Example usage for org.eclipse.jface.preference FieldEditor isValid

Introduction

In this page you can find the example usage for org.eclipse.jface.preference FieldEditor isValid.

Prototype

public boolean isValid() 

Source Link

Document

Returns whether this field editor contains a valid value.

Usage

From source file:org.eclipse.wb.swt.FieldLayoutPreferencePage.java

License:Open Source License

/**
 * Recomputes the page's error state by calling <code>isValid</code> for
 * every field editor.//w ww . j a  v a2 s.c  o  m
 */
protected void checkState() {
    boolean valid = true;
    m_invalidFieldEditor = null;
    // The state can only be set to true if all
    // field editors contain a valid value. So we must check them all
    if (m_fields != null) {
        int size = m_fields.size();
        for (int i = 0; i < size; i++) {
            FieldEditor editor = (FieldEditor) m_fields.get(i);
            valid = valid && editor.isValid();
            if (!valid) {
                m_invalidFieldEditor = editor;
                break;
            }
        }
    }
    setValid(valid);
}

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From source file:org.eclipse.wst.jsdt.debug.internal.ui.launching.JavaScriptConnectTab.java

License:Open Source License

public void performApply(ILaunchConfigurationWorkingCopy configuration) {
    Connector connector = getSelectedConnector();
    if (connector != null) {
        configuration.setAttribute(ILaunchConstants.CONNECTOR_ID, connector.id());
        Entry entry = null;//from w w  w.ja v a 2 s .c o m
        FieldEditor editor = null;
        String key = null;
        HashMap argmap = new HashMap();
        Argument argument = null;
        for (Iterator iter = this.editormap.entrySet().iterator(); iter.hasNext();) {
            entry = (Entry) iter.next();
            editor = (FieldEditor) entry.getValue();
            if (!editor.isValid()) {
                return;
            }
            key = (String) entry.getKey();
            argument = (Argument) connector.defaultArguments().get(key);
            if (argument == null) {
                continue;
            }
            editor.store();
            if (argument instanceof StringArgument || argument instanceof SelectedArgument) {
                argmap.put(key, editor.getPreferenceStore().getString(key));
            } else if (argument instanceof BooleanArgument) {
                argmap.put(key, Boolean.valueOf(editor.getPreferenceStore().getBoolean(key)).toString());
            } else if (argument instanceof IntegerArgument) {
                argmap.put(key, new Integer(editor.getPreferenceStore().getInt(key)).toString());
            }
        }
        configuration.setAttribute(ILaunchConstants.ARGUMENT_MAP, argmap);
    } else {
        configuration.removeAttribute(ILaunchConstants.ARGUMENT_MAP);
        configuration.removeAttribute(ILaunchConstants.CONNECTOR_ID);
    }
}

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From source file:org.rubypeople.rdt.debug.ui.launchConfigurations.RubyConnectTab.java

License:Open Source License

public void performApply(ILaunchConfigurationWorkingCopy config) {
    config.setAttribute(IRubyLaunchConfigurationConstants.ATTR_PROJECT_NAME, fProjText.getText().trim());
    config.setAttribute(IRubyLaunchConfigurationConstants.ATTR_VM_CONNECTOR,
            getSelectedConnector().getIdentifier());
    mapResources(config);//  ww w  .  j  a  v  a2 s.  c  om
    Map<String, Object> attrMap = new HashMap<String, Object>(fFieldEditorMap.size());
    Iterator<String> keys = fFieldEditorMap.keySet().iterator();
    while (keys.hasNext()) {
        String key = keys.next();
        FieldEditor editor = (FieldEditor) fFieldEditorMap.get(key);
        if (!editor.isValid()) {
            return;
        }
        Object arg = (Object) fArgumentMap.get(key);
        editor.store();
        if (arg instanceof String) {
            //               || arg instanceof Connector.SelectedArgument) {
            attrMap.put(key, editor.getPreferenceStore().getString(key));
            //         } else if (arg instanceof Connector.BooleanArgument) {
            //            attrMap
            //                  .put(key, Boolean.valueOf(
            //                        editor.getPreferenceStore().getBoolean(key))
            //                        .toString());
        } else if (arg instanceof Integer) {
            attrMap.put(key, new Integer(editor.getPreferenceStore().getInt(key)).toString());
        }
    }
    config.setAttribute(IRubyLaunchConfigurationConstants.ATTR_CONNECT_MAP, attrMap);
}

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From source file:org.talend.core.prefs.ui.CorePreferencePage.java

License:Open Source License

@Override
    protected void checkState() {
        super.checkState();
        int size = fields.size();
        if (size > 0) {
            for (int i = 0; i < size; i++) {
                FieldEditor editor = fields.get(i);
                if (!editor.isValid()) {
                    editor.setFocus();/*from w  ww  .  ja va2s .  com*/
                }
            }
        }
    }

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From source file:org.talend.designer.esb.runcontainer.preferences.FieldLayoutPreferencePage.java

License:Open Source License

/**
 * Recomputes the page's error state by calling <code>isValid</code> for every field editor.
 *//*from www.  j a  v a 2  s . c  om*/
protected void checkState() {
    boolean valid = true;
    m_invalidFieldEditor = null;
    // The state can only be set to true if all
    // field editors contain a valid value. So we must check them all
    if (m_fields != null) {
        int size = m_fields.size();
        for (int i = 0; i < size; i++) {
            FieldEditor editor = m_fields.get(i);
            valid = valid && editor.isValid();
            if (!valid) {
                m_invalidFieldEditor = editor;
                break;
            }
        }
    }
    setValid(true);
}

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