Example usage for com.google.gwt.gdata.client.maps MapEntry getTitle

Introduction

In this page you can find the example usage for com.google.gwt.gdata.client.maps MapEntry getTitle.

Prototype

public final native Text getTitle() ;

Source Link

Document

Returns the title.

Usage

From source file:com.google.gwt.gdata.sample.hellogdata.client.MapsCreateMapDemo.java

License:Apache License

/**
 * Create a map by inserting a map entry into
 * a maps feed.//from   w  w w  .j ava 2s. com
 * Set the map's title and contents to an arbitrary string. Here
 * we prefix the title with 'GWT-Maps-Client' so that
 * we can identify which maps were created by this demo.
 * On success and failure, display a status message.
 * 
 * @param mapsFeedUri The uri of the maps feed into which to
 * insert the new map entry
 */
private void createMap(String mapsFeedUri) {
    showStatus("Creating map...", false);
    MapEntry entry = MapEntry.newInstance();
    entry.setTitle(Text.newInstance());
    entry.getTitle().setText("GWT-Maps-Client - inserted map");
    service.insertEntry(mapsFeedUri, entry, new MapEntryCallback() {
        public void onFailure(CallErrorException caught) {
            showStatus("An error occurred while creating a map: " + caught.getMessage(), true);
        }

        public void onSuccess(MapEntry result) {
            showStatus("Created a map.", false);
        }
    });
}

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From source file:com.google.gwt.gdata.sample.hellogdata.client.MapsCreateMapFeatureDemo.java

License:Apache License

/**
 * Retrieve the maps feed using the Maps service and
 * the maps feed uri. In GData all get, insert, update
 * and delete methods always receive a callback defining
 * success and failure handlers.//from www.  j a  v a2 s  . c o  m
 * Here, the failure handler displays an error message while the
 * success handler obtains the first map entry with a title
 * starting with "GWT-Maps-Client" and calls insertMapFeature to
 * insert a map feature into the map.
 * If no map is found, a message is displayed.
 * 
 * @param mapsFeedUri The uri of the map feed
 */
private void getMaps(String mapsFeedUri) {
    showStatus("Loading maps feed...", false);
    service.getMapFeed(mapsFeedUri, new MapFeedCallback() {
        public void onFailure(CallErrorException caught) {
            showStatus("An error occurred while retrieving the maps feed: " + caught.getMessage(), true);
        }

        public void onSuccess(MapFeed result) {
            MapEntry[] entries = result.getEntries();
            MapEntry targetMap = null;
            for (MapEntry entry : entries) {
                if (entry.getTitle().getText().startsWith("GWT-Maps-Client")) {
                    targetMap = entry;
                    break;
                }
            }
            if (targetMap == null) {
                showStatus("No map found that contains 'GWT-Maps-Client' in the title.", false);
            } else {
                String mapEntryUri = targetMap.getId().getValue();
                insertMapFeature(mapEntryUri);
            }
        }
    });
}

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From source file:com.google.gwt.gdata.sample.hellogdata.client.MapsDeleteMapDemo.java

License:Apache License

/**
 * Retrieve the maps feed using the Maps service and
 * the maps feed uri. In GData all get, insert, update
 * and delete methods always receive a callback defining
 * success and failure handlers./*from w  w w  . ja v a  2s. c  o  m*/
 * Here, the failure handler displays an error message while the
 * success handler obtains the first map entry with a title
 * starting with "GWT-Maps-Client" and calls deleteMap to
 * delete the map.
 * If no map is found, a message is displayed.
 * 
 * @param mapsFeedUri The uri of the map feed
 */
private void getMaps(String mapsFeedUri) {
    showStatus("Loading maps feed...", false);
    service.getMapFeed(mapsFeedUri, new MapFeedCallback() {
        public void onFailure(CallErrorException caught) {
            showStatus("An error occurred while retrieving the maps feed: " + caught.getMessage(), true);
        }

        public void onSuccess(MapFeed result) {
            MapEntry[] entries = result.getEntries();
            MapEntry targetMap = null;
            for (MapEntry entry : entries) {
                if (entry.getTitle().getText().startsWith("GWT-Maps-Client")) {
                    targetMap = entry;
                    break;
                }
            }
            if (targetMap == null) {
                showStatus("No map found that contains 'GWT-Maps-Client' in the title.", false);
            } else {
                String mapEntryUri = targetMap.getSelfLink().getHref();
                deleteMap(mapEntryUri);
            }
        }
    });
}

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From source file:com.google.gwt.gdata.sample.hellogdata.client.MapsDeleteMapFeatureDemo.java

License:Apache License

/**
 * Retrieve the maps feed using the Maps service and
 * the maps feed uri.//from   w ww .j av a 2  s .  c o  m
 * Here, the failure handler displays an error message while the
 * success handler obtains the first map entry with a title
 * starting with "GWT-Maps-Client" and calls getFeatures to
 * retrieve the map's features.
 * If no map is found, a message is displayed.
 * 
 * @param mapsFeedUri The uri of the map feed
 */
private void getMaps(String mapsFeedUri) {
    showStatus("Loading maps feed...", false);
    service.getMapFeed(mapsFeedUri, new MapFeedCallback() {
        public void onFailure(CallErrorException caught) {
            showStatus("An error occurred while retrieving the maps feed: " + caught.getMessage(), true);
        }

        public void onSuccess(MapFeed result) {
            MapEntry[] entries = result.getEntries();
            MapEntry targetMap = null;
            for (MapEntry entry : entries) {
                if (entry.getTitle().getText().startsWith("GWT-Maps-Client")) {
                    targetMap = entry;
                    break;
                }
            }
            if (targetMap == null) {
                showStatus("No map found that contains 'GWT-Maps-Client' in the title.", false);
            } else {
                String mapEntryUri = targetMap.getId().getValue();
                getFeatures(mapEntryUri);
            }
        }
    });
}

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From source file:com.google.gwt.gdata.sample.hellogdata.client.MapsRetrieveMapsDemo.java

License:Apache License

/**
* Displays a set of Google Maps map entries in a tabular 
* fashion with the help of a GWT FlexTable widget. The data fields 
* Title and Updated are displayed.//from  w w  w  .jav  a  2  s.c  o  m
* 
* @param entries The Google Maps map entries to display.
*/
private void showData(MapEntry[] entries) {
    mainPanel.clear();
    String[] labels = new String[] { "Title", "Updated" };
    mainPanel.insertRow(0);
    for (int i = 0; i < labels.length; i++) {
        mainPanel.addCell(0);
        mainPanel.setWidget(0, i, new Label(labels[i]));
        mainPanel.getFlexCellFormatter().setStyleName(0, i, "hm-tableheader");
    }
    for (int i = 0; i < entries.length; i++) {
        MapEntry entry = entries[i];
        int row = mainPanel.insertRow(i + 1);
        mainPanel.addCell(row);
        mainPanel.setWidget(row, 0, new Label(entry.getTitle().getText()));
        mainPanel.addCell(row);
        mainPanel.setWidget(row, 1, new Label(entry.getPublished().getValue().getDate().toString()));
    }
}

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From source file:com.google.gwt.gdata.sample.hellogdata.client.MapsUpdateMapDemo.java

License:Apache License

/**
 * Retrieve the maps feed using the Maps service and
 * the maps feed uri. In GData all get, insert, update
 * and delete methods always receive a callback defining
 * success and failure handlers./*w w  w . j av  a 2 s  . c om*/
 * Here, the failure handler displays an error message while the
 * success handler obtains the first map entry with a title
 * starting with "GWT-Maps-Client" and calls updateMap to
 * update the map entry.
 * If no map is found, a message is displayed.
 * 
 * @param mapsFeedUri The uri of the map feed
 */
private void getMaps(String mapsFeedUri) {
    showStatus("Loading maps feed...", false);
    service.getMapFeed(mapsFeedUri, new MapFeedCallback() {
        public void onFailure(CallErrorException caught) {
            showStatus("An error occurred while retrieving the maps feed: " + caught.getMessage(), true);
        }

        public void onSuccess(MapFeed result) {
            MapEntry[] entries = result.getEntries();
            MapEntry targetMap = null;
            for (MapEntry entry : entries) {
                if (entry.getTitle().getText().startsWith("GWT-Maps-Client")) {
                    targetMap = entry;
                    break;
                }
            }
            if (targetMap == null) {
                showStatus("No map found that contains 'GWT-Maps-Client' in the title.", false);
            } else {
                updateMap(targetMap);
            }
        }
    });
}

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From source file:com.google.gwt.gdata.sample.hellogdata.client.MapsUpdateMapDemo.java

License:Apache License

/**
 * Update a map by making use of the updateEntry
 * method of the Entry class.//from www .  j a v  a2s. c o  m
 * Set the map's title to an arbitrary string. Here
 * we prefix the title with 'GWT-Maps-Client' so that
 * we can identify which maps were updated by this demo.
 * On success and failure, display a status message.
 * 
 * @param targetMap The map entry which to update
 */
private void updateMap(MapEntry targetMap) {
    showStatus("Updating map...", false);
    targetMap.setTitle(Text.newInstance());
    targetMap.getTitle().setText("GWT-Maps-Client - updated map");
    targetMap.updateEntry(new MapEntryCallback() {
        public void onFailure(CallErrorException caught) {
            showStatus("An error occurred while updating a map: " + caught.getMessage(), true);
        }

        public void onSuccess(MapEntry result) {
            showStatus("Updated a map.", false);
        }
    });
}

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