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📄 arquivos.java

📁 Program that uses a doc as database, and allows modifications at theses doc s
💻 JAVA
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/* * To change this template, choose Tools | Templates * and open the template in the editor. */package laforehash;import java.io.BufferedReader;import java.io.File;import java.io.FileNotFoundException;import java.io.FileReader;import java.io.IOException;import java.util.StringTokenizer;/** * * @author Usuario */ class Arquivos {     public SortedList filesolicitacoes () throws FileNotFoundException, IOException{    SortedList listavagas = new SortedList();    File solicitacoes =  new File ("C:/Documents and Settings/Usuario/Meus documentos/javaprog/vagas.txt ");    FileReader reader2 = new FileReader(solicitacoes); //criar uma referência pro arquivo criado    BufferedReader leitor2 = new BufferedReader(reader2);    while (leitor2.readLine() != null)    {                   Vagas vagas = new Vagas();        StringTokenizer st = new StringTokenizer(leitor2.readLine());                         vagas.setId(Integer.parseInt(st.nextToken("/")));             vagas.setQuantidade(Integer.parseInt(st.nextToken("/")));           vagas.setFormacao(st.nextToken("/"));         vagas.setGraduacao(st.nextToken("/"));                      listavagas.insertList(vagas);           }    return listavagas;}         public HashTable filecandidato () throws FileNotFoundException, IOException    {    HashTable theHashTable = new HashTable(10);        File candidato =  new File ("C:/Documents and Settings/Usuario/Meus documentos/javaprog/candidatos.txt "); //apontar pro arquivo    FileReader reader = new FileReader(candidato); //criar uma referência pro arquivo criado    BufferedReader leitor = new BufferedReader(reader);      while (leitor.readLine() != null)    {                  Candidato theLink = new Candidato();        StringTokenizer st = new StringTokenizer(leitor.readLine());                           theLink.setFormacao(st.nextToken("/"));             theLink.setNome(st.nextToken("/"));              theLink.setGraduacao(st.nextToken("/"));             theLink.setCpf(st.nextToken("/"));              theLink.setId(Integer.parseInt(st.nextToken("/")));            theLink.setStatus(st.nextToken("/"));                    theHashTable.aux(theLink);              }    return theHashTable;    }  public SortedList fileempresas() throws IOException, FileNotFoundException {    SortedList listaempresas = new SortedList();    File companias = new File ("C:/Documents and Settings/Usuario/Meus documentos/javaprog/empresa.txt ");    FileReader reader3 = new FileReader(companias); //criar uma referência pro arquivo criado    BufferedReader leitor3 = new BufferedReader(reader3);    while (leitor3.readLine() != null){                Empresa empresa = new Empresa();        StringTokenizer st = new StringTokenizer(leitor3.readLine());                   empresa.setId(Integer.parseInt(st.nextToken("/")));          empresa.setNome(st.nextToken("/"));        empresa.setTel(st.nextToken("/"));                 listaempresas.insertList(empresa);           }    return listaempresas; }  } // fim da classe 

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