package com.wiley.compBooks.EJwithUML.TimecardProducers;import com.wiley.compBooks.EJwithUML.Base.HtmlPrimitives.*;import com.wiley.compBooks.EJwithUML.Base.HtmlPrimitives.Core.*;import com.wiley.compBooks.EJwithUML.Base.HtmlPrimitives.Layout.*;import com.wiley.compBooks.EJwithUML.Base.HtmlPrimitives.FormPrimitives.*;import com.wiley.compBooks.EJwithUML.Base.HtmlPrimitives.ContentElements.*;import java.util.*;/** The SimpleInputFormProducer class encapsulates the details of building the HTML  *  for a simple input form. */public class SimpleInputFormProducer implements IHtmlPrimitive{  private FormPrimitive form;  private TablePrimitive table;  private SubmitPrimitive submit;  private String instructions;  private int rowCtr = 0;  /** Construct a SimpleInputFormProducer with the specified submit button label and target.*/  public SimpleInputFormProducer(String formTitle, String instructions, String submitLabel, String target)  {    submit = new SubmitPrimitive(submitLabel);    SpanPrimitive titleSpan = new SpanPrimitive(TimecardStyle.FORM_TITLE, formTitle);    titleSpan.addLineBreak();    SpanPrimitive instructionsSpan = new SpanPrimitive(TimecardStyle.FORM_INSTRUCTIONS, instructions);    instructionsSpan.addLineBreak();    instructionsSpan.addLineBreak();    form = new FormPrimitive(target,"sip");    form.addPrimitive(titleSpan);    form.addPrimitive(instructionsSpan);    table = new TablePrimitive();    table.setStyle(TimecardStyle.FORM_LAYOUT_TABLE);    form.addPrimitive(table);  }  /** Adds the HTML for this SimpleInputFormProducer to the specified buffer. */  public void buildContent(StringBuffer buffer)  {    table.setPrimitiveAt(rowCtr,1,submit);    form.buildContent(buffer);  }  public void addField(String label, String dataName, String initialValue)  {    this.addField(label, dataName, initialValue, false);  }  public void addMaskedField(String label, String dataName, String initialValue)  {    this.addField(label, dataName, initialValue, true);  }  /** Add a labeled input field to this SimpleInputFormProducer. */  private void addField(String label, String dataName, String initialValue, boolean masked)  {    TextBoxPrimitive textBox = new TextBoxPrimitive(dataName);    if (masked)    {      textBox.setMasked();    }    textBox.setInitialValue(initialValue);    table.setStyleForCells(TimecardStyle.FORM_FIELD_LABEL_CELL);    table.setPrimitiveAt(rowCtr, 0, new SpanPrimitive(TimecardStyle.FORM_FIELD_LABEL,label));    table.setStyleForCells(TimecardStyle.FORM_FIELD_INPUT_CELL);    table.setPrimitiveAt(rowCtr++, 1, textBox);  }}