-/*******************************************************************************\r
- * Copyright (c) 2010 Association for Decentralized Information Management in\r
- * Industry THTH ry.\r
- * All rights reserved. This program and the accompanying materials\r
- * are made available under the terms of the Eclipse Public License v1.0\r
- * which accompanies this distribution, and is available at\r
- * http://www.eclipse.org/legal/epl-v10.html\r
- *\r
- * Contributors:\r
- * VTT Technical Research Centre of Finland - initial API and implementation\r
- *******************************************************************************/\r
+/*******************************************************************************
+ * Copyright (c) 2010 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.type;
-import java.util.Set;\r
-\r
-import org.simantics.databoard.accessor.error.ReferenceException;\r
-import org.simantics.databoard.accessor.reference.ChildReference;\r
-import org.simantics.databoard.accessor.reference.IndexReference;\r
-import org.simantics.databoard.accessor.reference.KeyReference;\r
-import org.simantics.databoard.accessor.reference.LabelReference;\r
-import org.simantics.databoard.accessor.reference.NameReference;\r
-import org.simantics.databoard.util.IdentityPair;\r
-import org.simantics.databoard.util.Limit;\r
-import org.simantics.databoard.util.ObjectUtils;\r
-import org.simantics.databoard.util.Range;\r
-import org.simantics.databoard.util.RangeException;\r
+import java.util.Set;
+
+import org.simantics.databoard.accessor.error.ReferenceException;
+import org.simantics.databoard.accessor.reference.ChildReference;
+import org.simantics.databoard.accessor.reference.IndexReference;
+import org.simantics.databoard.accessor.reference.KeyReference;
+import org.simantics.databoard.accessor.reference.LabelReference;
+import org.simantics.databoard.accessor.reference.NameReference;
+import org.simantics.databoard.util.IdentityPair;
+import org.simantics.databoard.util.Limit;
+import org.simantics.databoard.util.ObjectUtils;
+import org.simantics.databoard.util.Range;
+import org.simantics.databoard.util.RangeException;
public class ArrayType extends Datatype {
- \r
- /** Metadata key for array length */\r
- public static final String KEY_LENGTH = "length";\r
-\r
- private transient Range _length; \r
- private transient String _lengthIsForStr;\r
+
+ /** Metadata key for array length */
+ public static final String KEY_LENGTH = "length";
+
+ private transient Range _length;
+ private transient String _lengthIsForStr;
public Datatype componentType;
}
public ArrayType(Datatype componentType, String length) {
- this.componentType = componentType;\r
+ this.componentType = componentType;
setLength(length);
}
public ArrayType(Datatype componentType, Range length) {
this.componentType = componentType;
setLength(length);
- }\r
- \r
- @Override\r
- public int getComponentCount() {\r
- return 1;\r
- }\r
- \r
- @Override\r
- public Datatype getComponentType(int index) {\r
- if (index!=0) throw new IllegalArgumentException();\r
- return componentType;\r
- }\r
- \r
- @Override\r
- public Datatype getComponentType(ChildReference path) {\r
- if (path==null) return this;\r
- if (path instanceof KeyReference) throw new IllegalArgumentException("KeyReference is not supported in ArrayType"); \r
- if (path instanceof NameReference) throw new IllegalArgumentException("NameReference is not supported in ArrayType"); \r
- if (path instanceof IndexReference && ((IndexReference) path).index!=0) throw new IllegalArgumentException("Index out of bounds");\r
- if (path instanceof LabelReference && !((LabelReference) path).label.equals("v")) throw new IllegalArgumentException("Unknown label");\r
- return componentType.getComponentType(path.childReference);\r
+ }
+
+ @Override
+ public int getComponentCount() {
+ return 1;
+ }
+
+ @Override
+ public Datatype getComponentType(int index) {
+ if (index!=0) throw new IllegalArgumentException();
+ return componentType;
+ }
+
+ @Override
+ public Datatype getComponentType(ChildReference path) {
+ if (path==null) return this;
+ if (path instanceof KeyReference) throw new IllegalArgumentException("KeyReference is not supported in ArrayType");
+ if (path instanceof NameReference) throw new IllegalArgumentException("NameReference is not supported in ArrayType");
+ if (path instanceof IndexReference && ((IndexReference) path).index!=0) throw new IllegalArgumentException("Index out of bounds");
+ if (path instanceof LabelReference && !((LabelReference) path).label.equals("v")) throw new IllegalArgumentException("Unknown label");
+ return componentType.getComponentType(path.childReference);
}
@Override
@Override
protected boolean deepEquals(Object obj, Set<IdentityPair<Datatype, Datatype>> compareHistory) {
- if ( this==obj ) return true;\r
- if ( !hasEqualMetadata(obj) ) return false;\r
+ if ( this==obj ) return true;
+ if ( !hasEqualMetadata(obj) ) return false;
if (obj instanceof ArrayType == false) return false;
- ArrayType other = (ArrayType) obj;\r
+ ArrayType other = (ArrayType) obj;
return componentType.deepEquals(other.componentType, compareHistory);
}
@Override
- public int hashCode() {\r
- if (componentType==this) return 0; \r
+ public int hashCode() {
+ if (componentType==this) return 0;
return 0x234ae + metadataHashCode() + 13* ObjectUtils.hashCode(componentType);
- } \r
+ }
@Override
public void accept(Visitor1 v, Object obj) {
public Datatype componentType() {
return componentType;
- }\r
-\r
- @Deprecated\r
- public Datatype getComponentType() {\r
- return componentType;\r
- }\r
+ }
+
+ @Deprecated
+ public Datatype getComponentType() {
+ return componentType;
+ }
public void setComponentType(Datatype componentType) {
this.componentType = componentType;
}
- public int minLength() {\r
+ public int minLength() {
Range length = getLength();
if (length==null) return 0;
Limit l = length.getLower();
}
public int maxLength() {
- Range length = getLength();\r
+ Range length = getLength();
if (length==null) return Integer.MAX_VALUE;
Limit l = length.getUpper();
int value = l.getValue().intValue();
}
public Range getLength() {
- String lengthStr = metadata.get( KEY_LENGTH );\r
- if (lengthStr == null) return null;\r
- if (_length != null && lengthStr!=null && lengthStr==_lengthIsForStr) return _length;\r
- try {\r
- _lengthIsForStr = lengthStr;\r
- _length = Range.valueOf( lengthStr );\r
- } catch (RangeException e) {\r
- _length = null;\r
- }\r
- return _length;\r
+ String lengthStr = metadata.get( KEY_LENGTH );
+ if (lengthStr == null) return null;
+ if (_length != null && lengthStr!=null && lengthStr==_lengthIsForStr) return _length;
+ try {
+ _lengthIsForStr = lengthStr;
+ _length = Range.valueOf( lengthStr );
+ } catch (RangeException e) {
+ _length = null;
+ }
+ return _length;
}
public String getLengthStr() {
return metadata.get( KEY_LENGTH );
}
- public void setLength(String length) {\r
- _length = null;\r
- _lengthIsForStr = null;\r
- if ( length == null ) {\r
- metadata.remove( KEY_LENGTH ); \r
- } else {\r
- metadata.put( KEY_LENGTH, length );\r
+ public void setLength(String length) {
+ _length = null;
+ _lengthIsForStr = null;
+ if ( length == null ) {
+ metadata.remove( KEY_LENGTH );
+ } else {
+ metadata.put( KEY_LENGTH, length );
}
}
- public void setLength(Range range) {\r
- if (range==null) {\r
- metadata.remove( KEY_LENGTH );\r
- _length = null;\r
- _lengthIsForStr = null;\r
- } else {\r
- _length = range;\r
- _lengthIsForStr = range.toString();\r
- metadata.put( KEY_LENGTH, _lengthIsForStr );\r
+ public void setLength(Range range) {
+ if (range==null) {
+ metadata.remove( KEY_LENGTH );
+ _length = null;
+ _lengthIsForStr = null;
+ } else {
+ _length = range;
+ _lengthIsForStr = range.toString();
+ metadata.put( KEY_LENGTH, _lengthIsForStr );
}
}
-\r
- @SuppressWarnings("unchecked")\r
- @Override\r
- public <T extends Datatype> T getChildType(ChildReference reference) throws ReferenceException {\r
- if (reference==null) return (T) this;\r
- \r
- if (reference instanceof LabelReference) {\r
- LabelReference lr = (LabelReference) reference;\r
- try {\r
- Integer.valueOf( lr.label );\r
- return componentType.getChildType(reference.getChildReference());\r
- } catch ( NumberFormatException nfe ) {\r
- throw new ReferenceException(nfe);\r
- } \r
- } else if (reference instanceof IndexReference) {\r
- return componentType.getChildType(reference.getChildReference());\r
- } \r
- throw new ReferenceException(reference.getClass().getName()+" is not a reference of an array"); \r
- }\r
+
+ @SuppressWarnings("unchecked")
+ @Override
+ public <T extends Datatype> T getChildType(ChildReference reference) throws ReferenceException {
+ if (reference==null) return (T) this;
+
+ if (reference instanceof LabelReference) {
+ LabelReference lr = (LabelReference) reference;
+ try {
+ Integer.valueOf( lr.label );
+ return componentType.getChildType(reference.getChildReference());
+ } catch ( NumberFormatException nfe ) {
+ throw new ReferenceException(nfe);
+ }
+ } else if (reference instanceof IndexReference) {
+ return componentType.getChildType(reference.getChildReference());
+ }
+ throw new ReferenceException(reference.getClass().getName()+" is not a reference of an array");
+ }
}
Code Review / simantics / platform.git / blobdiff