Examples with Resource gate.Resource used on opensource projects

Example 21 with Resource

use of gate.Resource in project gate-core by GateNLP.

the class AnnotationDiffGUI method populateGUI.

protected void populateGUI() {
    try {
        documents = Gate.getCreoleRegister().getAllInstances("gate.Document");
    } catch (GateException ge) {
        throw new GateRuntimeException(ge);
    }
    List<String> documentNames = new ArrayList<String>(documents.size());
    for (Resource document : documents) {
        documentNames.add(document.getName());
    }
    Object keyDocSelectedItem = keyDocCombo.getSelectedItem();
    Object resDocSelectedItem = resDocCombo.getSelectedItem();
    keyDocCombo.setModel(new DefaultComboBoxModel<String>(documentNames.toArray(new String[documentNames.size()])));
    resDocCombo.setModel(new DefaultComboBoxModel<String>(documentNames.toArray(new String[documentNames.size()])));
    if (!documents.isEmpty()) {
        keyDocCombo.setSelectedItem(keyDocSelectedItem);
        if (keyDocCombo.getSelectedIndex() == -1) {
            keyDocCombo.setSelectedIndex(0);
        }
        resDocCombo.setSelectedItem(resDocSelectedItem);
        if (resDocCombo.getSelectedIndex() == -1) {
            resDocCombo.setSelectedIndex(0);
        }
        statusLabel.setText(documents.size() + " documents loaded");
        if (annTypeCombo.getSelectedItem() == null) {
            statusLabel.setText(statusLabel.getText() + ". Choose two annotation sets to compare.");
        }
        statusLabel.setForeground(Color.BLACK);
    } else {
        statusLabel.setText("You must load at least one document.");
        statusLabel.setForeground(Color.RED);
    }
}

Example 22 with Resource

use of gate.Resource in project gate-core by GateNLP.

the class NameBearerHandle method getPopup.

@Override
public JPopupMenu getPopup() {
    JPopupMenu popup = new XJPopupMenu();
    // first add the static items
    Iterator<JComponent> itemIter = staticPopupItems.iterator();
    while (itemIter.hasNext()) {
        JComponent anItem = itemIter.next();
        if (anItem == null)
            popup.addSeparator();
        else
            popup.add(anItem);
    }
    // next add the dynamic list from the target and its editors
    Iterator<ActionsPublisher> publishersIter = actionPublishers.iterator();
    while (publishersIter.hasNext()) {
        ActionsPublisher aPublisher = publishersIter.next();
        if (aPublisher.getActions() != null) {
            Iterator<Action> actionIter = aPublisher.getActions().iterator();
            while (actionIter.hasNext()) {
                Action anAction = actionIter.next();
                if (anAction == null)
                    popup.addSeparator();
                else {
                    popup.add(new XJMenuItem(anAction, sListenerProxy));
                }
            }
        }
    }
    if (target instanceof Resource) {
        Set<String> toolTypes = Gate.getCreoleRegister().getToolTypes();
        for (String type : toolTypes) {
            List<Resource> instances = Gate.getCreoleRegister().get(type).getInstantiations();
            for (Resource res : instances) {
                if (res instanceof ResourceHelper) {
                    Iterator<Action> actionIter = ((ResourceHelper) res).getActions(NameBearerHandle.this).iterator();
                    while (actionIter.hasNext()) {
                        Action anAction = actionIter.next();
                        if (anAction == null)
                            popup.addSeparator();
                        else {
                            popup.add(new XJMenuItem(anAction, sListenerProxy));
                        }
                    }
                }
            }
        }
    }
    return popup;
}

Example 23 with Resource

use of gate.Resource in project gate-core by GateNLP.

the class PRPersistence method extractDataFromSource.

/**
 * Populates this Persistence with the data that needs to be stored from the
 * original source object.
 */
@Override
public void extractDataFromSource(Object source) throws PersistenceException {
    if (!(source instanceof ProcessingResource)) {
        throw new UnsupportedOperationException(getClass().getName() + " can only be used for " + ProcessingResource.class.getName() + " objects!\n" + source.getClass().getName() + " is not a " + ProcessingResource.class.getName());
    }
    super.extractDataFromSource(source);
    Resource res = (Resource) source;
    ResourceData rData = Gate.getCreoleRegister().get(res.getClass().getName());
    if (rData == null)
        throw new PersistenceException("Could not find CREOLE data for " + res.getClass().getName());
    // now get the runtime params
    ParameterList params = rData.getParameterList();
    try {
        // get the values for the init time parameters
        runtimeParams = Factory.newFeatureMap();
        // this is a list of lists
        Iterator<List<Parameter>> parDisjIter = params.getRuntimeParameters().iterator();
        while (parDisjIter.hasNext()) {
            Iterator<Parameter> parIter = parDisjIter.next().iterator();
            while (parIter.hasNext()) {
                Parameter parameter = parIter.next();
                String parName = parameter.getName();
                Object parValue = res.getParameterValue(parName);
                if (storeParameterValue(parValue, parameter.getDefaultValue())) {
                    ((FeatureMap) runtimeParams).put(parName, parValue);
                }
            }
        }
        runtimeParams = PersistenceManager.getPersistentRepresentation(runtimeParams);
    } catch (ResourceInstantiationException | ParameterException rie) {
        throw new PersistenceException(rie);
    }
}

Example 24 with Resource

use of gate.Resource in project gate-core by GateNLP.

the class SerialCorpusImpl method resourceUnloaded.

@Override
public void resourceUnloaded(CreoleEvent e) {
    Resource res = e.getResource();
    if (res instanceof Document) {
        Document doc = (Document) res;
        if (DEBUG)
            Out.prln("resource Unloaded called ");
        // remove from the corpus too, if a transient one
        if (doc.getDataStore() != this.getDataStore()) {
            this.remove(doc);
        } else {
            // unload all occurences
            int index = indexOf(res);
            if (index < 0)
                return;
            documents.set(index, null);
            if (DEBUG)
                Out.prln("corpus: document " + index + " unloaded and set to null");
        }
    // if
    }
}

Example 25 with Resource

use of gate.Resource in project gate-core by GateNLP.

the class CreoleRegisterImpl method unregisterPlugin.

// put(key, value)
@Override
public void unregisterPlugin(Plugin plugin) {
    if (plugins.remove(plugin)) {
        int prCount = 0;
        for (ResourceInfo rInfo : plugin.getResourceInfoList()) {
            ResourceData rData = get(rInfo.getResourceClassName());
            if (rData != null && rData.getReferenceCount() == 1) {
                // remove the plugin
                try {
                    List<Resource> loaded = getAllInstances(rInfo.getResourceClassName(), true);
                    prCount += loaded.size();
                    for (Resource r : loaded) {
                        // System.out.println(r);
                        Factory.deleteResource(r);
                    }
                } catch (GateException e) {
                    // not much we can do here other than dump the exception
                    e.printStackTrace();
                }
            }
            remove(rInfo.getResourceClassName());
        }
        try {
            Gate.getClassLoader().forgetClassLoader(new URL(plugin.getBaseURL(), "creole.xml").toExternalForm(), plugin);
        } catch (Exception e) {
            e.printStackTrace();
        }
        log.info("CREOLE plugin unloaded: " + plugin.getName());
        if (prCount > 0)
            log.warn(prCount + " resources were deleted as they relied on the " + plugin.getName() + " plugin");
        firePluginUnloaded(plugin);
    }
}