Java – hibernate SQLite does not create a database

This is my question:

I have a desktop application using JavaFX hibernate SQLite This is my model:

@Entity
@Table(name = "usuario")
public class Usuario implements AbstractModel,Serializable {
    @Id
    @GeneratedValue(strategy = GenerationType.AUTO)
    private Integer id;

    @NotNull @Size(min=5,max=100)
    private String username;

    @NotNull @Size(min=5,max=100)
    private String password;

    @NotNull
    private Boolean adminisTrador;

    @Version
    private Integer version;

    public Usuario() {
    }

    public Usuario(Integer id,String username,String password,Boolean admin,Integer version) {
        this.id = id;
        this.username = username;
        this.password = password;
        this.adminisTrador = admin;
        this.version = version;
    }

    @Override
    public Integer getId() {
        return id;
    }

    public void setId(Integer id) {
        this.id = id;
    }

    public String getUsername() {
        return username;
    }

    public void setUsername(String username) {
        this.username = username;
    }

    public String getpassword() {
        return password;
    }

    public void setPasword(String password) {
        this.password = password;
    }

    public Boolean getAdminisTrador() {
        return adminisTrador;
    }

    public void setAdminisTrador(Boolean adminisTrador) {
        this.adminisTrador = adminisTrador;
    }

    public Integer getVersion() {
        return version;
    }

This is my persistence xml

<?xml version="1.0" encoding="UTF-8"?>
<persistence version="2.0" xmlns="http://java.sun.com/xml/ns/persistence" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://java.sun.com/xml/ns/persistence http://java.sun.com/xml/ns/persistence/persistence_2_0.xsd">
  <persistence-unit name="PartyRockPU" transaction-type="RESOURCE_LOCAL">
    <provider>org.hibernate.ejb.HibernatePersistence</provider>
    <class>br.com.gear7.partyrock.model.Usuario</class>

    <properties>
      <property name="javax.persistence.jdbc.driver" value="org.sqlite.JDBC" />
      <property name="javax.persistence.jdbc.url" value="jdbc:sqlite:party_rock.sqlite" />
      <property name="javax.persistence.jdbc.user" value="" />
      <property name="javax.persistence.jdbc.password" value="" />

      <property name="hibernate.dialect" value="br.com.gear7.partyrock.utils.sqliteDialect"/>
      <property name="hibernate.ejb.naming_strategy" value="org.hibernate.cfg.ImprovedNamingStrategy"/>
      <property name="hibernate.connection.charSet" value="UTF-8"/>
      <property name="hibernate.hbm2ddl.auto" value="create-drop"/>
    </properties>
  </persistence-unit>
</persistence>

Finally, this is my sqlitedialect

> package br.com.gear7.partyrock.utils;
/*
 * The author disclaims copyright to this source code. In place of
 * a legal notice,here is a blessing:
 * 
 * May you do good and not evil.
 * May you find forgiveness for yourself and forgive others.
 * May you share freely,never taking more than you give.
 *
 */
import java.sql.Types;

import org.hibernate.dialect.Dialect;
import org.hibernate.dialect.function.StandardsqlFunction;
import org.hibernate.dialect.function.sqlFunctionTemplate;
import org.hibernate.dialect.function.VarArgssqlFunction;
import org.hibernate.Hibernate;

public class sqliteDialect extends Dialect {
    public sqliteDialect() {
        super();
        registerColumnType(Types.BIT,"integer");
        registerColumnType(Types.tinyint,"tinyint");
        registerColumnType(Types.SMALLINT,"smallint");
        registerColumnType(Types.INTEGER,"integer");
        registerColumnType(Types.BIGINT,"bigint");
        registerColumnType(Types.FLOAT,"float");
        registerColumnType(Types.REAL,"real");
        registerColumnType(Types.DOUBLE,"double");
        registerColumnType(Types.NUMERIC,"numeric");
        registerColumnType(Types.DECIMAL,"decimal");
        registerColumnType(Types.CHAR,"char");
        registerColumnType(Types.VARCHAR,"varchar");
        registerColumnType(Types.LONGVARCHAR,"longvarchar");
        registerColumnType(Types.DATE,"date");
        registerColumnType(Types.TIME,"time");
        registerColumnType(Types.TIMESTAMP,"timestamp");
        registerColumnType(Types.BINARY,"blob");
        registerColumnType(Types.VARBINARY,"blob");
        registerColumnType(Types.LONGVARBINARY,"blob");
        // registerColumnType(Types.NULL,"null");
        registerColumnType(Types.BLOB,"blob");
        registerColumnType(Types.CLOB,"clob");
        registerColumnType(Types.BOOLEAN,"integer");

        registerFunction("concat",new VarArgssqlFunction(org.hibernate.type.StandardBasicTypes.STRING,"","||",""));
        registerFunction("mod",new sqlFunctionTemplate(org.hibernate.type.StandardBasicTypes.INTEGER,"?1 % ?2"));
        registerFunction("substr",new StandardsqlFunction("substr",org.hibernate.type.StandardBasicTypes.STRING));
        registerFunction("substring",org.hibernate.type.StandardBasicTypes.STRING));
    }

    public boolean supportsIdentityColumns() {
        return true;
    }

    /*
     public boolean supportsInsertSelectIdentity() {
     return true; // As specify in NHibernate dialect
     }
     */

    public boolean hasDataTypeInIdentityColumn() {
        return false; // As specify in NHibernate dialect
    }

    /*
     public String appendIdentitySelectToInsert(String insertString) {
     return new StringBuffer(insertString.length()+30). // As specify in NHibernate dialect
     append(insertString).
     append("; ").append(getIdentitySelectString()).
     toString();
     }
     */

    public String getIdentityColumnString() {
        // return "integer primary key autoincrement";
        return "integer";
    }

    public String getIdentitySelectString() {
        return "select last_insert_rowid()";
    }

    public boolean supportsLimit() {
        return true;
    }

    public String getLimitString(String query,boolean hasOffset) {
        return new StringBuffer(query.length() + 20).append(query).append(
                hasOffset ? " limit ? offset ?" : " limit ?").toString();
    }

    public boolean supportstemporaryTables() {
        return true;
    }

    public String getCreateTemporaryTableString() {
        return "create temporary table if not exists";
    }

    public boolean dropTemporaryTableAfterUse() {
        return false;
    }

    public boolean supportsCurrentTimestampSelection() {
        return true;
    }

    public boolean isCurrentTimestampSelectStringCallable() {
        return false;
    }

    public String getCurrentTimestampSelectString() {
        return "select current_timestamp";
    }

    public boolean supportsUnionAll() {
        return true;
    }

    public boolean hasAlterTable() {
        return false; // As specify in NHibernate dialect
    }

    public boolean dropConstraints() {
        return false;
    }

    public String getAddColumnString() {
        return "add column";
    }

    public String getForUpdateString() {
        return "";
    }

    public boolean supportsOuterJoinForUpdate() {
        return false;
    }

    public String getDropForeignKeyString() {
        throw new UnsupportedOperationException(
                "No drop foreign key Syntax supported by sqliteDialect");
    }

    public String getAddForeignKeyConstraintString(String constraintName,String[] foreignKey,String referencedTable,String[] primaryKey,boolean referencesPrimaryKey) {
        throw new UnsupportedOperationException(
                "No add foreign key Syntax supported by sqliteDialect");
    }

    public String getAddPrimaryKeyConstraintString(String constraintName) {
        throw new UnsupportedOperationException(
                "No add primary key Syntax supported by sqliteDialect");
    }

    public boolean supportsIfExistsBeforeTableName() {
        return true;

}
    public boolean supportsCascadeDelete() {
        return false;
    }
}

When I run my application, everything goes well, but the database file is not created, which means that my table is not created

I've been trying to solve this problem for the past three hours, but I can't find any solution

Solution

Sorry, it took me so long, but it solved my problem I changed the dialect file to a better one I found

package gear7.partyrock.utils;

/*
 * The author disclaims copyright to this source code.  In place of
 * a legal notice,here is a blessing:
 *
 *    May you do good and not evil.
 *    May you find forgiveness for yourself and forgive others.
 *    May you share freely,never taking more than you give.
 *
 */

import java.sql.Types;
import org.hibernate.dialect.Dialect;

import org.hibernate.dialect.function.AbstractAnsiTrimEmulationFunction;
import org.hibernate.dialect.function.NoArgsqlFunction;
import org.hibernate.dialect.function.sqlFunction;
import org.hibernate.dialect.function.sqlFunctionTemplate;
import org.hibernate.dialect.function.StandardsqlFunction;
import org.hibernate.dialect.function.VarArgssqlFunction;
import org.hibernate.type.StandardBasicTypes;

public class sqliteDialect extends Dialect {
  public sqliteDialect() {
    registerColumnType(Types.BIT,"boolean");
    registerColumnType(Types.tinyint,"tinyint");
    registerColumnType(Types.SMALLINT,"smallint");
    registerColumnType(Types.INTEGER,"integer");
    registerColumnType(Types.BIGINT,"bigint");
    registerColumnType(Types.FLOAT,"float");
    registerColumnType(Types.REAL,"real");
    registerColumnType(Types.DOUBLE,"double");
    registerColumnType(Types.NUMERIC,"numeric($p,$s)");
    registerColumnType(Types.DECIMAL,"decimal");
    registerColumnType(Types.CHAR,"char");
    registerColumnType(Types.VARCHAR,"varchar($l)");
    registerColumnType(Types.LONGVARCHAR,"longvarchar");
    registerColumnType(Types.DATE,"date");
    registerColumnType(Types.TIME,"time");
    registerColumnType(Types.TIMESTAMP,"datetime");
    registerColumnType(Types.BINARY,"blob");
    registerColumnType(Types.VARBINARY,"blob");
    registerColumnType(Types.LONGVARBINARY,"blob");
    registerColumnType(Types.BLOB,"blob");
    registerColumnType(Types.CLOB,"clob");
    registerColumnType(Types.BOOLEAN,"boolean");

    //registerFunction( "abs",new StandardsqlFunction("abs") );
    registerFunction( "concat",new VarArgssqlFunction(StandardBasicTypes.STRING,"") );
    //registerFunction( "length",new StandardsqlFunction("length",StandardBasicTypes.LONG) );
    //registerFunction( "lower",new StandardsqlFunction("lower") );
    registerFunction( "mod",new sqlFunctionTemplate(StandardBasicTypes.INTEGER,"?1 % ?2" ) );
    registerFunction( "quote",new StandardsqlFunction("quote",StandardBasicTypes.STRING) );
    registerFunction( "random",new NoArgsqlFunction("random",StandardBasicTypes.INTEGER) );
    registerFunction( "round",new StandardsqlFunction("round") );
    registerFunction( "substr",StandardBasicTypes.STRING) );
    registerFunction( "substring",new sqlFunctionTemplate( StandardBasicTypes.STRING,"substr(?1,?2,?3)" ) );
    registerFunction( "trim",new AbstractAnsiTrimEmulationFunction() {
        protected sqlFunction resolveBothSpaceTrimFunction() {
          return new sqlFunctionTemplate(StandardBasicTypes.STRING,"trim(?1)");
        }

        protected sqlFunction resolveBothSpaceTrimFromFunction() {
          return new sqlFunctionTemplate(StandardBasicTypes.STRING,"trim(?2)");
        }

        protected sqlFunction resolveLeadingSpaceTrimFunction() {
          return new sqlFunctionTemplate(StandardBasicTypes.STRING,"ltrim(?1)");
        }

        protected sqlFunction resolveTrailingSpaceTrimFunction() {
          return new sqlFunctionTemplate(StandardBasicTypes.STRING,"rtrim(?1)");
        }

        protected sqlFunction resolveBothTrimFunction() {
          return new sqlFunctionTemplate(StandardBasicTypes.STRING,"trim(?1,?2)");
        }

        protected sqlFunction resolveLeadingTrimFunction() {
          return new sqlFunctionTemplate(StandardBasicTypes.STRING,"ltrim(?1,?2)");
        }

        protected sqlFunction resolveTrailingTrimFunction() {
          return new sqlFunctionTemplate(StandardBasicTypes.STRING,"rtrim(?1,?2)");
        }
    } );
    //registerFunction( "upper",new StandardsqlFunction("upper") );
  }

  public boolean supportsIdentityColumns() {
    return true;
  }

  /*
  public boolean supportsInsertSelectIdentity() {
    return true; // As specify in NHibernate dialect
  }
  */

  public boolean hasDataTypeInIdentityColumn() {
    return false; // As specify in NHibernate dialect
  }

  /*
  public String appendIdentitySelectToInsert(String insertString) {
    return new StringBuffer(insertString.length()+30). // As specify in NHibernate dialect
      append(insertString).
      append("; ").append(getIdentitySelectString()).
      toString();
  }
  */

  public String getIdentityColumnString() {
    // return "integer primary key autoincrement";
    return "integer";
  }

  public String getIdentitySelectString() {
    return "select last_insert_rowid()";
  }

  public boolean supportsLimit() {
    return true;
  }

  public boolean bindLimitParametersInRever@R_403_2360@rder() {
    return true;
  }

  protected String getLimitString(String query,boolean hasOffset) {
    return new StringBuffer(query.length()+20).
      append(query).
      append(hasOffset ? " limit ? offset ?" : " limit ?").
      toString();
  }

  public boolean supportstemporaryTables() {
    return true;
  }

  public String getCreateTemporaryTableString() {
    return "create temporary table if not exists";
  }

  public boolean dropTemporaryTableAfterUse() {
    return true; // TODO Validate
  }

  public boolean supportsCurrentTimestampSelection() {
    return true;
  }

  public boolean isCurrentTimestampSelectStringCallable() {
    return false;
  }

  public String getCurrentTimestampSelectString() {
    return "select current_timestamp";
  }

  public boolean supportsUnionAll() {
    return true;
  }

  public boolean hasAlterTable() {
    return false; // As specify in NHibernate dialect
  }

  public boolean dropConstraints() {
    return false;
  }

  /*
  public String getAddColumnString() {
    return "add column";
  }
  */

  public String getForUpdateString() {
    return "";
  }

  public boolean supportsOuterJoinForUpdate() {
    return false;
  }

  public String getDropForeignKeyString() {
    throw new UnsupportedOperationException("No drop foreign key Syntax supported by sqliteDialect");
  }

  public String getAddForeignKeyConstraintString(String constraintName,boolean referencesPrimaryKey) {
    throw new UnsupportedOperationException("No add foreign key Syntax supported by sqliteDialect");
  }

  public String getAddPrimaryKeyConstraintString(String constraintName) {
    throw new UnsupportedOperationException("No add primary key Syntax supported by sqliteDialect");
  }

  public boolean supportsIfExistsBeforeTableName() {
    return true;
  }

  public boolean supportsCascadeDelete() {
    return true;
  }

  /* not case insensitive for unicode characters by default (ICU extension needed)
  public boolean supportsCaseInsensitiveLike() {
    return true;
  }
  */

  public boolean supportsTupleDistinctCounts() {
    return false;
  }

  public String getSelectGUIDString() {
    return "select hex(randomblob(16))";
  }
}

I'm in persistence This line was changed on the XML

<property name="hibernate.hbm2ddl.auto" value="update"/>

This solved me

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