Java 类net.sf.jasperreports.engine.design.JRDesignParameter 实例源码

项目：openbravo-brazil 文件：ReportingUtils.java

/**
 * Generates sub-reports and adds them into the parameter map.
 * 
 * @param templateFile
 *          The path to the JR template of the report.
 * @param parameters
 *          The parameters to be sent to Jasper Report.
 * @param baseDesignPath
 *          Base design path.
 * @param connectionProvider
 *          A connection provider in case the report needs it.
 * @param language
 *          Language to be used when generating the sub-report.
 * @throws OBException
 *           In case there is any error generating the sub-reports an exception is thrown with the
 *           error message.
 */
private static void processSubReports(String templateFile, Map<String, Object> parameters,
    String baseDesignPath, ConnectionProvider connectionProvider, String language)
    throws OBException {
  try {
    JasperDesign jasperDesign = JRXmlLoader.load(templateFile);

    Object[] parameterList = jasperDesign.getParametersList().toArray();
    String parameterName = "";
    String subReportName = "";
    Collection<String> subreportList = new ArrayList<String>();
    File template = new File(templateFile);
    String templateLocation = template.getParent() + "/";

    /*
     * TODO: At present this process assumes the subreport is a .jrxml file. Need to handle the
     * possibility that this subreport file could be a .jasper file.
     */
    for (int i = 0; i < parameterList.length; i++) {
      final JRDesignParameter parameter = (JRDesignParameter) parameterList[i];
      if (parameter.getName().startsWith("SUBREP_")) {
        parameterName = parameter.getName();
        subreportList.add(parameterName);
        subReportName = Replace.replace(parameterName, "SUBREP_", "") + ".jrxml";
        JasperReport jasperReportLines = createSubReport(templateLocation, subReportName,
            baseDesignPath, connectionProvider, language);
        parameters.put(parameterName, jasperReportLines);
      }
    }

  } catch (final JRException e) {
    log.error("Error processing subreports for template: " + templateFile, e);
    throw new OBException(e.getMessage(), e);
  }
}

项目：openreports 文件：ORUtil.java

public static Map<String,JRDesignParameter> buildJRDesignParameters(Map<String,Object> parameters)
{
    // convert parameters to JRDesignParameters so they can be parsed
    HashMap<String,JRDesignParameter> jrParameters = new HashMap<String,JRDesignParameter>();

    Iterator<String> iterator = parameters.keySet().iterator();
    while (iterator.hasNext())
    {
        String key = iterator.next();
        Object value = parameters.get(key);

        if (value != null)
        {
            JRDesignParameter jrParameter = new JRDesignParameter();
            jrParameter.setName(key);
            jrParameter.setValueClass(value.getClass());

            jrParameters.put(jrParameter.getName(), jrParameter);
        }           
    }

    return jrParameters;
}

项目：PDFReporter-Studio 文件：CreateExpression.java

public void run(List<JRDesignParameter> prms) {
    Object sel = selection[0];
    MExpression mexpr = null;
    List<MFromTable> tbls = Util.getFromTables((ANode) sel);
    for (JRParameter t : prms) {
        if (sel instanceof AMExpression)
            mexpr = run(t, (AMExpression<?>) sel);
        else if (isInSelect(sel))
            mexpr = run(t, (ANode) sel, -1);
        sel = mexpr;
        mexpr.getOperands().add(Factory.getDefaultOperand(mexpr));
        ParameterPOperand pop = new ParameterPOperand(mexpr);
        pop.setJrParameter((JRDesignParameter) t);
        mexpr.getOperands().add(pop);
    }
    showDialog(mexpr);
}

项目：PDFReporter-Studio 文件：ParametersTable.java

public String getColumnText(Object element, int columnIndex) {
    JRDesignParameter field = (JRDesignParameter) element;
    switch (columnIndex) {
    case 0:
        return field.getName();
    case 1:
        if (field.isSystemDefined())
            return ""; //$NON-NLS-1$
        else
            return Boolean.toString(field.isForPrompting());
    case 2:
        return Misc.nvl(field.getValueClassName(), ""); //$NON-NLS-1$
    case 3:
        return Misc.nvl(field.getDescription(), ""); //$NON-NLS-1$
    }
    return ""; //$NON-NLS-1$
}

项目：PDFReporter-Studio 文件：ParameterSection.java

/**
 * When the data is refreshed is checked if the class name is a collection, in this
 * case the controls to define the nested type are shown, otherwise they are hidden.
 */
@Override
public void refresh() {
    setRefreshing(true);
    APropertyNode element = getElement();
    if (element != null) {
        element.getPropertyDescriptors();
        for (Object key : widgets.keySet()) {
            if (key.equals(JRDesignParameter.PROPERTY_NESTED_TYPE_NAME)){
                String type = element.getPropertyValue(JRDesignVariable.PROPERTY_VALUE_CLASS_NAME).toString();
                if (isClassCollection(type)) setCompVisible(true);
                else setCompVisible(false);
            }
            widgets.get(key).setData(element, element.getPropertyValue(key));
            if (key.equals(JRDesignParameter.PROPERTY_DEFAULT_VALUE_EXPRESSION)){
                // fix the visibilities mask: allows only PARAMETERS
                ExpressionContext expContext = ((WTextExpression) ((SPExpression) widgets.get(key)).getControl()).getExpressionContext();
                if(expContext!=null){
                    expContext.setVisibilities(EnumSet.of(Visibility.SHOW_PARAMETERS));
                }
            }
        }
    }
    setRefreshing(false);
}

项目：PDFReporter-Studio 文件：ComboParametersPage.java

/**
 * Set the valued edited by this dialog
 * 
 * @param value a ParametersDTO (not null) of the parameters list that the user manipulate  
 * @param datasetRun the (not null) dataset run from where the value is extracted
 */
public void setValue(ParameterDTO value, MDatasetRun datasetRun) {
    this.value = value;
    if (value == null) {
        value = new ParameterDTO();
    }
    //get the dataset referenced by the dataset run
    JRDataset dataset = datasetRun.getJasperDesign().getDatasetMap().get(datasetRun.getPropertyValue(JRDesignDatasetRun.PROPERTY_DATASET_NAME));
    if (dataset != null) {
        List<JRParameter> userParameters = new ArrayList<JRParameter>();
        //flag to add or not the system parameters
        boolean addSystemParameters = true;
        for(JRParameter param : dataset.getParameters()){
            if (!param.isSystemDefined() || addSystemParameters) userParameters.add(param);
        }
        //the original dataset parameters are cached
        datasetParameters = userParameters.toArray(new JRParameter[userParameters.size()]);
    }
    else datasetParameters = new JRDesignParameter[0];
    if (table != null)
        fillTable(table);
}

项目：PDFReporter-Studio 文件：PostSetParameterName.java

/**
 * Get a list of all the datasets run used by every element, and if one or more of this are references to the dataset
 * with the changed parameter search create a command that search inside them the reference to the parameter and if
 * found rename it
 */
@Override
public Command postSetValue(IPropertySource target, Object prop, Object newValue, Object oldValue) {
    JSSCompoundCommand c = new JSSCompoundCommand(null);
    // Check if the updated element is a dataset and the updated property is the name
    if (target instanceof MParameter && prop.equals(JRDesignParameter.PROPERTY_NAME)) {
        MParameter mprm = (MParameter) target;
        if (mprm.getParent() != null && mprm.getParent().getParent() != null) {
            // Get all the references to this dataset
            ANode parentElement = mprm.getParent().getParent();
            c.setReferenceNodeIfNull(parentElement);
            if (parentElement instanceof MDataset) {
                MDataset parentDataset = (MDataset) parentElement;
                List<IDatasetContainer> references = DeleteDatasetCommand.getDatasetUsage(parentDataset.getRoot()
                        .getChildren(), parentDataset.getPropertyActualValue(JRDesignDataset.PROPERTY_NAME).toString());
                for (IDatasetContainer datasetRun : references) {
                    List<MDatasetRun> datasetList = datasetRun.getDatasetRunList();
                    for (MDatasetRun actualDataset : datasetList) {
                        c.add(new SetParameterName(actualDataset, oldValue.toString(), newValue.toString()));
                    }
                }
            }
        }
    }
    return c;
}

项目：PDFReporter-Studio 文件：MParameter.java

@Override
public Object getPropertyValue(Object id) {
    JRDesignParameter jrParameter = (JRDesignParameter) getValue();
    if (id.equals(JRDesignParameter.PROPERTY_DESCRIPTION))
        return jrParameter.getDescription();
    if (id.equals(JRDesignParameter.PROPERTY_FOR_PROMPTING))
        return new Boolean(jrParameter.isForPrompting());
    if (id.equals(JRDesignParameter.PROPERTY_DEFAULT_VALUE_EXPRESSION))
        return ExprUtil.getExpression(jrParameter.getDefaultValueExpression());
    if (id.equals(PROPERTY_MAP)) {
        return jrParameter.getPropertiesMap();
    }
    if (id.equals(JRDesignParameter.PROPERTY_NESTED_TYPE_NAME))
        return jrParameter.getNestedTypeName();
    return super.getPropertyValue(id);
}

项目：PDFReporter-Studio 文件：MParameter.java

@Override
public void setPropertyValue(Object id, Object value) {
    JRDesignParameter jrParameter = (JRDesignParameter) getValue();
    if (id.equals(JRDesignParameter.PROPERTY_DESCRIPTION))
        jrParameter.setDescription((String) value);
    else if (id.equals(JRDesignParameter.PROPERTY_FOR_PROMPTING) && isMainDataset())
        jrParameter.setForPrompting(((Boolean) value).booleanValue());
    else if (id.equals(JRDesignParameter.PROPERTY_NESTED_TYPE_NAME))
        jrParameter.setNestedTypeName((String) value);
    else if (id.equals(JRDesignParameter.PROPERTY_DEFAULT_VALUE_EXPRESSION))
        jrParameter.setDefaultValueExpression(ExprUtil.setValues(jrParameter.getDefaultValueExpression(), value));
    else if (id.equals(PROPERTY_MAP)) {
        JRPropertiesMap v = (JRPropertiesMap) value;
        String[] names = jrParameter.getPropertiesMap().getPropertyNames();
        for (int i = 0; i < names.length; i++) {
            jrParameter.getPropertiesMap().removeProperty(names[i]);
        }
        names = v.getPropertyNames();
        for (int i = 0; i < names.length; i++)
            jrParameter.getPropertiesMap().setProperty(names[i], v.getProperty(names[i]));
        this.getPropertyChangeSupport().firePropertyChange(PROPERTY_MAP, false, true);
    }
    super.setPropertyValue(id, value);
}

项目：PDFReporter-Studio 文件：MParameterSystem.java

/**
 * Creates the property descriptors.
 * 
 * @param desc
 *          the desc
 */
@Override
public void createPropertyDescriptors(List<IPropertyDescriptor> desc, Map<String, Object> defaultsMap) {
    validator = new ParameterNameValidator();
    validator.setTargetNode(this);
    JSSValidatedTextPropertyDescriptor nameD = new JSSValidatedTextPropertyDescriptor(JRDesignParameter.PROPERTY_NAME, Messages.common_name, validator);
    nameD.setDescription(Messages.MParameterSystem_name_description);
    desc.add(nameD);

    NClassTypePropertyDescriptor classD = new NClassTypePropertyDescriptor(JRDesignParameter.PROPERTY_VALUE_CLASS_NAME,
            Messages.common_class);
    classD.setDescription(Messages.MParameterSystem_class_description);
    desc.add(classD);
    classD.setHelpRefBuilder(new HelpReferenceBuilder(
            "net.sf.jasperreports.doc/docs/schema.reference.html?cp=0_1#parameter_class"));

    defaultsMap.put(JRDesignParameter.PROPERTY_VALUE_CLASS_NAME, "java.lang.String"); //$NON-NLS-1$
}

项目：PDFReporter-Studio 文件：MField.java

public void setPropertyValue(Object id, Object value) {
    JRDesignField jrField = (JRDesignField) getValue();
    if (id.equals(JRDesignParameter.PROPERTY_NAME)) {
        if (!value.equals("")) {
            jrField.setName((String) value);
        }
    } else if (id.equals(JRDesignParameter.PROPERTY_VALUE_CLASS_NAME)){
        jrField.setValueClassName((String) value);
    }
    else if (id.equals(JRDesignParameter.PROPERTY_DESCRIPTION)){
        jrField.setDescription((String) value);
    }
    else if (id.equals(PROPERTY_MAP)) {
        JRPropertiesMap v = (JRPropertiesMap) value;
        String[] names = jrField.getPropertiesMap().getPropertyNames();
        for (int i = 0; i < names.length; i++) {
            jrField.getPropertiesMap().removeProperty(names[i]);
        }
        names = v.getPropertyNames();
        for (int i = 0; i < names.length; i++)
            jrField.getPropertiesMap().setProperty(names[i], v.getProperty(names[i]));
        this.getPropertyChangeSupport().firePropertyChange(PROPERTY_MAP, false, true);
    }
}

项目：PDFReporter-Studio 文件：VParameters.java

protected boolean createInput(Composite sectionClient, JRDesignParameter p, Map<String, Object> params, boolean first)
        throws ClassNotFoundException {
    ParameterJasper pres = new ParameterJasper(p);
    // Use a custom control for the report maxcount instead of the integer standard one
    if (p.getName().equals(JRParameter.REPORT_MAX_COUNT)) {
        createControl(sectionClient, pres, new BooleanNumericInput(), p, first);
        return true;
    }
    for (IDataInput in : ReportControler.inputs) {
        if (in.isForType(pres.getValueClass())) {
            createControl(sectionClient, pres, in.getInstance(), p, first);
            return true;
        }
    }
    return false;
}

项目：PDFReporter-Studio 文件：ParametersDialog.java

private void createBParam(FormToolkit toolkit, CTabFolder tabFolder) {
    CTabItem bptab = new CTabItem(tabFolder, SWT.NONE);
    bptab.setText(Messages.ParametersDialog_built_in_parameters);

    ScrolledComposite scompo = new ScrolledComposite(tabFolder, SWT.V_SCROLL | SWT.H_SCROLL);
    scompo.setExpandHorizontal(true);
    scompo.setExpandVertical(true);

    Composite sectionClient = toolkit.createComposite(scompo);
    sectionClient.setLayout(new GridLayout(2, false));

    for (JRParameter p : prompts)
        if (!p.isForPrompting() || p.isSystemDefined())
            createInput(toolkit, sectionClient, (JRDesignParameter) p);
    sectionClient.pack();
    scompo.setMinSize(sectionClient.getSize());
    scompo.setContent(sectionClient);
    bptab.setControl(scompo);
}

项目：PDFReporter-Studio 文件：ParametersDialog.java

private void createUserParam(FormToolkit toolkit, CTabFolder tabFolder) {
    if (canShowParameters()) {
        CTabItem ptab = new CTabItem(tabFolder, SWT.NONE);
        ptab.setText(Messages.ParametersDialog_user_parameters);

        ScrolledComposite scompo = new ScrolledComposite(tabFolder, SWT.V_SCROLL | SWT.H_SCROLL);
        scompo.setExpandHorizontal(true);
        scompo.setExpandVertical(true);

        Composite sectionClient = toolkit.createComposite(scompo);
        sectionClient.setLayout(new GridLayout(2, false));

        for (JRParameter p : prompts)
            if (p.isForPrompting() && !p.isSystemDefined())
                createInput(toolkit, sectionClient, (JRDesignParameter) p);
        sectionClient.pack();
        scompo.setMinSize(sectionClient.getSize());
        scompo.setContent(sectionClient);
        ptab.setControl(scompo);
    }
}

项目：ireport-fork 文件：ModelUtils.java

/**
 *  Utility function to duplicate a parameter. All the parameter properties
 *  and parameter default value expression are duplicated as well.
 */
public static JRDesignParameter cloneParameter(JRDesignParameter param)
{
    JRDesignParameter newParam = new JRDesignParameter();
    newParam.setName( param.getName() );
    newParam.setForPrompting( param.isForPrompting() );
    newParam.setSystemDefined( param.isSystemDefined() );
    //newParam.setValueClass( param.getValueClass() );
    newParam.setValueClassName( param.getValueClassName() );
    newParam.setDescription( param.getDescription());
    if (param.getDefaultValueExpression() != null)
    {
        newParam.setDefaultValueExpression( cloneExpression( (JRDesignExpression)param.getDefaultValueExpression()) );
    }

    // Duplicate properties...
    replacePropertiesMap(param.getPropertiesMap(), newParam.getPropertiesMap());

    return newParam;
}

项目：ireport-fork 文件：ParameterNode.java

public ParameterNode(JasperDesign jd, JRDesignParameter parameter, Lookup doLkp)
{
    super (Children.LEAF, new ProxyLookup(doLkp, Lookups.fixed(jd, parameter)));
    this.jd = jd;
    this.parameter = parameter;
    setDisplayName ( parameter.getName());
    super.setName( parameter.getName() );
    if (parameter.isSystemDefined())
    {
        setIconBaseWithExtension("com/jaspersoft/ireport/designer/resources/parameter-16.png");
    }
    else
    {
        setIconBaseWithExtension("com/jaspersoft/ireport/designer/resources/parameter-16.png");
    }

    parameter.getEventSupport().addPropertyChangeListener(this);
}

项目：ireport-fork 文件：ParameterNode.java

public void propertyChange(PropertyChangeEvent evt) {

    com.jaspersoft.ireport.designer.IReportManager.getInstance().notifyReportChange();
    if (evt.getPropertyName() == null) return;
    if (evt.getPropertyName().equals( JRDesignParameter.PROPERTY_NAME ))
    {
        super.setName(getParameter().getName());
        this.setDisplayName(getParameter().getName());
        // update sorting of childrens...
        if (this.getParentNode() != null && this.getParentNode() instanceof ParametersNode)
        {
            SwingUtilities.invokeLater(new Runnable() {

                public void run() {
                    ((ParametersNode)(ParameterNode.this.getParentNode())).updateSorting();
                }
            });
        }
    }

    // Update the sheet
    this.firePropertyChange(evt.getPropertyName(), evt.getOldValue(), evt.getNewValue() );
}

项目：ireport-fork 文件：ScriptletNode.java

@Override
public void setString(String value) {

    if (value == null ||
        value.equals(""))
    {
        // set the default value...
        value = "net.sf.jasperreports.engine.JRDefaultScriptlet";
    }

    if (scriptlet.getName().equals("REPORT"))
    {
        dataset.setScriptletClass(value);
        scriptlet.setValueClassName(value);
    }
    else
    {
        scriptlet.setValueClassName(value);
        JRDesignParameter p = (JRDesignParameter)dataset.getParametersMap().get(scriptlet.getName()+"_SCRIPTLET");
        if (p!=null)
        {
            p.setValueClassName(value);
        }
    }
}

项目：ireport-fork 文件：ParameterTextTransferHandler.java

@Override
protected Transferable createTransferable(JComponent c) {

  String text = "";
  if (c instanceof JList)
  {
      JList jList = (JList)c;
      if (jList.getSelectedValue() instanceof JRDesignParameter)
      {
          JRDesignParameter p = (JRDesignParameter) jList.getSelectedValue();
          text =  ((action == MOVE) ? "$P{" : "$P!{")+ p.getName() + "}";
      }
  }

  return new StringSelection(text);
}

项目：ireport-fork 文件：SQLFieldsProviderEditor.java

private void jList1MouseClicked(java.awt.event.MouseEvent evt) {//GEN-FIRST:event_jList1MouseClicked

        if (SwingUtilities.isLeftMouseButton(evt) && evt.getClickCount() == 2 && jList1.getSelectedValue() != null)
        {
            JRDesignParameter p = (JRDesignParameter)jList1.getSelectedValue();
            JRParameterDialog pd = new JRParameterDialog(getReportQueryDialog(),getDataset().getParametersMap());
            pd.setExpressionContext(new ExpressionContext(getDataset()));
            pd.setParameter(p);
            pd.setVisible(true);

            if (pd.getDialogResult() == JOptionPane.OK_OPTION)
            {
                JRDesignParameter pNew = pd.getParameter();

                p.setName(pNew.getName());
                p.setValueClassName(pNew.getValueClassName());
                p.setDefaultValueExpression(pNew.getDefaultValueExpression());

                jList1.updateUI();
            }

        }

    }

项目：ireport-fork 文件：SQLFieldsProviderEditor.java

private void createNewParameter()
{
     if (getDataset() == null) return;
    JRParameterDialog dialog = new JRParameterDialog(getReportQueryDialog(), getDataset().getParametersMap());
    dialog.setExpressionContext(new ExpressionContext(getDataset()));

    dialog.setVisible(true);

    if (dialog.getDialogResult() == JOptionPane.OK_OPTION)
    {
        JRDesignParameter p = dialog.getParameter();
        try {
            getDataset().addParameter(p);
        } catch (JRException ex) {
            ex.printStackTrace();
        }
    }
}

项目：ireport-fork 文件：GenericElementParametersPanel.java

@SuppressWarnings("unchecked")
private void jButtonCopyFromMasterActionPerformed(java.awt.event.ActionEvent evt) {//GEN-FIRST:event_jButtonCopyFromMasterActionPerformed

    javax.swing.table.DefaultTableModel model = (javax.swing.table.DefaultTableModel)jTable.getModel();

    List reportParameters = IReportManager.getInstance().getActiveReport().getParametersList();

    for (int i=0; i<reportParameters.size(); ++i) {
        JRDesignParameter jrParameter = (JRDesignParameter)reportParameters.get(i);
        if (jrParameter.isSystemDefined()) continue;

        // Check if a similar parameter already exists...
        if (!findParameter(parameters, jrParameter.getName())) {
            JRDesignGenericElementParameter parameter = new JRDesignGenericElementParameter();
            parameter.setName(jrParameter.getName() );
            JRDesignExpression exp = new JRDesignExpression();
            exp.setText("$P{" + jrParameter.getName() + "}");
            exp.setValueClassName( jrParameter.getValueClassName() );
            parameter.setValueExpression(exp);
            parameters.add(parameter);
            model.addRow(new Object[]{parameter, Misc.getExpressionText(parameter.getValueExpression())});
        }
    }
    jTable.updateUI();

}

项目：openreportsv2 文件：ORUtil.java

public static Map<String,JRDesignParameter> buildJRDesignParameters(Map<String,Object> parameters)
{
    // convert parameters to JRDesignParameters so they can be parsed
    HashMap<String,JRDesignParameter> jrParameters = new HashMap<String,JRDesignParameter>();

    Iterator<String> iterator = parameters.keySet().iterator();
    while (iterator.hasNext())
    {
        String key = iterator.next();
        Object value = parameters.get(key);

        if (value != null)
        {
            JRDesignParameter jrParameter = new JRDesignParameter();
            jrParameter.setName(key);
            jrParameter.setValueClass(value.getClass());

            jrParameters.put(jrParameter.getName(), jrParameter);
        }           
    }

    return jrParameters;
}

项目：jasperreports 文件：JRDefaultValueExpressionFactory.java

@Override
public Object createObject(Attributes atts)
{
    JRDesignParameter parameter = (JRDesignParameter)digester.peek();

    JRDesignExpression expression = new JRDesignExpression();
    expression.setValueClassName(parameter.getValueClassName());

    return expression;
}

项目：jasperreports 文件：JRParameterFactory.java

@Override
public Object createObject(Attributes atts)
{
    JRDesignParameter parameter = new JRDesignParameter();

    setParameterAttributes(parameter, atts);

    return parameter;
}

项目：jasperreports 文件：JRParameterFactory.java

protected void setParameterAttributes(JRDesignParameter parameter, Attributes atts)
{
    parameter.setName(atts.getValue(JRXmlConstants.ATTRIBUTE_name));

    if (atts.getValue(JRXmlConstants.ATTRIBUTE_class) != null)
    {
        parameter.setValueClassName(atts.getValue(JRXmlConstants.ATTRIBUTE_class));
    }

    String nestedType = atts.getValue(JRXmlConstants.ATTRIBUTE_nestedType);
    if (nestedType != null)
    {
        parameter.setNestedTypeName(nestedType);
    }

    String isForPrompting = atts.getValue(JRXmlConstants.ATTRIBUTE_isForPrompting);
    if (isForPrompting != null && isForPrompting.length() > 0)
    {
        parameter.setForPrompting(Boolean.valueOf(isForPrompting).booleanValue());
    }

    ParameterEvaluationTimeEnum evaluationTime = ParameterEvaluationTimeEnum.byName(atts.getValue(JRXmlConstants.ATTRIBUTE_evaluationTime));
    if (evaluationTime != null)
    {
        parameter.setEvaluationTime(evaluationTime);
    }
}

项目：jasperreports 文件：JRCrosstabParameterValueExpressionFactory.java

@Override
public Object createObject(Attributes atts)
{
    JRDesignParameter parameter = (JRDesignParameter)digester.peek();

    JRDesignExpression expression = new JRDesignExpression();
    expression.setValueClassName(parameter.getValueClassName());

    return expression;
}

项目：jasperreports 文件：TableReportDataset.java

public void addScriptlet(String name, Class<? extends JRAbstractScriptlet> type)
{
    JRDesignScriptlet scriptlet = new JRDesignScriptlet();
    scriptlet.setName(name);
    scriptlet.setValueClass(type);

    JRDesignParameter parameter = new JRDesignParameter();
    parameter.setName(name + JRScriptlet.SCRIPTLET_PARAMETER_NAME_SUFFIX);
    parameter.setValueClass(scriptlet.getValueClass());
    parameter.setSystemDefined(true);
    parameter.setForPrompting(false);

    scriptlets.add(scriptlet);
    parameters.add(parameter);
}

项目：PDFReporter-Studio 文件：ParameterPOperand.java

public void setJrParameter(String prm) {
    if (jrDataset != null)
        this.jrParameter = (JRDesignParameter) jrDataset.getParametersMap().get(prm);
    if (this.jrParameter == null) {
        this.jrParameter = new JRDesignParameter();
        this.jrParameter.setName(prm);
    }
}

项目：PDFReporter-Studio 文件：ParameterWidget.java

private int getParametrNameIndex() {
    List<JRParameter> parametersList = getValue().getJrDataset().getParametersList();
    JRDesignParameter p = getValue().getJrParameter();
    if (p != null)
        return parametersList.indexOf(p);
    return 0;
}

项目：PDFReporter-Studio 文件：DatasetDialog.java

@Override
public void propertyChange(PropertyChangeEvent arg0) {
    MRoot mroot = new MRoot(null, null);
    mroot.setJasperConfiguration(jConfig);
    MReport mrep = new MReport(mroot, jConfig);
    MDataset mdts = new MDataset(mrep, newdataset, -1);
    MParameters<?> mprms = new MParameters<JRDesignDataset>(mdts, newdataset, JRDesignDataset.PROPERTY_PARAMETERS);
    MParameter mprm = new MParameter(mprms, (JRDesignParameter) arg0.getSource(), -1);
    List<Command> cmds = JaspersoftStudioPlugin.getPostSetValueManager().postSetValue(mprm,
            JRDesignParameter.PROPERTY_NAME, arg0.getNewValue(), arg0.getOldValue());
    for (Command c : cmds)
        c.execute();
    dataquery.setDataset(jConfig.getJasperDesign(), newdataset);
}

项目：PDFReporter-Studio 文件：ParametersTable.java

public Image getColumnImage(Object element, int columnIndex) {
    JRDesignParameter field = (JRDesignParameter) element;
    switch (columnIndex) {
    case 1:
        if (!field.isSystemDefined())
            return cblp.getCellEditorImage(field.isForPrompting());
    }
    return null;
}

项目：PDFReporter-Studio 文件：TLabelProvider.java

public Image getColumnImage(Object element, int columnIndex) {
    switch (columnIndex) {
    case 0:
        if (element instanceof JRDesignField)
            return JaspersoftStudioPlugin.getInstance().getImage(MField.getIconDescriptor().getIcon16());
        if (element instanceof JRDesignParameter)
            return JaspersoftStudioPlugin.getInstance().getImage(MParameter.getIconDescriptor().getIcon16());
        if (element instanceof JRDesignVariable)
            return JaspersoftStudioPlugin.getInstance().getImage(MVariable.getIconDescriptor().getIcon16());
    }
    return null;
}

项目：PDFReporter-Studio 文件：WizardDataSourcePage.java

@Override
public void run(final IProgressMonitor monitor) throws Exception {

    if (activeEditor != null) {

        getSettings().remove(DISCOVERED_FIELDS);
        getSettings().put(DATASET_QUERY_LANGUAGE, activeEditor.getQueryLanguage());
        getSettings().put(DATASET_QUERY_TEXT, activeEditor.getQueryString());
        if (activeEditor instanceof SimpleQueryWizardDataEditorComposite)
            getSettings().put(DATASET_PROPERTIES,
                    ((SimpleQueryWizardDataEditorComposite) activeEditor).getDataset().getPropertiesMap());

        UIUtils.getDisplay().asyncExec(new Runnable() {

            public void run() {
                monitor.setTaskName("Getting fields...");
            }
        });

        List<JRDesignField> fields = activeEditor.readFields();

        if (fields != null && !fields.isEmpty()) {
            if (getSettings() != null) {
                getSettings().put(DISCOVERED_FIELDS, fields);
            }
        }
        List<JRDesignParameter> prms = activeEditor.readParameters();
        if (prms != null && !prms.isEmpty()) {
            if (getSettings() != null) {
                getSettings().put(DISCOVERED_PARAMETERS, prms);
            }
        }
    } else {
        getSettings().remove(DATASET_QUERY_LANGUAGE);
        getSettings().remove(DATASET_QUERY_TEXT);
        getSettings().remove(DATASET_PROPERTIES);
    }
}

项目：PDFReporter-Studio 文件：ParameterSystemSection.java

public void createControls(Composite parent, TabbedPropertySheetPage tabbedPropertySheetPage) {
    super.createControls(parent, tabbedPropertySheetPage);

    parent.setLayout(new GridLayout(3, false));

    GridData gd = new GridData(GridData.FILL_HORIZONTAL);
    gd.horizontalSpan = 2;
    createWidget4Property(parent, JRDesignParameter.PROPERTY_NAME).getControl().setLayoutData(gd);

    createWidget4Property(parent, JRDesignParameter.PROPERTY_VALUE_CLASS_NAME);
}

项目：PDFReporter-Studio 文件：ParameterSection.java

public void createControls(Composite parent, TabbedPropertySheetPage tabbedPropertySheetPage) {
    super.createControls(parent, tabbedPropertySheetPage);
    parent.setLayout(new GridLayout(1, false));

    rootComposite = getWidgetFactory().createComposite(parent);
    GridLayout rootLayout = new GridLayout(2,false);
    //rootLayout.horizontalSpacing = 0;
    rootLayout.marginHeight=0;
    rootLayout.marginWidth=0;
    //rootLayout.verticalSpacing=0;
    rootComposite.setLayout(rootLayout);
    GridData rootData = new GridData(GridData.FILL_BOTH);
    rootData.minimumHeight = 150;
    rootComposite.setLayoutData(rootData);

    cmp = getWidgetFactory().createComposite(rootComposite);
    GridLayout layout = new GridLayout(3, false);
    layout.marginWidth = 0;
    layout.marginHeight = 0;
    cmp.setLayout(layout);

    GridData gd = new GridData(GridData.FILL_HORIZONTAL);
    gd.horizontalSpan = 2;
    cmp.setLayoutData(gd);

    createWidget4Property(cmp, JRDesignParameter.PROPERTY_NESTED_TYPE_NAME);

    gd = new GridData(GridData.FILL_HORIZONTAL);
    createWidget4Property(rootComposite, JRDesignParameter.PROPERTY_DESCRIPTION).getControl().setLayoutData(gd);
    if (getElement() instanceof MParameter) {
        MParameter p = (MParameter) getElement();
        if (p.isMainDataset())
            createWidget4Property(rootComposite, JRDesignParameter.PROPERTY_FOR_PROMPTING);
    }
    createWidget4Property(rootComposite, JRDesignParameter.PROPERTY_DEFAULT_VALUE_EXPRESSION);
}

项目：PDFReporter-Studio 文件：ParameterSection.java

@Override
protected void initializeProvidedProperties() {
    super.initializeProvidedProperties();
    addProvidedProperties(JRDesignParameter.PROPERTY_NESTED_TYPE_NAME,  Messages.MParameter_nested_type_name);
    addProvidedProperties(JRDesignParameter.PROPERTY_DESCRIPTION, Messages.common_description);
    addProvidedProperties(JRDesignParameter.PROPERTY_FOR_PROMPTING, Messages.MParameter_is_for_prompting);
    addProvidedProperties(JRDesignParameter.PROPERTY_DEFAULT_VALUE_EXPRESSION, Messages.MParameter_default_value_expression);
}

项目：PDFReporter-Studio 文件：ParameterDialog.java

protected ParameterDialog(Shell parentShell, int indx, JRDesignParameter prm, Table table) {
    super(parentShell);
    this.prm = prm;
    this.indx = indx;
    this.table = table;
    setTitle(Messages.ParameterDialog_0);
    setDescription(""); //$NON-NLS-1$
    setDefaultSize(600, 400);
}

项目：PDFReporter-Studio 文件：ParameterSetProvider.java

public void addParameters(ParameterSet set, JasperDesign jd) {
    for (JRDesignParameter p : set.getParameters()) {
        if (!jd.getParametersMap().containsKey(p))
            try {
                jd.addParameter((JRParameter) p.clone());
            } catch (JRException e) {
                e.printStackTrace();
            }
    }
}

项目：PDFReporter-Studio 文件：DeleteParameterCommand.java

/**
 * @param jContext
 * @param jrDataset
 * @param jrParameter
 */
public DeleteParameterCommand(JasperReportsConfiguration jContext, JRDesignDataset jrDataset,
        JRParameter jrParameter, Boolean canceled) {
    super(canceled);
    this.jContext = jContext;
    jd = jContext.getJasperDesign();
    this.jrDataset = jrDataset;
    this.jrParameter = (JRDesignParameter) jrParameter;
    objectName = "$P{" + jrParameter.getName() + "}";
}