１、axis调用webservice的方法
public
static
String
getUnionCicWebserviceResult
(String
URL,
String
nameSpaceURL,
String
webMethod,
Object[]
params
)
{
org.apache.axis.client.
Service
s =
new
org.apache.axis.client.
Service()
;
Call
call;
String
val =
""
;
try
{
call =
(Call)
s.createCall
()
;
call.setTargetEndpointAddress
(
new
java.net.
URL(
URL
))
;
call.setOperationName
(
new
QName(
nameSpaceURL, webMethod
))
;
for
(
int
i = 0; i < params.
length
; i++
)
{
call.addParameter
(
"arg"
+ i,org.apache.axis.encoding.
XMLType
.
XSD_STRING
,javax.xml.rpc.
ParameterMode
.
IN
)
;
// 此处参数名字必须为arg0，arg1形式
}
call.setReturnType
(
org.apache.axis.encoding.
XMLType
.
XSD_STRING
)
;
val =
(String)
call.invoke
(
params
)
;
}
catch
(
javax.xml.rpc.
ServiceException
e
)
{
e.printStackTrace
()
;
return
val;
}
catch
(MalformedURLException
e
)
{
e.printStackTrace
()
;
return
val;
}
catch
(RemoteException
e
)
{
e.printStackTrace
()
;
return
e.getMessage
()
;
}
return
val;
}
2、解析webservice返回的xml格式的方法
/**
* 解析华西联合门诊返回的xml字符串
*
@param
xmlStr
*
@return
Map<String,Object>
*/
@
SuppressWarnings
(
"unchecked"
)
public
static
Map<
String
,
Object
> getUnionCicResponseMap
(String
xmlStr
)
{
Document doc =
null
;
Map<
String
,
Object
> map =
new
HashMap
<
String
,
Object
>
()
;
try
{
doc =
DocumentHelper
.parseText
(
xmlStr
)
;
// 将字符串转为XML
Element rootElt = doc.getRootElement
()
;
List<Element> childElements = rootElt.elements
()
;
for
(
Element ele:childElements
)
{
// if("acknowledgement".equals(ele.getName())){
//解析xml格式标签中的属性
List attrList = ele.attributes
()
;
for
(
int
i = 0; i < attrList.size
()
; i++
)
{
Attribute item =
(
Attribute
)
attrList.get
(
i
)
;
map.put
(
item.getName
()
, item.getValue
())
;
}
// }
map.put
(
ele.getName
()
, ele.getStringValue
())
;
}
}
catch
(DocumentException
e
)
{
map.put
(
"typeCode"
,
"AE"
)
;
map.put
(
"acknowledgement"
, e.getMessage
())
;
e.printStackTrace
()
;
return
map;
}
return
map;
}
3、将数据库查询结果封装为json格式
StringBuilder
sb =
new
StringBuilder()
;
// 拼装病人信息
for
(
int
i = 0; i < inofList.size
()
; i++
)
{
sb.append
(
"{"
)
;
final
Set<
String
> keys = inofList.get
(
i
)
.keySet
()
;
for
(
final
String
key : keys
)
{
final
Object
value = inofList.get
(
i
)
.get
(
key
)
;
sb.append
(
"\""
)
;
sb.append
(
key
)
;
sb.append
(
"\""
)
;
if
(
value !=
null
|| !
"null"
.equals
(
value
))
{
sb.append
(
":\""
)
;
sb.append
(
value
)
;
sb.append
(
"\","
)
;
}
else
{
sb.append
(
":\"\","
)
;
}
}
sb.setCharAt
(
sb.length
()
- 1,
'}'
)
;
sb.append
(
","
)
;
}
sb.setCharAt
(
sb.length
()
- 1,
' '
)
;
json =
"{\"status\":1,\"info\":["
+ sb +
"]}"
;