Examples of com.volantis.mcs.eclipse.common.ObservableProperties

com.volantis.mcs.eclipse.common.ObservableProperties
An ObservableProperties is a Properties object that wraps an existing {@link Properties} object and allows {@link PropertyChangeListener}s to be registered to listen for named property changes on its Properties object.

     * device property changes
     * @return an ObservableProperties instance
     */
    public ObservableProperties getProperties() {
        if (properties == null) {
            properties = new ObservableProperties(accessor.getProperties());
        }
        return properties;
    }

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        String policy = getPolicyName();
        // obtain the localized name from the control
        String localizedName = nameField.getText();
        if (!localizedName.equals(
                    dram.getLocalizedPolicyName(policy))) {
            ObservableProperties properties = dram.getProperties();
            // remove the listener that is registered
            properties.removePropertyChangeListener(propertyChangeListener);
            try {
                // update the properties
                dram.setLocalizedPolicyName(policy, localizedName);
            } finally {
                // re-register the property change listener
                properties.addPropertyChangeListener(propertyChangeListener);
            }


        }
    }

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        String policy = getPolicyName();
        // obtain the help text in the control
        String helpText = helpTextArea.getText();
        if (!helpText.equals(
                    dram.getPolicyDescription(policy))) {
            ObservableProperties properties = dram.getProperties();
            // remove the listener that is registered
            properties.removePropertyChangeListener(propertyChangeListener);
            try {
                // update the properties
                dram.setPolicyDescription(policy, helpText);
            } finally {
                // re-register the property change listener
                properties.addPropertyChangeListener(propertyChangeListener);
            }


        }
    }

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        }


        // We need to be notified of changes to the properties file associated
        // with the device repository so that we can refresh the viewer. So,
        // we use an ObservableProperties to provide this facility.
        ObservableProperties op = dram.getProperties();
        op.addPropertyChangeListener(new PropertyChangeListener() {
            public void propertyChange(PropertyChangeEvent evt) {
                viewer.refresh();
            }
        });

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        displayArea.layout();
        policiesSection.setFocus();


        // Add listener for changes to properties in device repository
        ObservableProperties properties =
                context.getDeviceRepositoryAccessorManager().getProperties();
        properties.addPropertyChangeListener(new PropertyChangeListener() {
            // Javadoc inherited
            public void propertyChange(PropertyChangeEvent evt) {
                setDirty(true);
            }
        });

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Related Classes of com.volantis.mcs.eclipse.common.ObservableProperties

com.volantis.mcs.eclipse.ab.editors.devices.CategoriesComposite

com.volantis.mcs.eclipse.ab.editors.devices.DeviceStructurePart

com.volantis.mcs.eclipse.ab.editors.devices.PolicyDefinitionSection

com.volantis.mcs.eclipse.core.DeviceRepositoryAccessorManager

java.beans.PropertyChangeSupport

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