使用dom4j修改XML格式的字符串

XML格式

<data>

    <ryzd>

        <record>

            <western>

                <record>

                    <diagnoses>

                        <record>

                            <indentation>0</indentation>

                            <content>颈后纵韧带骨化</content>

                            <allContent>颈后纵韧带骨化 2018-10-16 管理员</allContent>

                            <allContents>颈后纵韧带骨化 2018-10-16 管理员</allContents>

                            <diagName>颈后纵韧带骨化</diagName>

                            <indentTimes>1</indentTimes>

                            <diagAllTime>20181016150508</diagAllTime>

                            <outCome />

                            <content2>

                                <record>

                                    <content>颈后纵韧带骨化</content>

                                </record>

                            </content2>

                            <outCome2>

                                <record>

                                    <content />

                                </record>

                            </outCome2>

                        </record>

                    </diagnoses>

                </record>

            </western>

            <signature_ystime />

            <signature_ysname />

            <signature_ystitle>主任医师</signature_ystitle>

            <creator_name />

            <signer>管理员</signer>

            <signature_date>2018-10-16</signature_date>

            <signature_time>2018-10-16 15:05</signature_time>

            <signature_times>2018年10月16日</signature_times>

            <signerImage />

            <signature_alltime>20181016150508</signature_alltime>

            <signature_timess>2018年10月16日 15点05分</signature_timess>

            <diag_sn_list>15396735088300954413</diag_sn_list>

        </record>

    </ryzd>

    <cyzd>

        <record>

            <western>

                <record>

                    <diagnoses>

                        <record>

                            <indentation>0</indentation>

                            <content>颈后纵韧带骨化</content>

                            <allContent>颈后纵韧带骨化 2018-10-17 管理员</allContent>

                            <allContents>颈后纵韧带骨化 2018-10-17 管理员</allContents>

                            <diagName>颈后纵韧带骨化</diagName>

                            <indentTimes>1</indentTimes>

                            <diagAllTime>20181017144706</diagAllTime>

                            <outCome />

                            <content2>

                                <record>

                                    <content>颈后纵韧带骨化</content>

                                </record>

                            </content2>

                            <outCome2>

                                <record>

                                    <content />

                                </record>

                            </outCome2>

                        </record>

                        <record>

                            <indentation>0</indentation>

                            <content>胸椎骨折T11/T12</content>

                            <allContent>胸椎骨折T11/T12 2018-10-17 管理员</allContent>

                            <allContents>胸椎骨折T11/T12 2018-10-17 管理员</allContents>

                            <diagName>胸椎骨折T11/T12</diagName>

                            <indentTimes>1</indentTimes>

                            <diagAllTime>20181017144719</diagAllTime>

                            <outCome>好转</outCome>

                            <content2>

                                <record>

                                    <content>胸椎骨折T11/T12</content>

                                </record>

                            </content2>

                            <outCome2>

                                <record>

                                    <content>好转</content>

                                </record>

                            </outCome2>

                        </record>

                    </diagnoses>

                </record>

            </western>

            <signature_ystime />

            <signature_ysname />

            <signature_ystitle>主任医师</signature_ystitle>

            <creator_name />

            <signer>管理员</signer>

            <signature_date>2018-10-17</signature_date>

            <signature_time>2018-10-17 14:47</signature_time>

            <signature_times>2018年10月17日</signature_times>

            <signerImage />

            <signature_alltime>20181017144706</signature_alltime>

            <signature_timess>2018年10月17日 14点47分</signature_timess>

            <diag_sn_list>15397588260500045136,15397588396850046153

            </diag_sn_list>

        </record>

    </cyzd>

</data>

dom4j修改方法

private String getDiagXml(String diagXml, String postoperativeDiagnosis){

        // TODO Auto-generated method stub

        try {

            Document doc=DocumentHelper.parseText(diagXml);

            Element root = doc.getRootElement();

            Element cyzd = root.element("cyzd");

            Element diagnoses = cyzd.element("record").element("western").element("record").element("diagnoses");//获取要增加节点的父节点

            Element record = diagnoses.addElement("record");

            Element indentation = record.addElement("indentation");

            indentation.setText("0");

            Element content = record.addElement("content");

            content.setText(postoperativeDiagnosis);

            Element diagName = record.addElement("diagName");

            diagName.setText(postoperativeDiagnosis);

            Element indentTimes = record.addElement("indentTimes");

            indentTimes.setText("1");

            String date = new java.text.SimpleDateFormat("yyyyMMddHHmmss").format(new java.util.Date()); //获取当前时间

            Element diagAllTime = record.addElement("diagAllTime");

            diagAllTime.setText(date);

            String newXml=doc.asXML();    //将修改后的内容组织成新的字符串

            return newXml;

        } catch (Exception e) {

            // TODO Auto-generated catch block

            e.printStackTrace();

        }

        return diagXml;

    }