component.java

java版源代码,里面包含很多源代码,大家可以看看.

package com.trulytech.mantis.util;

import com.trulytech.mantis.system.*;
import com.trulytech.mantis.result.*;
import java.util.ArrayList;
import java.util.HashMap;

/**
 * <p>Title: 生成组件</p>
 * <p>Description: 生成组件</p>
 * <p>Copyright: Copyright (c) 2002</p>
 * <p>Company: </p>
 * @author Wang Xian
 * @version 1.2
 */

public class Component {
  /**
   * 生成下拉选择框
   * @param Result 结果集 0-ID 1-Name
   * @param ID 被选择的ID
   * @param ComponentName 组件名称
   * @param Attributes 其他属性
   * @return HTML代码
   */
  public static String CommboBox(DBResult Result, String ID,
                                 String ComponentName,
                                 String Attributes) {
    StringBuffer buffer = new StringBuffer();
    if (Attributes != null)
      buffer.append("<SELECT NAME=\"" + ComponentName + "\"" + Attributes +
                    " >\n");
    else
      buffer.append("<SELECT NAME=\"" + ComponentName + "\" >\n");

    if (ID == null) {
      int nSize = Result.ResultBuffer.size();
      for (int i = 0; i < nSize; i++) {
        ArrayList Rec = (ArrayList) Result.ResultBuffer.get(i);
        buffer.append("<option value=\"" + ( (DBColumn) Rec.get(0)).Value +
                      "\" >" +
                      ( (DBColumn) Rec.get(1)).Value + "</option>\n");
      }
    }
    else {
      int nSize = Result.ResultBuffer.size();
      for (int i = 0; i < nSize; i++) {
        ArrayList Rec = (ArrayList) Result.ResultBuffer.get(i);
        if ( ( ( (DBColumn) Rec.get(0)).Value).equalsIgnoreCase(ID))
          buffer.append("<option value=\"" + ( (DBColumn) Rec.get(0)).Value +
                        "\" selected>" +
                        ( (DBColumn) Rec.get(1)).Value + "</option>\n");
        else
          buffer.append("<option value=\"" + ( (DBColumn) Rec.get(0)).Value +
                        "\">" +
                        ( (DBColumn) Rec.get(1)).Value + "</option>\n");

      }
    }
    buffer.append("</SELECT>\n");
    return buffer.toString();
  }

  /**
   * 生成下拉选择框
   * @param Result 结果集 0-ID 1-Name
   * @param ID 被选择的ID
   * @param ComponentName 组件名称
   * @return HTML代码
   */
  public static String CommboBox(DBResult Result, String ID,
                                 String ComponentName) {
    StringBuffer buffer = new StringBuffer();
    buffer.append("<SELECT NAME=\"" + ComponentName + "\">\n");

    if (ID == null) {
      int nSize = Result.ResultBuffer.size();
      for (int i = 0; i < nSize; i++) {
        ArrayList Rec = (ArrayList) Result.ResultBuffer.get(i);
        buffer.append("<option value=\"" + ( (DBColumn) Rec.get(0)).Value +
                      "\" >" +
                      ( (DBColumn) Rec.get(1)).Value + "</option>\n");
      }
    }
    else {
      int nSize = Result.ResultBuffer.size();
      for (int i = 0; i < nSize; i++) {
        ArrayList Rec = (ArrayList) Result.ResultBuffer.get(i);
        if ( ( ( (DBColumn) Rec.get(0)).Value).equalsIgnoreCase(ID))
          buffer.append("<option value=\"" + ( (DBColumn) Rec.get(0)).Value +
                        "\" selected>" +
                        ( (DBColumn) Rec.get(1)).Value + "</option>\n");
        else
          buffer.append("<option value=\"" + ( (DBColumn) Rec.get(0)).Value +
                        "\">" +
                        ( (DBColumn) Rec.get(1)).Value + "</option>\n");

      }
    }
    buffer.append("</SELECT>\n");
    return buffer.toString();
  }

  /**
   * 生成下拉选择框
   * @param Result 结果集 0-ID 1-Name
   * @param ID 被选择的ID
   * @param ComponentName 组件名称
   * @param listSize   组件高度
   * @param Attributes 其他属性
   * @return HTML代码
   */
  public static String ListBox(DBResult Result, ArrayList ID,
                               String ComponentName, int listSize,
                               String Attributes) {
    StringBuffer buffer = new StringBuffer();
    HashMap map = new HashMap();
    if (ID != null) {
      int nSize = ID.size();
      for (int i = 0; i < nSize; i++) {
        map.put(ID.get(i), "");
      }
    }

    if (Attributes != null)
      buffer.append("<SELECT SIZE=\"" + String.valueOf(listSize) + "\" NAME=\"" +
                    ComponentName +
                    "\"  multiple" + Attributes + " >\n");
    else
      buffer.append("<SELECT SIZE=\"" + String.valueOf(listSize) + "\" NAME=\"" +
                    ComponentName +
                    "\"  multiple>\n");

    if (ID == null) {
      int nSize = Result.ResultBuffer.size();
      for (int i = 0; i < nSize; i++) {
        ArrayList Rec = (ArrayList) Result.ResultBuffer.get(i);
        buffer.append("<option value=\"" + ( (DBColumn) Rec.get(0)).Value +
                      "\" >" +
                      ( (DBColumn) Rec.get(1)).Value + "</option>\n");
      }
    }
    else {
      int nSize = Result.ResultBuffer.size();
      for (int i = 0; i < nSize; i++) {
        ArrayList Rec = (ArrayList) Result.ResultBuffer.get(i);
        if ( (map.get( ( (DBColumn) Rec.get(0)).Value)) != null)
          buffer.append("<option value=\"" + ( (DBColumn) Rec.get(0)).Value +
                        "\" selected>" +
                        ( (DBColumn) Rec.get(1)).Value + "</option>\n");
        else
          buffer.append("<option value=\"" + ( (DBColumn) Rec.get(0)).Value +
                        "\">" +
                        ( (DBColumn) Rec.get(1)).Value + "</option>\n");

      }
    }
    buffer.append("</SELECT>\n");
    return buffer.toString();
  }

  /**
   * 生成下拉选择框
   * @param Result 结果集 0-ID 1-Name
   * @param ID 被选择的ID
   * @param ComponentName 组件名称
   * @param listSize   组件高度
   * @param Attributes 其他属性
   * @return HTML代码
   */
  public static String ListBox(DBResult Result, DBResult ID,
                               String ComponentName, int listSize,
                               String Attributes) {
    StringBuffer buffer = new StringBuffer();
    HashMap map = new HashMap();
    if (ID != null) {
      int nSize = ID.ResultBuffer.size();
      for (int i = 0; i < nSize; i++) {
        ArrayList rec = (ArrayList) ID.ResultBuffer.get(i);
        map.put( ( (DBColumn) rec.get(0)).Value, "");
      }
    }

    if (Attributes != null)
      buffer.append("<SELECT SIZE=\"" + String.valueOf(listSize) + "\" NAME=\"" +
                    ComponentName +
                    "\"  multiple" + Attributes + " >\n");
    else
      buffer.append("<SELECT SIZE=\"" + String.valueOf(listSize) + "\" NAME=\"" +
                    ComponentName +
                    "\"  multiple>\n");

    if (ID == null) {
      int nSize = Result.ResultBuffer.size();
      for (int i = 0; i < nSize; i++) {
        ArrayList Rec = (ArrayList) Result.ResultBuffer.get(i);
        buffer.append("<option value=\"" + ( (DBColumn) Rec.get(0)).Value +
                      "\" >" +
                      ( (DBColumn) Rec.get(1)).Value + "</option>\n");
      }
    }
    else {
      int nSize = Result.ResultBuffer.size();
      for (int i = 0; i < nSize; i++) {
        ArrayList Rec = (ArrayList) Result.ResultBuffer.get(i);
        if ( (map.get( ( (DBColumn) Rec.get(0)).Value)) != null)
          buffer.append("<option value=\"" + ( (DBColumn) Rec.get(0)).Value +
                        "\" selected>" +
                        ( (DBColumn) Rec.get(1)).Value + "</option>\n");
        else
          buffer.append("<option value=\"" + ( (DBColumn) Rec.get(0)).Value +
                        "\">" +
                        ( (DBColumn) Rec.get(1)).Value + "</option>\n");

      }
    }
    buffer.append("</SELECT>\n");
    return buffer.toString();
  }

  /**
   * 生成多选列表
   * @param Result 结果集 0-ID 1-Name
   * @param ID 被选择的ID
   * @param ComponentName 组件名称
   * @param listSize 组件高度
   * @return HTML代码
   */
  public static String ListBox(DBResult Result, ArrayList ID,
                               String ComponentName, int listSize) {
    StringBuffer buffer = new StringBuffer();
    HashMap map = new HashMap();
    if (ID != null) {
      int nSize = ID.size();
      for (int i = 0; i < nSize; i++) {
        map.put(ID.get(i), "");
      }
    }

    buffer.append("<SELECT size=\"" + String.valueOf(listSize) + "\" NAME=\"" +
                  ComponentName +
                  "\" multiple>\n");

    if (ID == null) {
      int nSize = Result.ResultBuffer.size();
      for (int i = 0; i < nSize; i++) {
        ArrayList Rec = (ArrayList) Result.ResultBuffer.get(i);
        buffer.append("<option value=\"" + ( (DBColumn) Rec.get(0)).Value +
                      "\" >" +
                      ( (DBColumn) Rec.get(1)).Value + "</option>\n");
      }
    }
    else {
      int nSize = Result.ResultBuffer.size();
      for (int i = 0; i < nSize; i++) {
        ArrayList Rec = (ArrayList) Result.ResultBuffer.get(i);
        if ( (map.get( ( (DBColumn) Rec.get(0)).Value)) != null)
          buffer.append("<option value=\"" + ( (DBColumn) Rec.get(0)).Value +
                        "\" selected>" +
                        ( (DBColumn) Rec.get(1)).Value + "</option>\n");
        else
          buffer.append("<option value=\"" + ( (DBColumn) Rec.get(0)).Value +
                        "\">" +
                        ( (DBColumn) Rec.get(1)).Value + "</option>\n");

      }
    }
    buffer.append("</SELECT>\n");
    return buffer.toString();
  }

  /**
   * 生成多选列表
   * @param Result 结果集 0-ID 1-Name
   * @param ID 被选择的ID
   * @param ComponentName 组件名称
   * @param listSize 组件高度
   * @return HTML代码
   */
  public static String ListBox(DBResult Result, DBResult ID,
                               String ComponentName, int listSize) {
    StringBuffer buffer = new StringBuffer();
    HashMap map = new HashMap();
    if (ID != null) {
      int nSize = ID.ResultBuffer.size();
      for (int i = 0; i < nSize; i++) {
        ArrayList rec = (ArrayList) ID.ResultBuffer.get(i);
        map.put( ( (DBColumn) rec.get(0)).Value, "");
      }
    }

    buffer.append("<SELECT size=\"" + String.valueOf(listSize) + "\" NAME=\"" +
                  ComponentName +
                  "\" multiple>\n");

    if (ID == null) {
      int nSize = Result.ResultBuffer.size();
      for (int i = 0; i < nSize; i++) {
        ArrayList Rec = (ArrayList) Result.ResultBuffer.get(i);
        buffer.append("<option value=\"" + ( (DBColumn) Rec.get(0)).Value +
                      "\" >" +
                      ( (DBColumn) Rec.get(1)).Value + "</option>\n");
      }