pdfBox 读取pdf文件

<dependency>
<groupId>org.apache.pdfbox</groupId>
<artifactId>pdfbox</artifactId>
<version>2.0.4</version>
</dependency>

package com.insurance.tool;import java.io.File;
import java.io.IOException;
import java.io.InputStream;
import java.util.ArrayList;
import java.util.List;
import java.util.regex.Matcher;
import java.util.regex.Pattern;import org.apache.pdfbox.pdmodel.PDDocument;
import org.apache.pdfbox.pdmodel.encryption.InvalidPasswordException;
import org.apache.pdfbox.text.PDFTextStripper;import com.insurance.pojo.Insurance;
import com.insurance.pojo.InsuranceOrder;
import com.insurance.pojo.InsuranceProgram;public class PdfParser { public static void main(String[] args) {
readPDF("C:\\Users\\yinz\\Desktop\\场景1\\场景1_样例_电子保单识别.pdf");
} public static List<InsuranceOrder> readPDF(InputStream stream) throws Exception{
List<InsuranceOrder> orderList = new ArrayList<InsuranceOrder>();
PDDocument document = null;
document=PDDocument.load(stream); // 获取页码
int pages = document.getNumberOfPages(); // 读文本内容
PDFTextStripper stripper=new PDFTextStripper();
// 设置按顺序输出
stripper.setSortByPosition(true);
/*stripper.setStartPage(1);
stripper.setEndPage(pages);
String content = stripper.getText(document);
System.out.println(content);*/ for(int page = 1; page <= pages; page++) {
stripper.setStartPage(page);
stripper.setEndPage(page);
String content = stripper.getText(document);
//System.out.println(content);
parseContent(content, orderList);
} System.out.println(orderList);
return orderList;
} public static void readPDF(String filePath) {
List<InsuranceOrder> orderList = new ArrayList<InsuranceOrder>();
File pdfFile = new File(filePath);
PDDocument document = null;
try
{
document=PDDocument.load(pdfFile); // 获取页码
int pages = document.getNumberOfPages(); // 读文本内容
PDFTextStripper stripper=new PDFTextStripper();
// 设置按顺序输出
stripper.setSortByPosition(true);
/*stripper.setStartPage(1);
stripper.setEndPage(pages);
String content = stripper.getText(document);
System.out.println(content);*/ for(int page = 1; page <= pages; page++) {
stripper.setStartPage(page);
stripper.setEndPage(page);
String content = stripper.getText(document);
//System.out.println(content);
parseContent(content, orderList);
}
System.out.println(orderList);
}
catch(Exception e)
{
System.out.println(e);
} } private static Pattern insurancePoliceNoP = Pattern.compile("保险单号\\s(.*?)\\s");
private static Pattern insuranceApplicationNoP = Pattern.compile("投保单号\\s(.*?)\\s");
private static Pattern policeHolderP = Pattern.compile("投 保 人.*\r\n");
private static Pattern insuredP = Pattern.compile("被保险人.*\r\n");
private static Pattern insuredAgeP = Pattern.compile("被保险人投保年龄\\s(.*?)(\r\n|\\s)");
private static Pattern beneficiaryP = Pattern.compile("身故受益人及分配方式\\s(.*?)(\r\n|\\s)");
private static Pattern insuranceNameP = Pattern.compile("险种名称及款式\\s(.*?)(\r\n|\\s)");
private static Pattern validPeriodP = Pattern.compile("保险期间\\s(.*?)\\s合同生效日", Pattern.DOTALL);
private static Pattern effectiveDateP = Pattern.compile("合同生效日\\s(.*?)(\r\n|\\s)");
private static Pattern chargeWayP = Pattern.compile("交费方式\\s(.*?)\\s");
private static Pattern feeP = Pattern.compile("保 险 费\\s(.*?)(\r\n|\\s)");
private static Pattern policeHolderCount = Pattern.compile("投保份数\\s(.*?)(\r\n|\\s)");
private static Pattern programListP = Pattern.compile("保险金额(.*?)保险责任与责任免除详见条款", Pattern.DOTALL);
/*private static Pattern validPeriodP = Pattern.compile("保险期间\\s(.*?)\\s");
private static Pattern effectiveDateP = Pattern.compile("合同生效日\\s(.*?)\\s");*/
private static void parseContent(String content, List<InsuranceOrder> list) {
if(content == null || content.trim().length() == 0) {
return;
}
if(content.startsWith("个 人 人 身 保 险 保 险 单")) {
//个人信息
InsuranceOrder order = new InsuranceOrder();
String insurancePoliceNo = retriveText(content, insurancePoliceNoP, 1);
if(insurancePoliceNo == null || insurancePoliceNo.length() <= 0) {
return;
}
list.add(order);
order.setInsurancePoliceNo(insurancePoliceNo);
order.setInsuranceApplicationNo(retriveText(content, insuranceApplicationNoP, 1)); String policeHolderInfo = retriveTextWithInnnerBlank(content, policeHolderP, 0);
if(policeHolderInfo != null) {
Pattern policeHolderNameP = Pattern.compile("投 保 人(.*?)性别");
Pattern policeHolderGenderP = Pattern.compile("性别(.*?)出生日期");
Pattern policeHolderBirthdayP = Pattern.compile("出生日期(.*?)证件号码");
Pattern policeHolderIDP = Pattern.compile("证件号码(.*)$"); order.setPoliceHolderName(retriveText(policeHolderInfo, policeHolderNameP, 1));
order.setPoliceHolderGender(retriveText(policeHolderInfo, policeHolderGenderP, 1));
order.setPoliceHolderBirthday(retriveText(policeHolderInfo, policeHolderBirthdayP, 1));
order.setPoliceHolderID(retriveText(policeHolderInfo, policeHolderIDP, 1));
}
String insuredInfo = retriveTextWithInnnerBlank(content, insuredP, 0);
if(insuredInfo != null) {
Pattern insuredNameP = Pattern.compile("被保险人(.*?)性别");
Pattern insuredGenderP = Pattern.compile("性别(.*?)出生日期");
Pattern insuredBirthdayP = Pattern.compile("出生日期(.*?)证件号码");
Pattern insuredIDP = Pattern.compile("证件号码(.*)$"); order.setInsuredName(retriveText(insuredInfo, insuredNameP, 1));
order.setInsuredGender(retriveText(insuredInfo, insuredGenderP, 1));
order.setInsuredBirthday(retriveText(insuredInfo, insuredBirthdayP, 1));
order.setInsuredID(retriveText(insuredInfo, insuredIDP, 1));
}
order.setInsuredAge(retriveText(content, insuredAgeP, 1));
order.setBeneficiary(retriveText(content, beneficiaryP, 1)); //保险信息
Insurance insurance = new Insurance();
order.setInsurance(insurance);
insurance.setName(retriveText(content, insuranceNameP, 1));
insurance.setValidPeriod(retriveText(content, validPeriodP, 1).replaceAll("\r\n", ""));
insurance.setEffectiveDate(retriveText(content, effectiveDateP, 1));
insurance.setChargeWay(retriveText(content, chargeWayP, 1));
insurance.setFee(retriveText(content, feeP, 1));
insurance.setPoliceHolderCount(retriveText(content, policeHolderCount, 1)); //保险项目信息
String programList = retriveTextWithInnnerBlank(content, programListP, 1);
if(programList != null) {
String[] pArr = programList.split("\r\n");
for(String str : pArr) {
if(str != null && str.trim().length() > 0) {
String[] subArr = str.split(" ");
InsuranceProgram program = new InsuranceProgram();
order.getProgramList().add(program);
program.setName(subArr[0]);
program.setFee(subArr[1]);
}
}
}
}
} private static String retriveText(String content, Pattern p, int position) {
Matcher m = p.matcher(content);
if(m.find()) {
return m.group(position).trim().replace(" ", "");
}
return "";
} private static String retriveTextWithInnnerBlank(String content, Pattern p, int position) {
Matcher m = p.matcher(content);
if(m.find()) {
return m.group(position).trim();
}
return "";
}
}

package com.insurance.pojo;import java.util.ArrayList;
import java.util.List;public class InsuranceOrder { private String insurancePoliceNo; //保险单号
private String insuranceApplicationNo; //投保单号
private String policeHolderName; // 投保人
private String policeHolderBirthday; //投保人出生日期
private String policeHolderGender; //投保人性别
private String policeHolderID; // 投保人证件号码
private String insuredName; //被保险人
private String insuredGender; //被保险人性别
private String insuredBirthday; //被保险人出生日期
private String insuredID; //被保险人证件号
private String insuredAge; //被保险人投保年龄
private String beneficiary; //身故受益人及分配方式 private Insurance insurance; //险种
private List<InsuranceProgram> programList = new ArrayList<InsuranceProgram>(); //保险项目 public String getPoliceHolderBirthday() {
return policeHolderBirthday;
}
public void setPoliceHolderBirthday(String policeHolderBirthday) {
this.policeHolderBirthday = policeHolderBirthday;
}
public String getInsuredBirthday() {
return insuredBirthday;
}
public void setInsuredBirthday(String insuredBirthday) {
this.insuredBirthday = insuredBirthday;
}
public String getInsurancePoliceNo() {
return insurancePoliceNo;
}
public void setInsurancePoliceNo(String insurancePoliceNo) {
this.insurancePoliceNo = insurancePoliceNo;
}
public String getInsuranceApplicationNo() {
return insuranceApplicationNo;
}
public void setInsuranceApplicationNo(String insuranceApplicationNo) {
this.insuranceApplicationNo = insuranceApplicationNo;
}
public String getPoliceHolderName() {
return policeHolderName;
}
public void setPoliceHolderName(String policeHolderName) {
this.policeHolderName = policeHolderName;
}
public String getPoliceHolderGender() {
return policeHolderGender;
}
public void setPoliceHolderGender(String policeHolderGender) {
this.policeHolderGender = policeHolderGender;
}
public String getPoliceHolderID() {
return policeHolderID;
}
public void setPoliceHolderID(String policeHolderID) {
this.policeHolderID = policeHolderID;
}
public String getInsuredName() {
return insuredName;
}
public void setInsuredName(String insuredName) {
this.insuredName = insuredName;
}
public String getInsuredGender() {
return insuredGender;
}
public void setInsuredGender(String insuredGender) {
this.insuredGender = insuredGender;
}
public String getInsuredID() {
return insuredID;
}
public void setInsuredID(String insuredID) {
this.insuredID = insuredID;
}
public String getInsuredAge() {
return insuredAge;
}
public void setInsuredAge(String insuredAge) {
this.insuredAge = insuredAge;
}
public String getBeneficiary() {
return beneficiary;
}
public void setBeneficiary(String beneficiary) {
this.beneficiary = beneficiary;
}
public Insurance getInsurance() {
return insurance;
}
public void setInsurance(Insurance insurance) {
this.insurance = insurance;
}
public List<InsuranceProgram> getProgramList() {
return programList;
}
public void setProgramList(List<InsuranceProgram> programList) {
this.programList = programList;
}
@Override
public String toString() {
return "InsuranceOrder [insurancePoliceNo=" + insurancePoliceNo
+ ", insuranceApplicationNo=" + insuranceApplicationNo
+ ", policeHolderName=" + policeHolderName
+ ", policeHolderBirthday=" + policeHolderBirthday
+ ", policeHolderGender=" + policeHolderGender
+ ", policeHolderID=" + policeHolderID + ", insuredName="
+ insuredName + ", insuredGender=" + insuredGender
+ ", insuredBirthday=" + insuredBirthday + ", insuredID="
+ insuredID + ", insuredAge=" + insuredAge + ", beneficiary="
+ beneficiary + ", insurance=" + insurance + ", programList="
+ programList + "]";
}}

package com.insurance.pojo;/**
* 保险项目
* @author yinz
*
*/
public class InsuranceProgram { private String name; //项目名称
private String fee; //金额
public String getName() {
return name;
}
public void setName(String name) {
this.name = name;
}
public String getFee() {
return fee;
}
public void setFee(String fee) {
this.fee = fee;
}
@Override
public String toString() {
return "InsuranceProgram [name=" + name + ", fee=" + fee + "]";
}}