Example usage for com.google.gwt.core.client JsArrayString length

List of usage examples for com.google.gwt.core.client JsArrayString length

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Introduction

In this page you can find the example usage for com.google.gwt.core.client JsArrayString length.

Prototype

public final native int length() ;

Source Link

Document

Gets the length of the array.

Usage

From source file:org.ducktools.tutorial.gwt.architecture.photoalbum.client.commons.dispatcher.AlbumListDispatchAsync.java

License:Open Source License

public AlbumListDispatchAsync() {

    JsArrayString initialAlbums = initFromPage();

    currentAlbumList = new ArrayList<Album>(initialAlbums.length());

    for (int i = 0; i < initialAlbums.length(); i++) {

        Album album = new Album();
        album.setName(initialAlbums.get(i));
        currentAlbumList.add(album);// w w w . j  a  v a2  s.c o m

    }

}

From source file:org.ebayopensource.turmeric.monitoring.client.model.MetricsMetaDataResponse.java

License:Open Source License

/**
 * Gets the ordered resource entity response names.
 *
 * @return the ordered resource entity response names
 *///from w w  w  .  j  a v a  2 s  .  c  om
public final Set<String> getOrderedResourceEntityResponseNames() {
    JsArrayString array = getResourceEntityResponseNames();
    Set<String> set = new TreeSet<String>();
    if (array != null) {
        for (int i = 0; i < array.length(); i++) {
            set.add(array.get(i));
        }
    }
    return set;
}

From source file:org.ebayopensource.turmeric.policy.adminui.client.model.policy.CreateSubjectGroupsResponseJS.java

License:Open Source License

/**
* Gets the subject group ids./*from  www.  j av a 2  s.  c  o  m*/
* 
* @return the subject group ids
* @see org.ebayopensource.turmeric.policy.adminui.client.model.policy.PolicyQueryService.CreateSubjectGroupsResponse#getSubjectGroupIds()
*/
public final List<Long> getSubjectGroupIds() {
    JsArrayString idsAsStrings = getSubjectGroupIdsAsStrings();
    List<Long> results = new ArrayList<Long>();
    if (idsAsStrings != null) {
        for (int i = 0; i < idsAsStrings.length(); i++) {
            String s = idsAsStrings.get(i);
            results.add(Long.valueOf(s));
        }
    }
    return results;
}

From source file:org.ebayopensource.turmeric.policy.adminui.client.model.policy.CreateSubjectsResponseJS.java

License:Open Source License

/**
 * Gets the subject ids./*from  ww  w  . ja  v  a2  s. c om*/
 * 
 * @return the subject ids
 * @see org.ebayopensource.turmeric.policy.adminui.client.model.policy.PolicyQueryService.CreateSubjectsResponse#getSubjectIds()
 */
public final List<Long> getSubjectIds() {
    JsArrayString idsAsStrings = getSubjectIdsAsStrings();
    List<Long> results = new ArrayList<Long>();
    if (idsAsStrings != null) {
        for (int i = 0; i < idsAsStrings.length(); i++) {
            String s = idsAsStrings.get(i);
            results.add(Long.valueOf(s));
        }
    }
    return results;
}

From source file:org.eclipse.che.ide.editor.codemirror.client.CodeMirrorEditorWidget.java

License:Open Source License

private boolean modePresent(final String modeName) {
    if (modeName == null) {
        return false;
    }/*from w w  w .  j  av  a 2s. com*/
    final JsArrayString modeNames = this.codeMirror.modeNames();
    for (int i = 0; i < modeNames.length(); i++) {
        if (modeName.equals(modeNames.get(i))) {
            return true;
        }
    }
    return false;
}

From source file:org.eclipse.che.ide.editor.codemirror.client.CodemirrorGutter.java

License:Open Source License

@Override
public void addGutterItem(final int line, final String gutterId, final Element element,
        final LineNumberingChangeCallback lineCallback) {
    // condition reversed from the other methods here
    if (GUTTER_MAP.isProtectedLogical(gutterId)) {
        return;//  w  w  w  . j  a v a  2  s .c  o  m
    }
    this.editorOverlay.setGutterMarker(line, GUTTER_MAP.logicalToCm(gutterId), element);
    this.codeMirror.on(editorOverlay, EventTypes.CHANGE, new EventHandlerMixedParameters() {
        @Override
        public void onEvent(final JsArrayMixed params) {
            // 0->editor, 1->event object
            final CMChangeEventOverlay event = params.getObject(1);
            final JsArrayString newText = event.getText();
            final CMPositionOverlay from = event.getFrom();
            final CMPositionOverlay to = event.getTo();

            // if the first character of the line is not included, the (potential) line
            // numbering change only starts at the following line.
            int changeStart = from.getLine() + 1;

            int removedCount = 0;
            if (from.getLine() != to.getLine()) {
                // no lines were removed
                // don't count first line yet
                removedCount = Math.abs(from.getLine() - to.getLine()) - 1;
                if (from.getCharacter() == 0) {
                    // start of first line is included, 'to' is on another line, so the line is deleted
                    removedCount = removedCount + 1;
                    changeStart = changeStart - 1;
                }
                // if 'to' is at the end of the line, the line is _not_ removed, just emptied
            }
            // else no lines were removed

            final int addedCount = newText.length() - 1;

            // only call back if there is a change in the lines
            if (removedCount > 0 || addedCount > 0) {
                LOG.fine("Line change from l." + changeStart + " removed " + removedCount + " added "
                        + addedCount);
                lineCallback.onLineNumberingChange(changeStart, removedCount, addedCount);
            }
        }

    });
}

From source file:org.eclipse.che.ide.editor.codemirrorjso.client.CMKeymapOverlay.java

License:Open Source License

public final List<String> getKeys() {
    final JsArrayString jsObject = keys(this);
    final List<String> result = new ArrayList<>();
    for (int i = 0; i < jsObject.length(); i++) {
        result.add(jsObject.get(i));//w  w  w  .j a  v a2s  . com
    }
    return result;
}

From source file:org.eclipse.che.ide.editor.orion.client.OrionContentTypeRegistrant.java

License:Open Source License

public void registerFileType(final OrionContentTypeOverlay contentType,
        final OrionHighlightingConfigurationOverlay config) {
    // register content type and configure orion
    JsArrayString extensions = contentType.getExtensions();
    for (int i = 0; i < extensions.length(); i++) {
        String extension = extensions.get(i);
        fileTypeIdentifier.registerNewExtension(extension, newArrayList(contentType.getId()));
    }//from  w w w  . j  ava 2s .c  o  m

    editorModule.waitReady(new EditorModuleReadyCallback() {

        @Override
        public void onEditorModuleReady() {
            OrionServiceRegistryOverlay serviceRegistry = codeEditWidgetProvider.get().getServiceRegistry();
            serviceRegistry.doRegisterService("orion.core.contenttype", JavaScriptObject.createObject(),
                    contentType.toServiceObject());
            serviceRegistry.doRegisterService("orion.edit.highlighter", JavaScriptObject.createObject(),
                    config);
        }

        @Override
        public void onEditorModuleError() {
        }
    });

}

From source file:org.eclipse.che.ide.jseditor.client.requirejs.RequireJsLoader.java

License:Open Source License

protected static void configureGlobalErrorCallback() {
    Requirejs.get().setOnError(new RequirejsErrorHandler() {

        @Override/* w  ww  .  j a v a  2  s.c  om*/
        public void onError(final RequireError err) {
            final String type = err.getRequireType();
            if ("scripterror".equals(type)) {
                // leave the module as-is
                final JsArrayString modules = err.getRequireModules();
                if (modules != null && modules.length() > 0) {
                    final String failed = modules.get(0);
                    String formattedMsg = "";
                    if (err.getMessage() != null) {
                        formattedMsg = formattedMsg.replace("\n", "\n\t\t");
                    }
                    consoleWarn(
                            "Required module '%s' load failed with script error "
                                    + "(nonexistant script or error in the loaded script)\n"
                                    + "\t- error message = '%s'\n" + "\t- original error = %o",
                            failed, formattedMsg, err);
                } else {
                    consoleWarn(
                            "Unexpected requirejs of type 'scripterror' without requireModules property: %o",
                            err);
                    throw new RuntimeException(err.toString());
                }

            } else if ("timeout".equals(type)) {
                // we'll retry next time
                final JsArrayString modules = err.getRequireModules();
                if (modules != null && modules.length() > 0) {
                    final String failed = modules.get(0);
                    consoleWarn("Required module '%s' load failed on timeout.", failed);
                    Requirejs.get().undef(failed);
                } else {
                    consoleWarn("Unexpected requirejs of type 'timeout' without requireModules property: %o",
                            err);
                    throw new RuntimeException(err.toString());
                }

            } else {
                throw new RuntimeException(err.toString());
            }

        }
    });
}

From source file:org.eclipse.che.requirejs.RequireJsLoader.java

License:Open Source License

protected static void configureGlobalErrorCallback() {
    Requirejs.get().setOnError(new RequirejsErrorHandler() {

        @Override/*from ww  w.j  a v  a  2  s . com*/
        public void onError(final RequireError err) {
            final String type = err.getRequireType();
            if ("scripterror".equals(type)) {
                // leave the module as-is
                final JsArrayString modules = err.getRequireModules();
                if (modules != null && modules.length() > 0) {
                    final String failed = modules.get(0);
                    String formattedMsg = "";
                    if (err.getMessage() != null) {
                        formattedMsg = formattedMsg.replace("\n", "\n\t\t");
                    }
                    consoleWarn(
                            "Required module '%s' load failed with script error "
                                    + "(nonexistant script or error in the loaded script)\n"
                                    + "\t- error message = '%s'\n" + "\t- original error = %o",
                            failed, formattedMsg, err);
                } else {
                    consoleWarn(
                            "Unexpected requirejs of type 'scripterror' without requireModules property: %o",
                            err);
                    throw new RuntimeException(err.toString());
                }

            } else if ("timeout".equals(type)) {
                // we'll retry next time
                final JsArrayString modules = err.getRequireModules();
                if (modules != null && modules.length() > 0) {
                    final String failed = modules.get(0);
                    consoleWarn("Required module '%s' load failed on timeout.", failed);
                    Requirejs.get().undef(failed);
                } else {
                    consoleWarn("Unexpected requirejs of type 'timeout' without requireModules property: %o",
                            err);
                    throw new RuntimeException(err.toString());
                }

            } else {
                throw new RuntimeException(err.toString());
            }
        }
    });
}