/*
* Copyright 2008 biaoping.yin
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package com.frameworkset.common.poolman;
import com.frameworkset.util.SimpleStringUtil;
import com.frameworkset.util.VariableHandler;
import com.frameworkset.util.VariableHandler.Variable;
/**
*
*
* <p>Title: PreparedDBUtil.java</p>
*
* <p>Description: 预编译参数封装对象</p>
*
* <p>
* bboss workgroup
* </p>
* <p>
* Copyright (c) 2007
* </p>
*
* @Date 2009-6-1 下午08:58:51
* @author biaoping.yin
* @version 1.0
*/
public class Param
{
/**
* 定义参数对应的方法,总共35个方法
*/
public static final String SET_ARRAY_INT_ARRAY = "setArray(int, Array)";
/**setAsciiStream(int i, InputStream x, int length)*/
public static final String SET_AsciiStream_INT_InputStream_INT = "setAsciiStream(int, InputStream, int)";
public static final String SET_BigDecimal_INT_BigDecimal = "setBigDecimal(int, BigDecimal)";
public static final String setBinaryStream_int_InputStream_int = "setBinaryStream(int, InputStream, int)";
public static final String setBlob_int_InputStream_int = "setBinaryStream(int, InputStream, int)";
public static final String setBlob_int_bytearray = "setBlob(int, byte[])";
public static final String setBlob_int_blob = "setBlob(int,Blob])";
public static final String setBlob_int_bytearray_String = "setBlob(int, byte[], String)";
public static final String setBlob_int_File = "setBlob(int, File)";
public static final String setBlob_int_File_String = "setBlob(int, File, String)";
public static final String setBoolean_int_boolean = "setBoolean(int, boolean)";
public static final String setByte_int_byte = "setByte(int, byte)";
public static final String setBytes_int_bytearray = "setBytes(int, byte[])";
public static final String setCharacterStream_int_Reader_int = "setCharacterStream(int, Reader, int)";
public static final String setClob_int_String = "setClob(int, String)";
public static final String setClob_int_Clob = "setClob(int, Clob)";
public static final String setClob_int_String_String = "setClob(int, String, String)";
public static final String setDate_int_sqlDate = "setDate(int, java.sql.Date)";
public static final String setDate_int_Date_Calendar = "setDate(int, Date, Calendar)";
public static final String setDate_int_utilDate = "setDate(int, java.util.Date)";
public static final String setDouble_int_double = "setDouble(int, double)";
public static final String setFloat_int_float = "setFloat(int, float)";
public static final String setInt_int_int = "setInt(int, int)";
public static final String setLong_int_long = "setLong(int, long)";
public static final String setNull_int_int = "setNull(int, int)";
public static final String setNull_int_int_String = "setNull(int, int, String)";
public static final String setObject_int_Object = "setObject(int, Object)";
public static final String setObject_int_Object_int = "setObject(int, Object, int)";
public static final String setObject_int_Object_int_int = "setObject(int, Object, int, int)";
public static final String setRef_int_Ref = "setRef(int, Ref)";
public static final String setShort_int_short = "setShort(int, short)";
public static final String setString_int_String = "setString(int, String)";
public static final String setTime_int_Time = "setTime(int, Time)";
public static final String setTime_int_Time_Calendar = "setTime(int, Time, Calendar)";
public static final String setTimestamp_int_Timestamp = "setTimestamp(int, Timestamp)";
public static final String setTimestamp_int_Timestamp_Calendar = "setTimestamp(int, Timestamp, Calendar)";
public static final String setUnicodeStream_int_InputStream_int = "setUnicodeStream(int, InputStream, int)";
public static final String setClob_int_File = "setClob(int i, File file)";
public static final String setClob_int_File_String = "setClob(int i, File file, String string)";
private String type;
String method;
private String charset;
public String getMethod()
{
return method;
}
public void setMethod(String method)
{
this.method = method;
}
public int getIndex()
{
return index;
}
public void setIndex(int index)
{
this.index = index;
}
public Object getData()
{
return data;
}
public void setData(Object data)
{
this.data = data;
}
public Param clone()
{
Param newparam = new Param();
newparam.data = this.data;
newparam.name = this.name;
newparam.dataformat = this.dataformat;
newparam.index = this.index;
newparam.method = this.method;
newparam.type = this.type;
newparam.charset = this.charset;
return newparam;
}
public Param clone(Variable variable)
{
if(variable == null)
{
return this.clone();
}
Param newparam = new Param();
newparam.data = VariableHandler.evaluateVariableValue(variable, data);
newparam.name = this.name;
newparam.dataformat = this.dataformat;
newparam.index = this.index;
newparam.method = this.method;
newparam.type = this.type;
newparam.charset = this.charset;
newparam.variable = variable;
return newparam;
}
int index;
Object data;
String dataformat;
String name;
/**
* 引用变量，适用于变量引用，list，set，map，数组以及多级
* 变量引用
*/
Variable variable;
public String toString()
{
if(variable == null)
{
StringBuffer ret = new StringBuffer();
ret.append("[name=").append(name)
.append(",index=").append(index)
.append(",value=");
SimpleStringUtil.tostring(ret,data);
ret.append(",dataformat=").append(dataformat)
.append(",charset=").append(this.charset== null?"":charset)
.append(",method=").append(method).append("]");
return ret.toString();
}
else
{
StringBuffer ret = new StringBuffer();
ret.append("[name=").append(name)
.append(",index=").append(index)
.append(",value=");
SimpleStringUtil.tostring(ret,data);
ret.append(",variable=").append(variable.toString())
.append(",dataformat=").append(dataformat)
.append(",charset=").append(this.charset== null?"":charset)
.append(",method=").append(method).append("]");
return ret.toString();
}
}
public static String getParamType(int sqltype,boolean isnull)
{
if(isnull)
return Param.setNull_int_int;
switch(sqltype)
{
// case java.sql.Types.
// /**setAsciiStream(int i, InputStream x, int length)*/
// static final String SET_AsciiStream_INT_InputStream_INT = "setAsciiStream(int, InputStream, int)";
case java.sql.Types.BIGINT:
return SET_BigDecimal_INT_BigDecimal ;
case java.sql.Types.BOOLEAN:
return setBoolean_int_boolean ;
case java.sql.Types.BIT:
return setByte_int_byte ;
case java.sql.Types.DATE:
return setDate_int_sqlDate ;
case java.sql.Types.DOUBLE:
return setDouble_int_double ;
case java.sql.Types.FLOAT:
return setFloat_int_float ;
case java.sql.Types.INTEGER:
return setInt_int_int ;
case java.sql.Types.NUMERIC:
return setLong_int_long;
case java.sql.Types.SMALLINT:
return setShort_int_short ;
case java.sql.Types.VARCHAR:
return setString_int_String ;
case java.sql.Types.TIME:
return setTime_int_Time ;
case java.sql.Types.TIMESTAMP:
return setTimestamp_int_Timestamp ;
default:
return setObject_int_Object ;
}
}
public String getDataformat() {
return dataformat;
}
public void setDataformat(String dataformat) {
this.dataformat = dataformat;
}
public String getName() {
return name;
}
public void setName(String name) {
this.name = name;
}
protected String getType() {
return type;
}
protected void setType(String type) {
this.type = type;
}
public String getCharset() {
return charset;
}
public void setCharset(String charset) {
this.charset = charset;
}
}