o.boundClass.equals(boundClass);
-	}
-	
-	@Override
-	public int baseHashCode() {
-		return super.baseHashCode() + 13 * boundClass.hashCode();
-	}
-}
+/*******************************************************************************
+ * Copyright (c) 2007, 2011 Association for Decentralized Information Management in
+ * Industry THTH ry.
+ * All rights reserved. This program and the accompanying materials
+ * are made available under the terms of the Eclipse Public License v1.0
+ * which accompanies this distribution, and is available at
+ * http://www.eclipse.org/legal/epl-v10.html
+ *
+ * Contributors:
+ *     VTT Technical Research Centre of Finland - initial API and implementation
+ *******************************************************************************/
+package org.simantics.databoard.binding.impl;
+
+import java.lang.reflect.Constructor;
+import java.lang.reflect.InvocationTargetException;
+
+import org.simantics.databoard.Bindings;
+import org.simantics.databoard.Datatypes;
+import org.simantics.databoard.binding.Binding;
+import org.simantics.databoard.binding.RecordBinding;
+import org.simantics.databoard.binding.error.BindingConstructionException;
+import org.simantics.databoard.binding.error.BindingException;
+import org.simantics.databoard.type.OptionalType;
+import org.simantics.databoard.type.RecordType;
+
+/**
+ * This class Binds throwables to the following record: 
+ *   { detailMessage : Optional(String) }
+ *   
+ * The bound throwable class must have constructor( String ).
+ *
+ * @author toni.kalajainen
+ */
+public class ThrowableBinding extends RecordBinding {
+
+	private Class<Throwable> boundClass;
+	private Constructor<Throwable> constructor;
+	private Constructor<Throwable> constructorNoArgs;
+	
+	public ThrowableBinding( Class<Throwable> classToBindTo ) throws BindingConstructionException {
+		this.boundClass = classToBindTo;
+		type = new RecordType();
+		RecordType rt = (RecordType) type;
+		rt.addComponent("detailMessage", new OptionalType( Datatypes.STRING ));		
+		this.componentBindings = new Binding[1];
+		this.componentBindings[0] = new OptionalBindingDefault( Bindings.STRING );
+		try {
+			constructor = boundClass.getConstructor( String.class );
+			constructor.setAccessible( true );
+		} catch (SecurityException e) {
+			throw new BindingConstructionException( e );
+		} catch (NoSuchMethodException e) {
+			throw new BindingConstructionException( e );
+		}
+		
+		try {
+			constructorNoArgs = boundClass.getConstructor();
+			constructorNoArgs.setAccessible( true );
+		} catch (SecurityException e) {
+		} catch (NoSuchMethodException e) {
+		}
+		
+	}
+
+	@Override
+	public Object getComponent(Object obj, int index) throws BindingException {
+		if ( index != 0 ) throw new BindingException("Index out of range");
+		if ( obj instanceof Throwable == false ) throw new BindingException("not Throwable");
+		Throwable t = (Throwable) obj;
+		return t.getMessage();
+	}
+
+	@Override
+	public Object create(Object... values) throws BindingException {
+		if (values.length!=1) throw new BindingException("Invalid argument");
+		try {
+			return constructor.newInstance( values );
+		} catch (IllegalArgumentException e) {
+			throw new BindingException( e ); 
+		} catch (InstantiationException e) {
+			throw new BindingException( e ); 
+		} catch (IllegalAccessException e) {
+			throw new BindingException( e ); 
+		} catch (InvocationTargetException e) {
+			throw new BindingException( e.getCause() ); 
+		}
+	}
+
+	@Override
+	public Object createPartial() throws BindingException {
+		if ( constructorNoArgs!=null ) {
+			try {
+				return constructorNoArgs.newInstance();
+			} catch (IllegalArgumentException e) {
+				throw new BindingException( e );
+			} catch (InstantiationException e) {
+				throw new BindingException( e );
+			} catch (IllegalAccessException e) {
+				throw new BindingException( e );
+			} catch (InvocationTargetException e) {
+				throw new BindingException( e.getCause() );
+			}
+		}
+		
+		try {
+			return constructor.newInstance((Object[]) null);
+		} catch (IllegalArgumentException e) {
+			throw new BindingException( e );
+		} catch (InstantiationException e) {
+			throw new BindingException( e );
+		} catch (IllegalAccessException e) {
+			throw new BindingException( e );
+		} catch (InvocationTargetException e) {
+			throw new BindingException( e.getCause() );
+		}
+	}
+
+	@Override
+	public void setComponents(Object obj, Object... value)
+			throws BindingException {
+//		if ( value.length != 1 ) throw new BindingException("Array out of range");
+//		if ( obj instanceof Throwable == false ) throw new BindingException("not Throwable");
+//		Throwable t = (Throwable) obj;
+		throw new BindingException("Cannot set message to Throwable");
+	}
+
+	@Override
+	public void setComponent(Object obj, int index, Object value)
+			throws BindingException {
+		throw new BindingException("Cannot set message to Throwable");
+	}
+
+	@Override
+	public boolean isInstance(Object obj) {
+		return obj instanceof Throwable;
+	}
+
+	@Override
+	protected boolean baseEquals(Object obj) {
+		ThrowableBinding o = (ThrowableBinding)obj;
+		return super.baseEquals(obj) && o.boundClass.equals(boundClass);
+	}
+	
+	@Override
+	public int baseHashCode() {
+		return super.baseHashCode() + 13 * boundClass.hashCode();
+	}
+}