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[tinyTiM-commits] SF.net SVN: tinytim:[127] tinytim-mio/trunk/src
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From: <lh...@us...> - 2008-08-15 12:10:35
|
Revision: 127
http://tinytim.svn.sourceforge.net/tinytim/?rev=127&view=rev
Author: lheuer
Date: 2008-08-15 12:10:43 +0000 (Fri, 15 Aug 2008)
Log Message:
-----------
- Code reorg: Added abstract handler implementation into .core and created concrete class in .mio
Modified Paths:
--------------
tinytim-mio/trunk/src/main/java/org/tinytim/mio/TopicMapImporter.java
Added Paths:
-----------
tinytim-mio/trunk/src/main/java/org/tinytim/core/AbstractMapInputHandler.java
tinytim-mio/trunk/src/main/java/org/tinytim/mio/MapInputHandler.java
tinytim-mio/trunk/src/test/java/org/tinytim/mio/
tinytim-mio/trunk/src/test/java/org/tinytim/mio/TestMapInputHandler.java
Removed Paths:
-------------
tinytim-mio/trunk/src/main/java/org/tinytim/core/TinyTimMapInputHandler.java
tinytim-mio/trunk/src/test/java/org/tinytim/core/
Added: tinytim-mio/trunk/src/main/java/org/tinytim/core/AbstractMapInputHandler.java
===================================================================
--- tinytim-mio/trunk/src/main/java/org/tinytim/core/AbstractMapInputHandler.java (rev 0)
+++ tinytim-mio/trunk/src/main/java/org/tinytim/core/AbstractMapInputHandler.java 2008-08-15 12:10:43 UTC (rev 127)
@@ -0,0 +1,537 @@
+/*
+ * This is tinyTiM, a tiny Topic Maps engine.
+ *
+ * Copyright (C) 2008 Lars Heuer (heuer[at]semagia.com)
+ *
+ * This library is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Library General Public
+ * License as published by the Free Software Foundation; either
+ * version 2 of the License, or (at your option) any later version.
+ *
+ * This library is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ * Library General Public License for more details.
+ *
+ * You should have received a copy of the GNU Library General Public
+ * License along with this library; if not, write to the Free
+ * Software Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
+ *
+ */
+package org.tinytim.core;
+
+import java.util.List;
+
+import org.tinytim.internal.utils.CollectionFactory;
+import org.tinytim.utils.TypeInstanceConverter;
+import org.tinytim.voc.TMDM;
+import org.tmapi.core.Locator;
+import org.tmapi.core.Name;
+import org.tmapi.core.Occurrence;
+import org.tmapi.core.Reifiable;
+import org.tmapi.core.Role;
+import org.tmapi.core.Scoped;
+import org.tmapi.core.Topic;
+import org.tmapi.core.TopicMap;
+import org.tmapi.core.Typed;
+
+import com.semagia.mio.IMapHandler;
+import com.semagia.mio.IRef;
+import com.semagia.mio.MIOException;
+
+/**
+ * Abstract {@link com.semagia.mio.IMapHandler} implementation.
+ *
+ * @author Lars Heuer (heuer[at]semagia.com) <a href="http://www.semagia.com/">Semagia</a>
+ * @version $Rev$ - $Date$
+ */
+public abstract class AbstractMapInputHandler implements IMapHandler {
+
+ private final int
+ INITIAL = 0,
+ TOPIC = 1,
+ ASSOCIATION = 2,
+ ROLE = 3,
+ OCCURRENCE = 4,
+ NAME = 5,
+ VARIANT = 6,
+ SCOPE = 7,
+ THEME = 8,
+ REIFIER = 9,
+ PLAYER = 10,
+ ISA = 11,
+ TYPE = 12;
+
+ private final int _CONSTRUCTS = 6;
+ private final int _STATES = 8;
+ private final int _SCOPE = 4;
+
+ private TopicMapImpl _tm;
+ private int[] _stateStack;
+ private int _stateSize = -1;
+ private IConstruct[] _constructStack;
+ private int _constructSize = -1;
+ private List<Topic> _scope;
+
+ protected AbstractMapInputHandler(TopicMap topicMap) {
+ setTopicMap(topicMap);
+ }
+
+ /**
+ * Sets the topic map instance to operate on.
+ *
+ * @param topicMap The topic map.
+ */
+ private final void setTopicMap(TopicMap topicMap) {
+ if (topicMap == null) {
+ throw new IllegalArgumentException("The topic map must not be null");
+ }
+ _tm = (TopicMapImpl) topicMap;
+ }
+
+ /* (non-Javadoc)
+ * @see com.semagia.mio.IMapHandler#startTopicMap()
+ */
+ public final void startTopicMap() throws MIOException {
+ _constructStack = new IConstruct[_CONSTRUCTS];
+ _stateStack = new int[_STATES];
+ _scope = CollectionFactory.createList(_SCOPE);
+ _enterState(INITIAL, _tm);
+ }
+
+ /* (non-Javadoc)
+ * @see com.semagia.mio.IMapHandler#endTopicMap()
+ */
+ public final void endTopicMap() throws MIOException {
+ TypeInstanceConverter.convertAssociationsToTypes(_tm);
+ _constructStack = null;
+ _stateStack = null;
+ _scope = null;
+ _tm = null;
+ }
+
+ /* (non-Javadoc)
+ * @see com.semagia.mio.IMapHandler#startTopic(com.semagia.mio.IRef)
+ */
+ public void startTopic(IRef identity) throws MIOException {
+ _enterState(TOPIC, _createTopic(identity));
+ }
+
+ /* (non-Javadoc)
+ * @see com.semagia.mio.IMapHandler#endTopic()
+ */
+ public final void endTopic() throws MIOException {
+ _handleTopic((Topic) _leaveStatePopConstruct(TOPIC));
+ }
+
+ /* (non-Javadoc)
+ * @see com.semagia.mio.IMapHandler#startAssociation()
+ */
+ public final void startAssociation() throws MIOException {
+ _enterState(ASSOCIATION, new AssociationImpl(_tm));
+ }
+
+ /* (non-Javadoc)
+ * @see com.semagia.mio.IMapHandler#endAssociation()
+ */
+ public final void endAssociation() throws MIOException {
+ AssociationImpl assoc = (AssociationImpl) _leaveStatePopConstruct(ASSOCIATION);
+ _tm.addAssociation(assoc);
+ }
+
+ /* (non-Javadoc)
+ * @see com.semagia.mio.IMapHandler#startRole()
+ */
+ public final void startRole() throws MIOException {
+ assert _state() == ASSOCIATION;
+ _enterState(ROLE, new RoleImpl(_tm));
+ }
+
+ /* (non-Javadoc)
+ * @see com.semagia.mio.IMapHandler#endRole()
+ */
+ public final void endRole() throws MIOException {
+ Role role = (Role) _leaveStatePopConstruct(ROLE);
+ ((AssociationImpl) _peekConstruct()).addRole(role);
+ }
+
+ /* (non-Javadoc)
+ * @see com.semagia.mio.IMapHandler#startPlayer()
+ */
+ public final void startPlayer() throws MIOException {
+ assert _state() == ROLE;
+ _enterState(PLAYER);
+ }
+
+ /* (non-Javadoc)
+ * @see com.semagia.mio.IMapHandler#endPlayer()
+ */
+ public final void endPlayer() throws MIOException {
+ _leaveState(PLAYER);
+ assert _state() == ROLE;
+ }
+
+ /* (non-Javadoc)
+ * @see com.semagia.mio.IMapHandler#startOccurrence()
+ */
+ public final void startOccurrence() throws MIOException {
+ _enterState(OCCURRENCE, new OccurrenceImpl(_tm));
+ }
+
+ /* (non-Javadoc)
+ * @see com.semagia.mio.IMapHandler#endOccurrence()
+ */
+ public final void endOccurrence() throws MIOException {
+ Occurrence occ = (Occurrence) _leaveStatePopConstruct(OCCURRENCE);
+ _peekTopic().addOccurrence(occ);
+ }
+
+ /* (non-Javadoc)
+ * @see com.semagia.mio.IMapHandler#startName()
+ */
+ public final void startName() throws MIOException {
+ _enterState(NAME, new NameImpl(_tm));
+ }
+
+ /* (non-Javadoc)
+ * @see com.semagia.mio.IMapHandler#endName()
+ */
+ public final void endName() throws MIOException {
+ Name name = (Name) _leaveStatePopConstruct(NAME);
+ if (name.getType() == null) {
+ name.setType(_tm.createTopicBySubjectIdentifier(TMDM.TOPIC_NAME));
+ }
+ _peekTopic().addName(name);
+ }
+
+ /* (non-Javadoc)
+ * @see com.semagia.mio.IMapHandler#startVariant()
+ */
+ public final void startVariant() throws MIOException {
+ assert _state() == NAME;
+ _enterState(VARIANT, new VariantImpl(_tm));
+ }
+
+ /* (non-Javadoc)
+ * @see com.semagia.mio.IMapHandler#endVariant()
+ */
+ public final void endVariant() throws MIOException {
+ VariantImpl variant = (VariantImpl) _leaveStatePopConstruct(VARIANT);
+ NameImpl name = (NameImpl) _peekConstruct();
+ IScope scope = variant.getScopeObject();
+ if (scope.isUnconstrained() || name.getScopeObject() == scope) {
+ throw new MIOException("The variant has no scope");
+ }
+ name.addVariant(variant);
+ }
+
+ /* (non-Javadoc)
+ * @see com.semagia.mio.IMapHandler#startType()
+ */
+ public final void startType() throws MIOException {
+ assert _peekConstruct() instanceof Typed;
+ _enterState(TYPE);
+ }
+
+ /* (non-Javadoc)
+ * @see com.semagia.mio.IMapHandler#endType()
+ */
+ public final void endType() throws MIOException {
+ _leaveState(TYPE);
+ assert _peekConstruct() instanceof Typed;
+ }
+
+ /* (non-Javadoc)
+ * @see com.semagia.mio.IMapHandler#startScope()
+ */
+ public final void startScope() throws MIOException {
+ assert _peekConstruct() instanceof Scoped;
+ _enterState(SCOPE);
+ }
+
+ /* (non-Javadoc)
+ * @see com.semagia.mio.IMapHandler#endScope()
+ */
+ public final void endScope() throws MIOException {
+ _leaveState(SCOPE);
+ ((IScoped) _peekConstruct()).setScopeObject(Scope.create(_scope));
+ _scope.clear();
+ }
+
+ /* (non-Javadoc)
+ * @see com.semagia.mio.IMapHandler#startTheme()
+ */
+ public final void startTheme() throws MIOException {
+ assert _state() == SCOPE;
+ _enterState(THEME);
+ }
+
+ /* (non-Javadoc)
+ * @see com.semagia.mio.IMapHandler#endTheme()
+ */
+ public final void endTheme() throws MIOException {
+ _leaveState(THEME);
+ assert _state() == SCOPE;
+ }
+
+ /* (non-Javadoc)
+ * @see com.semagia.mio.IMapHandler#subjectIdentifier(java.lang.String)
+ */
+ public final void subjectIdentifier(String subjectIdentifier) throws MIOException {
+ Locator sid = _tm.createLocator(subjectIdentifier);
+ TopicImpl topic = _peekTopic();
+ Topic existing = _tm.getTopicBySubjectIdentifier(sid);
+ if (existing != null && !(existing == topic)) {
+ _merge(existing, topic);
+ }
+ else {
+ IConstruct tmo = (IConstruct) _tm.getConstructByItemIdentifier(sid);
+ if (tmo != null && tmo.isTopic() && !tmo.equals(topic)) {
+ _merge((Topic) tmo, topic);
+ }
+ }
+ topic.addSubjectIdentifier(sid);
+ }
+
+ /* (non-Javadoc)
+ * @see com.semagia.mio.IMapHandler#subjectLocator(java.lang.String)
+ */
+ public final void subjectLocator(String subjectLocator) throws MIOException {
+ Locator slo = _tm.createLocator(subjectLocator);
+ TopicImpl topic = _peekTopic();
+ Topic existing = _tm.getTopicBySubjectLocator(slo);
+ if (existing != null && !(existing == topic)) {
+ _merge(existing, topic);
+ }
+ topic.addSubjectLocator(slo);
+ }
+
+ /* (non-Javadoc)
+ * @see com.semagia.mio.IMapHandler#itemIdentifier(java.lang.String)
+ */
+ public final void itemIdentifier(String itemIdentifier) throws MIOException {
+ Locator iid = _tm.createLocator(itemIdentifier);
+ IConstruct tmo = _peekConstruct();
+ if (_state() == TOPIC) {
+ IConstruct existing = (IConstruct) _tm.getConstructByItemIdentifier(iid);
+ if (existing != null && existing.isTopic() && !existing.equals(tmo)) {
+ _merge((Topic) existing, (TopicImpl) tmo);
+ }
+ else {
+ Topic topic = _tm.getTopicBySubjectIdentifier(iid);
+ if (topic != null && !topic.equals(tmo)) {
+ _merge(topic, (TopicImpl) tmo);
+ }
+ }
+ }
+ tmo.addItemIdentifier(iid);
+ }
+
+ /* (non-Javadoc)
+ * @see com.semagia.mio.IMapHandler#startIsa()
+ */
+ public final void startIsa() throws MIOException {
+ assert _state() == TOPIC;
+ _enterState(ISA);
+ }
+
+ /* (non-Javadoc)
+ * @see com.semagia.mio.IMapHandler#endIsa()
+ */
+ public final void endIsa() throws MIOException {
+ _leaveState(ISA);
+ assert _state() == TOPIC;
+ }
+
+ /* (non-Javadoc)
+ * @see com.semagia.mio.IMapHandler#startReifier()
+ */
+ public final void startReifier() throws MIOException {
+ assert _peekConstruct() instanceof Reifiable;
+ _enterState(REIFIER);
+ }
+
+ /* (non-Javadoc)
+ * @see com.semagia.mio.IMapHandler#endReifier()
+ */
+ public final void endReifier() throws MIOException {
+ _leaveState(REIFIER);
+ assert _peekConstruct() instanceof Reifiable;
+ }
+
+ /* (non-Javadoc)
+ * @see com.semagia.mio.IMapHandler#topicRef(com.semagia.mio.IRef)
+ */
+ public final void topicRef(IRef identity) throws MIOException {
+ _handleTopic(_createTopic(identity));
+ }
+
+ /* (non-Javadoc)
+ * @see com.semagia.mio.IMapHandler#value(java.lang.String)
+ */
+ public final void value(String value) throws MIOException {
+ assert _state() == NAME;
+ ((Name) _peekConstruct()).setValue(value);
+ }
+
+ /* (non-Javadoc)
+ * @see com.semagia.mio.IMapHandler#value(java.lang.String, java.lang.String)
+ */
+ public final void value(String value, String datatype) throws MIOException {
+ ((ILiteralAware) _peekConstruct()).setLiteral(Literal.create(value, datatype));
+ }
+
+ /**
+ * Enters a state.
+ *
+ * @param state The state to push ontop of the state stack.
+ */
+ private void _enterState(int state) {
+ if (_stateSize + 1 > _stateStack.length) {
+ int[] states = new int[_stateSize*2];
+ System.arraycopy(_stateStack, 0, states, 0, _stateSize);
+ _stateStack = states;
+ }
+ _stateSize++;
+ _stateStack[_stateSize] = state;
+ }
+
+ /**
+ * Enters a state and pushes the Topic Maps construct ontop of the construct
+ * stack.
+ *
+ * @param state The state to enter.
+ * @param tmo The Topic Maps construct which should be pushed to the stack.
+ */
+ private void _enterState(int state, IConstruct tmo) {
+ _enterState(state);
+ if (_constructSize + 1 > _constructStack.length) {
+ IConstruct[] constructs = new IConstruct[_constructSize*2];
+ System.arraycopy(_constructStack, 0, constructs, 0, _constructSize);
+ _constructStack = constructs;
+ }
+ _constructSize++;
+ _constructStack[_constructSize] = tmo;
+ }
+
+ /**
+ * Leaves a state.
+ *
+ * @param state The state to leave.
+ * @throws MIOException If the state is not equals to the current state.
+ */
+ private void _leaveState(int state) throws MIOException {
+ final int current = _stateStack[_stateSize];
+ if (state != current) {
+ _reportError("Unexpected state: " + current + ", expected: " + state);
+ }
+ _stateSize--;
+ }
+
+ /**
+ * Leaves a state and removed the Topic Maps construct from the top of the
+ * construct stack.
+ *
+ * @param state The state to leave.
+ * @throws MIOException If the state is not equals to the current state.
+ */
+ private IConstruct _leaveStatePopConstruct(int state) throws MIOException {
+ _leaveState(state);
+ final IConstruct construct = _peekConstruct();
+ _constructStack[_constructSize] = null;
+ _constructSize--;
+ return construct;
+ }
+
+ /**
+ * Returns the Topic Maps construct on top of the stack.
+ *
+ * @return The Topic Maps construct.
+ */
+ private IConstruct _peekConstruct() {
+ return _constructStack[_constructSize];
+ }
+
+ /**
+ * Returns the topic on top of the stack.
+ *
+ * @return The topic.
+ */
+ private TopicImpl _peekTopic() {
+ return (TopicImpl) _peekConstruct();
+ }
+
+ /**
+ * Returns the current state.
+ *
+ * @return The current state.
+ */
+ private int _state() {
+ return _stateStack[_stateSize];
+ }
+
+ /**
+ * Handles the topic dependent on the current state.
+ *
+ * @param topic The topic to handle.
+ */
+ private void _handleTopic(Topic topic) {
+ switch (_state()) {
+ case ISA: _peekTopic().addType(topic); break;
+ case TYPE: ((Typed) _peekConstruct()).setType(topic); break;
+ case PLAYER: ((Role) _peekConstruct()).setPlayer(topic); break;
+ case THEME: _scope.add(topic); break;
+ case REIFIER: ((Reifiable) _peekConstruct()).setReifier(topic); break;
+ }
+ }
+
+ /**
+ * Merges the <tt>source</tt> topic with the <tt>target</tt>.
+ *
+ * Further, this method ensures that the construct stack stays valid: If
+ * the <tt>source</tt> is part of the stack, it is replaced with
+ * <tt>target</tt>.
+ *
+ * @param source The source topic (will be removed).
+ * @param target The target topic.
+ */
+ private void _merge(Topic source, TopicImpl target) {
+ for (int i=0; i<_constructSize; i++) {
+ if (_constructStack[i] == source) {
+ _constructStack[i] = target;
+ }
+ }
+ target.mergeIn(source);
+ }
+
+ /**
+ * Returns either an existing topic with the specified identity or creates
+ * a topic with the given identity.
+ *
+ * @param ref The identity of the topic.
+ * @return A topic instance.
+ * @throws MIOException
+ */
+ private TopicImpl _createTopic(IRef ref) throws MIOException {
+ Locator loc = _tm.createLocator(ref.getIRI());
+ switch (ref.getType()) {
+ case IRef.ITEM_IDENTIFIER: return (TopicImpl) _tm.createTopicByItemIdentifier(loc);
+ case IRef.SUBJECT_IDENTIFIER: return (TopicImpl) _tm.createTopicBySubjectIdentifier(loc);
+ case IRef.SUBJECT_LOCATOR: return (TopicImpl) _tm.createTopicBySubjectLocator(loc);
+ default: _reportError("Unknown reference type " + ref.getType());
+ }
+ // Never returned, an exception was thrown
+ return null;
+ }
+
+ /**
+ * Reports an error.
+ *
+ * @param msg The error message.
+ * @throws MIOException Thrown in any case.
+ */
+ private static void _reportError(String msg) throws MIOException {
+ throw new MIOException(msg);
+ }
+
+}
Property changes on: tinytim-mio/trunk/src/main/java/org/tinytim/core/AbstractMapInputHandler.java
___________________________________________________________________
Added: svn:keywords
+ Rev Date Id
Added: svn:eol-style
+ native
Deleted: tinytim-mio/trunk/src/main/java/org/tinytim/core/TinyTimMapInputHandler.java
===================================================================
--- tinytim-mio/trunk/src/main/java/org/tinytim/core/TinyTimMapInputHandler.java 2008-08-14 12:11:54 UTC (rev 126)
+++ tinytim-mio/trunk/src/main/java/org/tinytim/core/TinyTimMapInputHandler.java 2008-08-15 12:10:43 UTC (rev 127)
@@ -1,512 +0,0 @@
-/*
- * This is tinyTiM, a tiny Topic Maps engine.
- *
- * Copyright (C) 2008 Lars Heuer (heuer[at]semagia.com)
- *
- * This library is free software; you can redistribute it and/or
- * modify it under the terms of the GNU Library General Public
- * License as published by the Free Software Foundation; either
- * version 2 of the License, or (at your option) any later version.
- *
- * This library is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
- * Library General Public License for more details.
- *
- * You should have received a copy of the GNU Library General Public
- * License along with this library; if not, write to the Free
- * Software Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
- *
- */
-package org.tinytim.core;
-
-import java.util.ArrayList;
-import java.util.List;
-
-import org.tinytim.utils.TypeInstanceConverter;
-import org.tinytim.voc.TMDM;
-import org.tmapi.core.Construct;
-import org.tmapi.core.Locator;
-import org.tmapi.core.Name;
-import org.tmapi.core.Occurrence;
-import org.tmapi.core.Reifiable;
-import org.tmapi.core.Role;
-import org.tmapi.core.Scoped;
-import org.tmapi.core.Topic;
-import org.tmapi.core.TopicMap;
-import org.tmapi.core.Typed;
-
-import com.semagia.mio.IMapHandler;
-import com.semagia.mio.IRef;
-import com.semagia.mio.MIOException;
-
-/**
- * {@link com.semagia.mio.IMapHandler} implementation.
- *
- * @author Lars Heuer (heuer[at]semagia.com) <a href="http://www.semagia.com/">Semagia</a>
- * @version $Rev$ - $Date$
- */
-public class TinyTimMapInputHandler implements IMapHandler {
-
- private enum State {
- INITIAL, TOPIC, ASSOCIATION, ROLE, OCCURRENCE, NAME, VARIANT,
- SCOPE, THEME, REIFIER, PLAYER, ISA, TYPE;
- }
-
- private TopicMapImpl _tm;
- private List<State> _stateStack;
- private List<Construct> _constructStack;
- private List<Topic> _scope;
-
- public TinyTimMapInputHandler() {
- // noop.
- }
-
- public TinyTimMapInputHandler(TopicMap topicMap) {
- this();
- setTopicMap(topicMap);
- }
-
- /**
- * Sets the topic map instance to operate on.
- *
- * @param topicMap The topic map.
- */
- public void setTopicMap(TopicMap topicMap) {
- if (topicMap == null) {
- throw new IllegalArgumentException("The topic map must not be null");
- }
- _tm = (TopicMapImpl) topicMap;
- }
-
- /* (non-Javadoc)
- * @see com.semagia.mio.IMapHandler#startTopicMap()
- */
- public void startTopicMap() throws MIOException {
- _constructStack = new ArrayList<Construct>();
- _stateStack = new ArrayList<State>();
- _scope = new ArrayList<Topic>();
- _enterState(State.INITIAL, _tm);
- }
-
- /* (non-Javadoc)
- * @see com.semagia.mio.IMapHandler#endTopicMap()
- */
- public void endTopicMap() throws MIOException {
- TypeInstanceConverter.convertAssociationsToTypes(_tm);
- _constructStack = null;
- _stateStack = null;
- _scope = null;
- _tm = null;
- }
-
- /* (non-Javadoc)
- * @see com.semagia.mio.IMapHandler#startTopic(com.semagia.mio.IRef)
- */
- public void startTopic(IRef identity) throws MIOException {
- _enterState(State.TOPIC, _createTopic(identity));
- }
-
- /* (non-Javadoc)
- * @see com.semagia.mio.IMapHandler#endTopic()
- */
- public void endTopic() throws MIOException {
- Topic topic = (Topic) _leaveStatePopConstruct(State.TOPIC);
- _handleTopic(topic);
- }
-
- /* (non-Javadoc)
- * @see com.semagia.mio.IMapHandler#startAssociation()
- */
- public void startAssociation() throws MIOException {
- _enterState(State.ASSOCIATION, new AssociationImpl(_tm));
- }
-
- /* (non-Javadoc)
- * @see com.semagia.mio.IMapHandler#endAssociation()
- */
- public void endAssociation() throws MIOException {
- AssociationImpl assoc = (AssociationImpl) _leaveStatePopConstruct(State.ASSOCIATION);
- _tm.addAssociation(assoc);
- }
-
- /* (non-Javadoc)
- * @see com.semagia.mio.IMapHandler#startRole()
- */
- public void startRole() throws MIOException {
- assert _state() == State.ASSOCIATION;
- _enterState(State.ROLE, new RoleImpl(_tm));
- }
-
- /* (non-Javadoc)
- * @see com.semagia.mio.IMapHandler#endRole()
- */
- public void endRole() throws MIOException {
- Role role = (Role) _leaveStatePopConstruct(State.ROLE);
- ((AssociationImpl) _peekConstruct()).addRole(role);
- }
-
- /* (non-Javadoc)
- * @see com.semagia.mio.IMapHandler#startPlayer()
- */
- public void startPlayer() throws MIOException {
- assert _state() == State.ROLE;
- _enterState(State.PLAYER);
- }
-
- /* (non-Javadoc)
- * @see com.semagia.mio.IMapHandler#endPlayer()
- */
- public void endPlayer() throws MIOException {
- _leaveState(State.PLAYER);
- assert _state() == State.ROLE;
- }
-
- /* (non-Javadoc)
- * @see com.semagia.mio.IMapHandler#startOccurrence()
- */
- public void startOccurrence() throws MIOException {
- _enterState(State.OCCURRENCE, new OccurrenceImpl(_tm));
- }
-
- /* (non-Javadoc)
- * @see com.semagia.mio.IMapHandler#endOccurrence()
- */
- public void endOccurrence() throws MIOException {
- Occurrence occ = (Occurrence) _leaveStatePopConstruct(State.OCCURRENCE);
- _peekTopic().addOccurrence(occ);
- }
-
- /* (non-Javadoc)
- * @see com.semagia.mio.IMapHandler#startName()
- */
- public void startName() throws MIOException {
- _enterState(State.NAME, new NameImpl(_tm));
- }
-
- /* (non-Javadoc)
- * @see com.semagia.mio.IMapHandler#endName()
- */
- public void endName() throws MIOException {
- Name name = (Name) _leaveStatePopConstruct(State.NAME);
- if (name.getType() == null) {
- name.setType(_tm.createTopicBySubjectIdentifier(TMDM.TOPIC_NAME));
- }
- _peekTopic().addName(name);
- }
-
- /* (non-Javadoc)
- * @see com.semagia.mio.IMapHandler#startVariant()
- */
- public void startVariant() throws MIOException {
- assert _state() == State.NAME;
- _enterState(State.VARIANT, new VariantImpl(_tm));
- }
-
- /* (non-Javadoc)
- * @see com.semagia.mio.IMapHandler#endVariant()
- */
- public void endVariant() throws MIOException {
- VariantImpl variant = (VariantImpl) _leaveStatePopConstruct(State.VARIANT);
- NameImpl name = (NameImpl) _peekConstruct();
- IScope scope = variant.getScopeObject();
- if (scope.isUnconstrained() || name.getScopeObject() == scope) {
- throw new MIOException("The variant has no scope");
- }
- name.addVariant(variant);
- }
-
- /* (non-Javadoc)
- * @see com.semagia.mio.IMapHandler#startType()
- */
- public void startType() throws MIOException {
- assert _peekConstruct() instanceof Typed;
- _enterState(State.TYPE);
- }
-
- /* (non-Javadoc)
- * @see com.semagia.mio.IMapHandler#endType()
- */
- public void endType() throws MIOException {
- _leaveState(State.TYPE);
- assert _peekConstruct() instanceof Typed;
- }
-
- /* (non-Javadoc)
- * @see com.semagia.mio.IMapHandler#startScope()
- */
- public void startScope() throws MIOException {
- assert _peekConstruct() instanceof Scoped;
- _enterState(State.SCOPE);
- }
-
- /* (non-Javadoc)
- * @see com.semagia.mio.IMapHandler#endScope()
- */
- public void endScope() throws MIOException {
- _leaveState(State.SCOPE);
- ((IScoped) _peekConstruct()).setScopeObject(Scope.create(_scope));
- _scope.clear();
- }
-
- /* (non-Javadoc)
- * @see com.semagia.mio.IMapHandler#startTheme()
- */
- public void startTheme() throws MIOException {
- assert _state() == State.SCOPE;
- _enterState(State.THEME);
- }
-
- /* (non-Javadoc)
- * @see com.semagia.mio.IMapHandler#endTheme()
- */
- public void endTheme() throws MIOException {
- _leaveState(State.THEME);
- assert _state() == State.SCOPE;
- }
-
- /* (non-Javadoc)
- * @see com.semagia.mio.IMapHandler#subjectIdentifier(java.lang.String)
- */
- public void subjectIdentifier(String subjectIdentifier) throws MIOException {
- Locator sid = _tm.createLocator(subjectIdentifier);
- Topic topic = _peekTopic();
- Topic existing = _tm.getTopicBySubjectIdentifier(sid);
- if (existing != null && !(existing == topic)) {
- _merge(existing, topic);
- }
- else {
- Construct tmo = _tm.getConstructByItemIdentifier(sid);
- if (tmo != null && tmo instanceof Topic && !tmo.equals(topic)) {
- _merge((Topic) tmo, topic);
- }
- }
- topic.addSubjectIdentifier(sid);
- }
-
- /* (non-Javadoc)
- * @see com.semagia.mio.IMapHandler#subjectLocator(java.lang.String)
- */
- public void subjectLocator(String subjectLocator) throws MIOException {
- Locator slo = _tm.createLocator(subjectLocator);
- Topic topic = _peekTopic();
- Topic existing = _tm.getTopicBySubjectLocator(slo);
- if (existing != null && !(existing == topic)) {
- _merge(existing, topic);
- }
- topic.addSubjectLocator(slo);
- }
-
- /* (non-Javadoc)
- * @see com.semagia.mio.IMapHandler#itemIdentifier(java.lang.String)
- */
- public void itemIdentifier(String itemIdentifier) throws MIOException {
- Locator iid = _tm.createLocator(itemIdentifier);
- Construct tmo = _peekConstruct();
- if (_state() == State.TOPIC) {
- Construct existing = _tm.getConstructByItemIdentifier(iid);
- if (existing != null && existing instanceof Topic && !existing.equals(tmo)) {
- _merge((Topic) existing, (Topic) tmo);
- }
- else {
- Topic topic = _tm.getTopicBySubjectIdentifier(iid);
- if (topic != null && !topic.equals(tmo)) {
- _merge(topic, (Topic) tmo);
- }
- }
- }
- tmo.addItemIdentifier(iid);
- }
-
- /* (non-Javadoc)
- * @see com.semagia.mio.IMapHandler#startIsa()
- */
- public void startIsa() throws MIOException {
- assert _state() == State.TOPIC;
- _enterState(State.ISA);
- }
-
- /* (non-Javadoc)
- * @see com.semagia.mio.IMapHandler#endIsa()
- */
- public void endIsa() throws MIOException {
- _leaveState(State.ISA);
- assert _state() == State.TOPIC;
- }
-
- /* (non-Javadoc)
- * @see com.semagia.mio.IMapHandler#startReifier()
- */
- public void startReifier() throws MIOException {
- assert _peekConstruct() instanceof Reifiable;
- _enterState(State.REIFIER);
- }
-
- /* (non-Javadoc)
- * @see com.semagia.mio.IMapHandler#endReifier()
- */
- public void endReifier() throws MIOException {
- _leaveState(State.REIFIER);
- assert _peekConstruct() instanceof Reifiable;
- }
-
- /* (non-Javadoc)
- * @see com.semagia.mio.IMapHandler#topicRef(com.semagia.mio.IRef)
- */
- public void topicRef(IRef identity) throws MIOException {
- _handleTopic(_createTopic(identity));
- }
-
- /* (non-Javadoc)
- * @see com.semagia.mio.IMapHandler#value(java.lang.String)
- */
- public void value(String value) throws MIOException {
- assert _state() == State.NAME;
- ((Name) _peekConstruct()).setValue(value);
- }
-
- /* (non-Javadoc)
- * @see com.semagia.mio.IMapHandler#value(java.lang.String, java.lang.String)
- */
- public void value(String value, String datatype) throws MIOException {
- ((ILiteralAware) _peekConstruct()).setLiteral(Literal.create(value, datatype));
- }
-
- /**
- * Enters a state.
- *
- * @param state The state to push ontop of the state stack.
- */
- private void _enterState(State state) {
- _stateStack.add(state);
- }
-
- /**
- * Enters a state and pushes the Topic Maps construct ontop of the construct
- * stack.
- *
- * @param state The state to enter.
- * @param tmo The Topic Maps construct which should be pushed to the stack.
- */
- private void _enterState(State state, Construct tmo) {
- _enterState(state);
- _constructStack.add(tmo);
- }
-
- /**
- * Leaves a state.
- *
- * @param state The state to leave.
- * @throws MIOException If the state is not equals to the current state.
- */
- private void _leaveState(State state) throws MIOException {
- State current = _stateStack.remove(_stateStack.size()-1);
- if (state != current) {
- _reportError("Unexpected state: " + current + ", expected: " + state);
- }
- }
-
- /**
- * Leaves a state and removed the Topic Maps construct from the top of the
- * construct stack.
- *
- * @param state The state to leave.
- * @throws MIOException If the state is not equals to the current state.
- */
- private Construct _leaveStatePopConstruct(State state) throws MIOException {
- _leaveState(state);
- return _constructStack.remove(_constructStack.size()-1);
- }
-
- /**
- * Returns the Topic Maps construct on top of the stack.
- *
- * @return The Topic Maps construct.
- */
- private Construct _peekConstruct() {
- return _constructStack.get(_constructStack.size()-1);
- }
-
- /**
- * Returns the topic on top of the stack.
- *
- * @return The topic.
- */
- private TopicImpl _peekTopic() {
- return (TopicImpl) _peekConstruct();
- }
-
- /**
- * Returns the current state.
- *
- * @return The current state.
- */
- private State _state() {
- return _stateStack.get(_stateStack.size()-1);
- }
-
- /**
- * Handles the topic dependent on the current state.
- *
- * @param topic The topic to handle.
- */
- private void _handleTopic(Topic topic) {
- switch (_state()) {
- case ISA: _peekTopic().addType(topic); break;
- case TYPE: ((Typed) _peekConstruct()).setType(topic); break;
- case PLAYER: ((Role) _peekConstruct()).setPlayer(topic); break;
- case THEME: _scope.add(topic); break;
- case REIFIER: ((Reifiable) _peekConstruct()).setReifier(topic); break;
- }
- }
-
- /**
- * Merges the <tt>source</tt> topic with the <tt>target</tt>.
- *
- * Further, this method ensures that the construct stack stays valid: If
- * the <tt>source</tt> is part of the stack, it is replaced with
- * <tt>target</tt>.
- *
- * @param source The source topic (will be removed).
- * @param target The target topic.
- */
- private void _merge(Topic source, Topic target) {
- int i = _constructStack.indexOf(source);
- while (i > -1) {
- _constructStack.set(i, target);
- i = _constructStack.indexOf(source);
- }
- target.mergeIn(source);
- }
-
- /**
- * Returns either an existing topic with the specified identity or creates
- * a topic with the given identity.
- *
- * @param ref The identity of the topic.
- * @return A topic instance.
- * @throws MIOException
- */
- private Topic _createTopic(IRef ref) throws MIOException {
- Locator loc = _tm.createLocator(ref.getIRI());
- switch (ref.getType()) {
- case IRef.ITEM_IDENTIFIER: return _tm.createTopicByItemIdentifier(loc);
- case IRef.SUBJECT_IDENTIFIER: return _tm.createTopicBySubjectIdentifier(loc);
- case IRef.SUBJECT_LOCATOR: return _tm.createTopicBySubjectLocator(loc);
- default: _reportError("Unknown reference type " + ref.getType());
- }
- // Never returned, an exception was thrown
- return null;
- }
-
- /**
- * Reports an error.
- *
- * @param msg The error message.
- * @throws MIOException Thrown in any case.
- */
- private static void _reportError(String msg) throws MIOException {
- throw new MIOException(msg);
- }
-
-}
Added: tinytim-mio/trunk/src/main/java/org/tinytim/mio/MapInputHandler.java
===================================================================
--- tinytim-mio/trunk/src/main/java/org/tinytim/mio/MapInputHandler.java (rev 0)
+++ tinytim-mio/trunk/src/main/java/org/tinytim/mio/MapInputHandler.java 2008-08-15 12:10:43 UTC (rev 127)
@@ -0,0 +1,44 @@
+/*
+ * This is tinyTiM, a tiny Topic Maps engine.
+ *
+ * Copyright (C) 2008 Lars Heuer (heuer[at]semagia.com)
+ *
+ * This library is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Library General Public
+ * License as published by the Free Software Foundation; either
+ * version 2 of the License, or (at your option) any later version.
+ *
+ * This library is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ * Library General Public License for more details.
+ *
+ * You should have received a copy of the GNU Library General Public
+ * License along with this library; if not, write to the Free
+ * Software Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
+ *
+ */
+package org.tinytim.mio;
+
+import org.tinytim.core.AbstractMapInputHandler;
+import org.tmapi.core.TopicMap;
+
+/**
+ * {@link com.semagia.mio.IMapHandler} implementation.
+ *
+ * @author Lars Heuer (heuer[at]semagia.com) <a href="http://www.semagia.com/">Semagia</a>
+ * @version $Rev$ - $Date$
+ */
+public final class MapInputHandler extends AbstractMapInputHandler {
+
+ /**
+ * Intitializes a new <tt>MapInputHandler</tt> instance with the specified
+ * <tt>topicMap</tt>.
+ *
+ * @param topicMap The {@link TopicMap} instance.
+ */
+ public MapInputHandler(final TopicMap topicMap) {
+ super(topicMap);
+ }
+
+}
Property changes on: tinytim-mio/trunk/src/main/java/org/tinytim/mio/MapInputHandler.java
___________________________________________________________________
Added: svn:keywords
+ Rev Date Id
Added: svn:eol-style
+ native
Modified: tinytim-mio/trunk/src/main/java/org/tinytim/mio/TopicMapImporter.java
===================================================================
--- tinytim-mio/trunk/src/main/java/org/tinytim/mio/TopicMapImporter.java 2008-08-14 12:11:54 UTC (rev 126)
+++ tinytim-mio/trunk/src/main/java/org/tinytim/mio/TopicMapImporter.java 2008-08-15 12:10:43 UTC (rev 127)
@@ -25,7 +25,6 @@
import java.io.IOException;
import java.io.InputStream;
-import org.tinytim.core.TinyTimMapInputHandler;
import org.tmapi.core.TMAPIRuntimeException;
import org.tmapi.core.TopicMap;
@@ -207,7 +206,7 @@
if (deser == null) {
throw new IOException("No deserializer found for the syntax '" + syntax.getName() + "'");
}
- deser.setMapHandler(new TinyTimMapInputHandler(topicMap));
+ deser.setMapHandler(new MapInputHandler(topicMap));
try {
deser.parse(input, docIRI);
}
Added: tinytim-mio/trunk/src/test/java/org/tinytim/mio/TestMapInputHandler.java
===================================================================
--- tinytim-mio/trunk/src/test/java/org/tinytim/mio/TestMapInputHandler.java (rev 0)
+++ tinytim-mio/trunk/src/test/java/org/tinytim/mio/TestMapInputHandler.java 2008-08-15 12:10:43 UTC (rev 127)
@@ -0,0 +1,324 @@
+/*
+ * This is tinyTiM, a tiny Topic Maps engine.
+ *
+ * Copyright (C) 2008 Lars Heuer (heuer[at]semagia.com)
+ *
+ * This library is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Library General Public
+ * License as published by the Free Software Foundation; either
+ * version 2 of the License, or (at your option) any later version.
+ *
+ * This library is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ * Library General Public License for more details.
+ *
+ * You should have received a copy of the GNU Library General Public
+ * License along with this library; if not, write to the Free
+ * Software Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
+ *
+ */
+package org.tinytim.mio;
+
+import org.tinytim.core.TinyTimTestCase;
+import org.tinytim.voc.TMDM;
+import org.tinytim.voc.XSD;
+import org.tmapi.core.Locator;
+import org.tmapi.core.Name;
+import org.tmapi.core.Occurrence;
+import org.tmapi.core.Topic;
+
+import com.semagia.mio.MIOException;
+import com.semagia.mio.helpers.Ref;
+
+/**
+ * Tests against the {@link org.tinytim.core.AbstractMapInputHandler}.
+ *
+ * @author Lars Heuer (heuer[at]semagia.com) <a href="http://www.semagia.com/">Semagia</a>
+ * @version $Rev$ - $Date$
+ */
+public class TestMapInputHandler extends TinyTimTestCase {
+
+ private static final String _XSD_STRING = XSD.STRING.getReference();
+ private static final String _XSD_ANY_URI = XSD.ANY_URI.getReference();
+
+ private MapInputHandler _handler;
+
+ /* (non-Javadoc)
+ * @see junit.framework.TestCase#setUp()
+ */
+ @Override
+ protected void setUp() throws Exception {
+ super.setUp();
+ _handler = new MapInputHandler(_tm);
+ }
+
+ /**
+ * Simple startTopicMap, followed by an endTopicMap event.
+ */
+ public void testEmpty() throws Exception {
+ assertEquals(0, _tm.getTopics().size());
+ assertEquals(0, _tm.getAssociations().size());
+ _handler.startTopicMap();
+ _handler.endTopicMap();
+ assertEquals(0, _tm.getTopics().size());
+ assertEquals(0, _tm.getAssociations().size());
+ }
+
+ /**
+ * Tests reifying a topic map.
+ */
+ public void testTMReifier() throws Exception {
+ String itemIdent = "http://sf.net/projects/tinytim/test#1";
+ assertEquals(0, _tm.getTopics().size());
+ assertEquals(0, _tm.getAssociations().size());
+ _handler.startTopicMap();
+ _handler.startReifier();
+ _handler.startTopic(Ref.createItemIdentifier(itemIdent));
+ _handler.endTopic();
+ _handler.endReifier();
+ _handler.endTopicMap();
+ assertEquals(1, _tm.getTopics().size());
+ assertEquals(0, _tm.getAssociations().size());
+ Topic topic = (Topic) _tm.getConstructByItemIdentifier(_tm.createLocator(itemIdent));
+ assertNotNull(topic);
+ assertNotNull(_tm.getReifier());
+ assertEquals(topic, _tm.getReifier());
+ }
+
+ /**
+ * Tests topic creation with an item identifier.
+ */
+ public void testTopicIdentityItemIdentifier() throws Exception {
+ String itemIdent = "http://sf.net/projects/tinytim/test#1";
+ _handler.startTopicMap();
+ _handler.startTopic(Ref.createItemIdentifier(itemIdent));
+ _handler.endTopic();
+ _handler.endTopicMap();
+ assertEquals(1, _tm.getTopics().size());
+ Topic topic = (Topic) _tm.getConstructByItemIdentifier(_tm.createLocator(itemIdent));
+ assertNotNull(topic);
+ }
+
+ /**
+ * Tests topic creation with a subject identifier.
+ */
+ public void testTopicIdentitySubjectIdentifier() throws Exception {
+ String subjIdent = "http://sf.net/projects/tinytim/test#1";
+ _handler.startTopicMap();
+ _handler.startTopic(Ref.createSubjectIdentifier(subjIdent));
+ _handler.endTopic();
+ _handler.endTopicMap();
+ assertEquals(1, _tm.getTopics().size());
+ Topic topic = _tm.getTopicBySubjectIdentifier(_tm.createLocator(subjIdent));
+ assertNotNull(topic);
+ }
+
+ /**
+ * Tests topic creation with a subject locator.
+ */
+ public void testTopicIdentitySubjectLocator() throws Exception {
+ String subjLoc = "http://sf.net/projects/tinytim/test#1";
+ _handler.startTopicMap();
+ _handler.startTopic(Ref.createSubjectLocator(subjLoc));
+ _handler.endTopic();
+ _handler.endTopicMap();
+ assertEquals(1, _tm.getTopics().size());
+ Topic topic = _tm.getTopicBySubjectLocator(_tm.createLocator(subjLoc));
+ assertNotNull(topic);
+ }
+
+ /**
+ * Tests transparent merging.
+ */
+ public void testTopicMerging() throws Exception {
+ String ref = "http://sf.net/projects/tinytim/test#1";
+ String itemIdent = "http://example.org/1";
+ _handler.startTopicMap();
+ _handler.startTopic(Ref.createSubjectIdentifier(ref));
+ // Topic in topic event
+ _handler.startTopic(Ref.createItemIdentifier(itemIdent));
+ _handler.itemIdentifier(ref);
+ _handler.endTopic();
+ _handler.startOccurrence();
+ _handler.value("tinyTiM", _XSD_STRING);
+ _handler.endOccurrence();
+ _handler.endTopic();
+ _handler.endTopicMap();
+ assertEquals(1, _tm.getTopics().size());
+ Topic topic = _tm.getTopicBySubjectIdentifier(_tm.createLocator(ref));
+ assertNotNull(topic);
+ assertEquals(topic, _tm.getConstructByItemIdentifier(_tm.createLocator(ref)));
+ assertEquals(topic, _tm.getConstructByItemIdentifier(_tm.createLocator(itemIdent)));
+ assertEquals(1, topic.getOccurrences().size());
+ Occurrence occ = (Occurrence) topic.getOccurrences().iterator().next();
+ assertEquals("tinyTiM", occ.getValue());
+ }
+
+ /**
+ * Tests assigning identities to a topic.
+ */
+ public void testTopicIdentities1() throws Exception {
+ String ref = "http://sf.net/projects/tinytim/test#1";
+ _handler.startTopicMap();
+ _handler.startTopic(Ref.createSubjectIdentifier(ref));
+ _handler.itemIdentifier(ref);
+ _handler.endTopic();
+ _handler.endTopicMap();
+ assertEquals(1, _tm.getTopics().size());
+ Locator loc = _tm.createLocator(ref);
+ Topic topic = _tm.getTopicBySubjectIdentifier(loc);
+ assertNotNull(topic);
+ assertEquals(topic, _tm.getConstructByItemIdentifier(loc));
+ }
+
+ /**
+ * Tests assigning identities to a topic.
+ */
+ public void testTopicIdentities2() throws Exception {
+ String ref = "http://sf.net/projects/tinytim/test#1";
+ _handler.startTopicMap();
+ _handler.startTopic(Ref.createItemIdentifier(ref));
+ _handler.subjectIdentifier(ref);
+ _handler.endTopic();
+ _handler.endTopicMap();
+ assertEquals(1, _tm.getTopics().size());
+ Locator loc = _tm.createLocator(ref);
+ Topic topic = _tm.getTopicBySubjectIdentifier(loc);
+ assertNotNull(topic);
+ assertEquals(topic, _tm.getConstructByItemIdentifier(loc));
+ }
+
+ /**
+ * Tests reifying the topic map.
+ */
+ public void testTopicMapReifier() throws Exception {
+ String ref = "http://sf.net/projects/tinytim/test#1";
+ _handler.startTopicMap();
+ _handler.startReifier();
+ _handler.startTopic(Ref.createSubjectIdentifier(ref));
+ _handler.endTopic();
+ _handler.endReifier();
+ _handler.endTopicMap();
+ assertNotNull(_tm.getReifier());
+ Topic topic = _tm.getTopicBySubjectIdentifier(_tm.createLocator(ref));
+ assertNotNull(topic);
+ assertEquals(topic, _tm.getReifier());
+ }
+
+ /**
+ * Tests occurrence creation with a value of datatype xsd:string.
+ */
+ public void testOccurrenceValueString() throws Exception {
+ String ref = "http://sf.net/projects/tinytim/test#1";
+ String val = "tinyTiM";
+ _handler.startTopicMap();
+ _handler.startTopic(Ref.createSubjectIdentifier(ref));
+ _handler.startOccurrence();
+ _handler.value(val, _XSD_STRING);
+ _handler.endOccurrence();
+ _handler.endTopic();
+ _handler.endTopicMap();
+ Topic topic = _tm.getTopicBySubjectIdentifier(_tm.createLocator(ref));
+ assertNotNull(topic);
+ Occurrence occ = (Occurrence) topic.getOccurrences().iterator().next();
+ assertEquals(val, occ.getValue());
+ assertEquals(XSD.STRING, occ.getDatatype());
+ }
+
+ /**
+ * Tests occurrence creation with a value of datatype xsd:anyURI.
+ */
+ public void testOccurrenceValueURI() throws Exception {
+ String ref = "http://sf.net/projects/tinytim/test#1";
+ String val = "http://sf.net/projects/tinytim";
+ _handler.startTopicMap();
+ _handler.startTopic(Ref.createSubjectIdentifier(ref));
+ _handler.startOccurrence();
+ _handler.value(val, _XSD_ANY_URI);
+ _handler.endOccurrence();
+ _handler.endTopic();
+ _handler.endTopicMap();
+ Topic topic = _tm.getTopicBySubjectIdentifier(_tm.createLocator(ref));
+ assertNotNull(topic);
+ Occurrence occ = (Occurrence) topic.getOccurrences().iterator().next();
+ assertEquals(val, occ.getValue());
+ assertEquals(XSD.ANY_URI, occ.getDatatype());
+ }
+
+ /**
+ * Tests if the name type is automatically set.
+ */
+ public void testDefaultNameType() throws Exception {
+ String ref = "http://sf.net/projects/tinytim/test#1";
+ String val = "tinyTiM";
+ _handler.startTopicMap();
+ _handler.startTopic(Ref.createSubjectIdentifier(ref));
+ _handler.startName();
+ _handler.value(val);
+ _handler.endName();
+ _handler.endTopic();
+ _handler.endTopicMap();
+ Topic topic = _tm.getTopicBySubjectIdentifier(_tm.createLocator(ref));
+ assertNotNull(topic);
+ Name name = topic.getNames().iterator().next();
+ assertEquals(val, name.getValue());
+ assertNotNull(name.getType());
+ assertTrue(name.getType().getSubjectIdentifiers().contains(TMDM.TOPIC_NAME));
+ }
+
+ /**
+ * Tests if a variant with no scope is reported as error.
+ */
+ public void testVariantNoScopeError() throws Exception {
+ String ref = "http://sf.net/projects/tinytim/test#1";
+ String val = "tinyTiM";
+ _handler.startTopicMap();
+ _handler.startTopic(Ref.createSubjectIdentifier(ref));
+ _handler.startName();
+ _handler.value(val);
+ _handler.startVariant();
+ _handler.value(val, _XSD_STRING);
+ try {
+ _handler.endVariant();
+ fail("A variant with no scope shouldn't be allowed");
+ }
+ catch (MIOException ex) {
+ // noop.
+ }
+ }
+
+ /**
+ * Tests if a variant with a scope equals to the parent's scope is rejected.
+ */
+ public void testVariantNoScopeError2() throws Exception {
+ String ref = "http://sf.net/projects/tinytim/test#1";
+ String theme = "http://sf.net/projects/tinytim/test#theme";
+ String val = "tinyTiM";
+ _handler.startTopicMap();
+ _handler.startTopic(Ref.createSubjectIdentifier(ref));
+ _handler.startName();
+ _handler.startScope();
+ _handler.startTheme();
+ _handler.topicRef(Ref.createItemIdentifier(theme));
+ _handler.endTheme();
+ _handler.endScope();
+ _handler.value(val);
+
+ _handler.startVariant();
+ _handler.value(val, _XSD_STRING);
+ _handler.startScope();
+ _handler.startTheme();
+ _handler.topicRef(Ref.createItemIdentifier(theme));
+ _handler.endTheme();
+ _handler.endScope();
+ try {
+ _handler.endVariant();
+ fail("A variant with a scope equals to the parent's scope shouldn't be allowed");
+ }
+ catch (MIOException ex) {
+ // noop.
+ }
+ }
+
+}
Property changes on: tinytim-mio/trunk/src/test/java/org/tinytim/mio/TestMapInputHandler.java
___________________________________________________________________
Added: svn:keywords
+ Rev Date Id
Added: svn:eol-style
+ native
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