-/*******************************************************************************\r
- * Copyright (c) 2007, 2010 Association for Decentralized Information Management\r
- * in 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
-package org.simantics.db.impl.graph;\r
-\r
-import java.util.Collection;\r
-import java.util.Iterator;\r
-import java.util.Set;\r
-\r
-import org.simantics.db.Resource;\r
-import org.simantics.db.impl.query.IntSet;\r
-import org.simantics.db.impl.query.QuerySupport;\r
-\r
-public class ArraySet implements Set<Resource> {\r
- \r
- final Resource[] set;\r
-\r
- ArraySet(IntSet intSet, QuerySupport support) {\r
- \r
- if(intSet.data == null) {\r
- if(intSet.sizeOrData != IntSet.NO_DATA) {\r
- set = new Resource[] { support.getResource(intSet.sizeOrData) };\r
- } else {\r
- set = Resource.NONE;\r
- }\r
- } else {\r
- set = new Resource[intSet.sizeOrData];\r
- for(int i=0;i<intSet.sizeOrData;i++) set[i] = support.getResource(intSet.data[i]);\r
- }\r
- \r
- }\r
- \r
- @Override\r
- public boolean add(Resource e) {\r
- throw new UnsupportedOperationException();\r
- }\r
-\r
- @Override\r
- public boolean addAll(Collection<? extends Resource> c) {\r
- throw new UnsupportedOperationException();\r
- }\r
-\r
- @Override\r
- public void clear() {\r
- throw new UnsupportedOperationException();\r
- }\r
-\r
- @Override\r
- public boolean contains(Object o) {\r
- for(int i=0;i<set.length;i++) if(o.equals(set[i])) return true;\r
- return false;\r
- }\r
-\r
- @Override\r
- public boolean containsAll(Collection<?> c) {\r
- throw new UnsupportedOperationException();\r
- }\r
-\r
- @Override\r
- public boolean isEmpty() {\r
- return set.length == 0;\r
- }\r
-\r
- @Override\r
- public Iterator<Resource> iterator() {\r
- \r
- class ArraySetIterator implements Iterator<Resource> {\r
- \r
- int next = 0;\r
-\r
- @Override\r
- public boolean hasNext() {\r
- return next < set.length;\r
- }\r
-\r
- @Override\r
- public Resource next() {\r
- return set[next++];\r
- }\r
-\r
- @Override\r
- public void remove() {\r
- throw new UnsupportedOperationException();\r
- }\r
- \r
- }\r
- \r
- return new ArraySetIterator();\r
- \r
- }\r
-\r
- @Override\r
- public boolean remove(Object o) {\r
- throw new UnsupportedOperationException();\r
- }\r
-\r
- @Override\r
- public boolean removeAll(Collection<?> c) {\r
- throw new UnsupportedOperationException();\r
- }\r
-\r
- @Override\r
- public boolean retainAll(Collection<?> c) {\r
- throw new UnsupportedOperationException();\r
- }\r
-\r
- @Override\r
- public int size() {\r
- return set.length;\r
- }\r
-\r
- @Override\r
- public Object[] toArray() {\r
- throw new UnsupportedOperationException();\r
- }\r
-\r
- @Override\r
- public <T> T[] toArray(T[] a) {\r
- throw new UnsupportedOperationException();\r
- }\r
-\r
-}\r
+/*******************************************************************************
+ * Copyright (c) 2007, 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.db.impl.graph;
+
+import java.util.Collection;
+import java.util.Iterator;
+import java.util.Set;
+
+import org.simantics.db.Resource;
+import org.simantics.db.impl.query.IntSet;
+import org.simantics.db.impl.query.QuerySupport;
+
+public class ArraySet implements Set<Resource> {
+
+ final Resource[] set;
+
+ ArraySet(IntSet intSet, QuerySupport support) {
+
+ if(intSet.data == null) {
+ if(intSet.sizeOrData != IntSet.NO_DATA) {
+ set = new Resource[] { support.getResource(intSet.sizeOrData) };
+ } else {
+ set = Resource.NONE;
+ }
+ } else {
+ set = new Resource[intSet.sizeOrData];
+ for(int i=0;i<intSet.sizeOrData;i++) set[i] = support.getResource(intSet.data[i]);
+ }
+
+ }
+
+ @Override
+ public boolean add(Resource e) {
+ throw new UnsupportedOperationException();
+ }
+
+ @Override
+ public boolean addAll(Collection<? extends Resource> c) {
+ throw new UnsupportedOperationException();
+ }
+
+ @Override
+ public void clear() {
+ throw new UnsupportedOperationException();
+ }
+
+ @Override
+ public boolean contains(Object o) {
+ for(int i=0;i<set.length;i++) if(o.equals(set[i])) return true;
+ return false;
+ }
+
+ @Override
+ public boolean containsAll(Collection<?> c) {
+ throw new UnsupportedOperationException();
+ }
+
+ @Override
+ public boolean isEmpty() {
+ return set.length == 0;
+ }
+
+ @Override
+ public Iterator<Resource> iterator() {
+
+ class ArraySetIterator implements Iterator<Resource> {
+
+ int next = 0;
+
+ @Override
+ public boolean hasNext() {
+ return next < set.length;
+ }
+
+ @Override
+ public Resource next() {
+ return set[next++];
+ }
+
+ @Override
+ public void remove() {
+ throw new UnsupportedOperationException();
+ }
+
+ }
+
+ return new ArraySetIterator();
+
+ }
+
+ @Override
+ public boolean remove(Object o) {
+ throw new UnsupportedOperationException();
+ }
+
+ @Override
+ public boolean removeAll(Collection<?> c) {
+ throw new UnsupportedOperationException();
+ }
+
+ @Override
+ public boolean retainAll(Collection<?> c) {
+ throw new UnsupportedOperationException();
+ }
+
+ @Override
+ public int size() {
+ return set.length;
+ }
+
+ @Override
+ public Object[] toArray() {
+ throw new UnsupportedOperationException();
+ }
+
+ @Override
+ public <T> T[] toArray(T[] a) {
+ throw new UnsupportedOperationException();
+ }
+
+}
Code Review / simantics / platform.git / blobdiff