How can I extract tag value of XML
I have the xml above and a need to extract value of any tag.
I think with regular expression I could get the desire result.
And I could work eoth XMLTYPE with I can identify if if LEAF TAG or not( and then use EXTRACT or EXTRACTVALUE functions correctly )
declare
v_xml varchar2(1000); --> with xmltype I can extrac the label of tag with SQL function EXTRACT
begin
v_xml:= '<env:Envelope xmlns:env="http://schemas.xmlsoap.org/soap/envelope/" xmlns:xsd="http://www.w3.org/2001/XMLSchema" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns:ns0="http://iface.cliente.cssoftware.sicredi.com.br/">'||
'<env:Body>'||
'<ns0:consultaCanalAplicacaoResponse>'||
'<ns0:return>'||
'<ns0:item>'||
'<ns0:codigoReferencial>URA</ns0:codigoReferencial>'||
'<ns0:codigoLegado xsi:nil="1"/>'||
'<ns0:id>13</ns0:id>'||
'<ns0:codigoSIC>URA</ns0:codigoSIC>'||
'</ns0:item>'||
'</ns0:return>'||
'</ns0:consultaCanalAplicacaoResponse>'||
'</env:Body>'||
'</env:Envelope>';
end;
/*With tag name is 'ns0:id' the desire result is: '13' *With tag name is 'ns0:item' the desire result is:
<ns0:codigoReferencial>URA</ns0:codigoReferencial>
<ns0:codigoLegado xsi:nil="1"/><ns0:id>13</ns0:id>
<ns0:codigoSIC>URA</ns0:codigoSIC>*With tag name is 'env:Envelope' the desire result is:
<env:Body>
<ns0:consultaCanalAplicacaoResponse>
<ns0:return>
<ns0:item>
<ns0:codigoReferencial>URA</ns0:codigoReferencial>
<ns0:codigoLegado xsi:nil="1"/>
<ns0:id>13</ns0:id>
<ns0:codigoSIC>URA</ns0:codigoSIC>
</ns0:item>
</ns0:return>
</ns0:consultaCanalAplicacaoResponse>
</env:Body>Edited by: Luciana T. Angeli on Nov 1, 2010 3:46 PM
Edited by: Luciana T. Angeli on Nov 1, 2010 3:48 PM
Edited by: Luciana T. Angeli on Nov 1, 2010 3:49 PM
SQL> with t
as (select xmltype (
'<env:Envelope xmlns:env="http://schemas.xmlsoap.org/soap/envelope/" xmlns:xsd="http://www.w3.org/2001/XMLSchema" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns:ns0="http://iface.cliente.cssoftware.sicredi.com.br/">'
|| '<env:Body>'
|| '<ns0:consultaCanalAplicacaoResponse>'
|| '<ns0:return>'
|| '<ns0:item>'
|| '<ns0:codigoReferencial>URA</ns0:codigoReferencial>'
|| '<ns0:codigoLegado xsi:nil="1"/>'
|| '<ns0:id>13</ns0:id>'
|| '<ns0:codigoSIC>URA</ns0:codigoSIC>'
|| '</ns0:item>'
|| '</ns0:return>'
|| '</ns0:consultaCanalAplicacaoResponse>'
|| '</env:Body>'
|| '</env:Envelope>')
xml
from dual)
select id, xmlserialize(document item indent) item
from t,
xmltable (
xmlnamespaces ('http://iface.cliente.cssoftware.sicredi.com.br/' as "ns0",
'http://schemas.xmlsoap.org/soap/envelope/' as "env"
'env:Envelope/env:Body/ns0:consultaCanalAplicacaoResponse/ns0:return'
passing xml
columns id number path 'ns0:item/ns0:id',
item xmltype path 'ns0:item')
ID ITEM
13 <ns0:item xmlns:ns0="http://iface.cliente.cssoftware.sicredi.com.br/">
<ns0:codigoReferencial>URA</ns0:codigoReferencial>
<ns0:codigoLegado xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:nil="1"/>
<ns0:id>13</ns0:id>
<ns0:codigoSIC>URA</ns0:codigoSIC>
</ns0:item>
1 row selected.hth.
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Extracting Tag Value from XML returned when a web service via PL/SQL
All,
Good afternoon.
I have a PL/SQL that called a web service. The code is as below:
create or replace procedure soap3 as
soap_request varchar2(30000);
soap_respond varchar2(30000);
http_req utl_http.req;
http_resp utl_http.resp;
resp XMLType;
i integer;
bra number := 205;
cus number := 134988;
cur number := 1;
led number := 0;
sub number := 0;
chq number := 1;
n number;
v_raw RAW(32767);
buff RAW(32767);
http_res UTL_HTTP.resp;
blob_length INTEGER;
chunk_size BINARY_INTEGER := 32767;
blob_position INTEGER := 1;
out_file UTL_FILE.FILE_TYPE;
name VARCHAR2(256);
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v_buffer RAW(32767);
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<soap:Envelope xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns:xsd="http://www.w3.org/2001/XMLSchema" xmlns:soap="http://schemas.xmlsoap.org/soap/envelope/">
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</Validate_Mandate>
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</soap:Envelope>';
--DBMS_LOB.CREATETEMPORARY(buff,true);
http_req := utl_http.begin_request('http://10.99.0.13/clearinginwards/InwardCheques.asmx',
'POST',
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utl_http.set_header(http_req, 'Content-Type', 'text/xml'); -- since we are dealing with plain text in XML documents
utl_http.set_header(http_req, 'Content-Length', length(soap_request));
utl_http.set_header(http_req,
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dbms_output.put_line('HTTP response status code: ' || http_resp.status_code);
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UTL_HTTP.read_raw(http_resp, buff, 32767);
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The response gotten from the web service is as below :
open=F, temp=T, length=13256, chunksize=8132, data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
I do not understand what this output actually means as what the webservice returns is meant tio be a XML with a signature tag that contain an image of customers signature.
Please I need help.Thanks for the responses thus far , but I think i need to properly define my problem so will be able to help me better.
I have a webservice with the definition below :
POST /NigMailService/nigmailservice.asmx HTTP/1.1
Host: 10.2.15.157
Content-Type: text/xml; charset=utf-8
Content-Length: length
SOAPAction: "http://tempuri.org/GetImageDataTable_HT"
<?xml version="1.0" encoding="utf-8"?>
<soap:Envelope xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns:xsd="http://www.w3.org/2001/XMLSchema" xmlns:soap="http://schemas.xmlsoap.org/soap/envelope/">
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<GetImageDataTable_HT xmlns="http://tempuri.org/">
<BranchCode>int</BranchCode>
<CustomerNumber>int</CustomerNumber>
<CurrencyCode>int</CurrencyCode>
<LedgerCode>int</LedgerCode>
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<wantedImageSize_InPercent>int</wantedImageSize_InPercent>
</GetImageDataTable_HT>
</soap:Body>
</soap:Envelope>
and sample response :
HTTP/1.1 200 OK
Content-Type: text/xml; charset=utf-8
Content-Length: length
<?xml version="1.0" encoding="utf-8"?>
<soap:Envelope xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns:xsd="http://www.w3.org/2001/XMLSchema" xmlns:soap="http://schemas.xmlsoap.org/soap/envelope/">
<soap:Body>
<GetImageDataTable_HTResponse xmlns="http://tempuri.org/">
<GetImageDataTable_HTResult>xmlxml</GetImageDataTable_HTResult>
</GetImageDataTable_HTResponse>
</soap:Body>
</soap:Envelope>
My aim is to write a PL/SQL that will call the webservice and recieve the response which is definately a XML with an image that is meant to be written to a file in PL/SQL.
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<DFProperties>
<AccessType>
<Get/>
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gdhhd
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<Permanent/>
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Handler class like
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. please any body help meHi ,
I have one problem,Please help me.
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<Node>................starttag2
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<Node>.....................starttag3
<NodeName><NodeName>
<Node> .........................starttag4
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private final String _NODENAME = "NodeName";
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NodeNameElement = NODENAME;
if(_NODE.equals(localName)){
System.out.println("start");
if (_NODENAME.equals(localName)) {
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if (_NODENAME.equals(_NodeNameElement)) {
String strValue = new String(ch, start, length);
String sttt=strValue;
System.out.println("NODENAME: ************* " + strValue);
if(_NODE.equals(_nodeElement)){
if (_NODENAME.equals(_NodeNameElement)) {
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First of all, I am very new user to XML and also Java. If my question is nonsense, forgive me, please.
I would like to test that the string in the node are equal with some string that I want to search. I use DOM API.
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case Node.CDATA_SECTION_NODE:
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<SLOT label="slot" kind="a/o" role="occurs in" class_constraint="Activity" >
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</CONCEPT>Thank you very much for your help.
I do appreciate your reply.
As I gave my code example in my first post, I parse the XML document and I checked each node whether it is CDATA Node or Document Node, Element Node, and so on.. I used CASE statement.
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<LABEL>Problem in Activity</LABEL>
<SLOTS>
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</SLOT>
<SLOT label="slot" kind="a/o" role="occurs in" class_constraint="Const" >
<SUB_L class_const="Activity" />
</SLOT>
</SLOTS>
</CONCEPT>
<CONCEPT>
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<SLOTS>
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SteffenJust as an example:
package com.btexx.proxy;
import com.sapportals.portal.prt.component.*;
import com.sapportals.portal.prt.pom.IEvent;
import com.sapportals.wcm.repository.ResourceException;
import com.sapportals.wcm.repository.ResourceFactory;
import com.sapportals.wcm.service.IServiceTypesConst;
import com.sapportals.wcm.service.urlgenerator.IURLGenerator;
public class Example extends AbstractPortalComponent
protected void doOnNodeReady(IPortalComponentRequest request, IEvent event){
String uname = request.getUser().getLogonUid();
String path = "/userhome/"+uname;
String rndLayoutSet = "ConsumerExplorer";
String explorerServletPath = "/irj/servlet/prt/portal/prtroot/com.sap.km.cm.navigation";
try {
IURLGenerator ug = (IURLGenerator) ResourceFactory.getInstance().getServiceFactory().getService(IServiceTypesConst.URLGENERATOR_SERVICE);
explorerServletPath = ug.getExplorerServletPath();
} catch (ResourceException e) {
request.redirect(explorerServletPath+path+"?rndLayoutSet="+rndLayoutSet);
public void doContent(IPortalComponentRequest request, IPortalComponentResponse response)
+ portalapp.xml
<?xml version="1.0" encoding="UTF-8"?>
<application>
<application-config>
<property name="SharingReference" value="usermanagement, knowledgemanagement"/>
</application-config>
<components>
<component name="Example">
<component-config>
<property name="ClassName" value="com.btexx.proxy.Example"/>
</component-config>
<component-profile>
<property name="com.sap.portal.reserved.iview.Redirect" value= "true"/>
</component-profile>
</component>
</components>
<services/>
</application>
all the best,
dimitry -
How can we create and change RSS XML?
1. What tools can we use to create RSS XML pages?
2. The pages should use data of the other XML pages generated by the XML-forms (e.g. News XML pages)?
3. How can we setup and change RSS XML templates (e.g. add new tags, change properties and values)?Hi
Is there any way to create Rss for personal blogs and add it into our portal. That means we can add it newly by clicking button.
Thank You
Regards
Krishnamurthy -
How can I return multiple values with PL/SQL Web Services
Hi,
I'm new to developping Web Services. I'm doing some tests with JDeveloper and OC4J on my local machine with a Web Services based on a PL/SQL function within a package. Right now that function only returns one value. So the xml response only has one output.
I'd like to know how can I return multiple values with my PL/SQL Web Service. For example, if I want to return an employee's name and id? And that the xml contains two output : <employee>, <empid>?
Reginald
ps : I have searched the forum and I couldn't find an answer to this question, if that has been discussed AND answered before, can you please post the link? ThanksAlright, I actually found my answer. Since this was asked I think as a followup somewhere else I'll give my answer.
It is very simple, all you have to do is create an Object Type and then Return that object type. After that, JDeveloper will take care of everything and you will have an xml response with multiple values. Here
{color:#ff0000}
create or replace TYPE person AS OBJECT
( id_interv number,
first_name VARCHAR2(50),
last_name VARCHAR2(50),
date_birth date
);{color}
Then your function used in your Web Service should look something like this :
{color:#ff0000}
function info_emp (p_empno IN VARCHAR2) RETURN person AS
l_emp person := person(-1,'','','');
BEGIN
SELECT first_name
,last_name
,emp_no
INTO l_emp.first_name
,l_emp.last_name
,l_emp.emp_no
FROM emp
WHERE upper(emp_no) = upper (emp_no);
{color}
{color:#ff0000}
RETURN l_emp;
EXCEPTION WHEN NO_DATA_FOUND THEN
l_emp := person (-1,'n/a','n/a','n/a');
RETURN l_emp ;
END info_emp;{color}
{color:#ff0000}{color:#000000}After that, this is what the xml response looks like :{color}{color}
<first_name xsi:type="xsd:string">John</first_name>
<last_name xsi:type="xsd:string">Doe</last_name>
<emp_no xsi:type="xsd:string">0250193</emp_no> -
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How can I pass a value into a page fragment?
I am implementing four search screens. And the only thing different about them will be their backing bean.
So I’d like to do something like have four pages, each which retrieves its appropriate backing bean, sets that bean to a variable, and then includes a page fragment which contains the generic search page code (which will make use of that variable).
The code in the four pages would be something like this:
<?xml version='1.0' encoding='windows-1252'?>
<jsp:root xmlns:jsp="http://java.sun.com/JSP/Page" version="2.0"
xmlns:c="http://java.sun.com/jsp/jstl/core">
<jsp:directive.page contentType="text/html;charset=windows-1252"/>
<c:set var="searchPageBackingBean"
value="#{pageFlowScope.employeeSearchPageBean}"
scope="page"/>
<jsp:include page="./SearchPageBody.jsff"/>
</jsp:root>
At this point, what I’m seeing is that the fragment page, SearchPageBody.jsff, has no visibility of the searchPageBackingBean variable, either referencing it as #{pageFlowScope.searchPageBackingBean} or just #{searchPageBackingBean}The following will work, assuming you are needing to access a managed bean:
Put this in the parent page:
<c:set var="nameOfSearchPageBackingBean"
value="employeeSearchPageBean"
scope="request"/>
Put this in the child, SearchPageBody.jsff:
<c:set var="searchPageBean"
value="#{pageFlowScope[nameOfSearchPageBackingBean]}"
scope="page"/> -
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How can i dynamically assign values to the tld file
In the tld you write for the tag handler mention the following sub tags in the attribute
<attribute>
<name>xyz</name>
<required>true</required>
<rtexprvalue>true</rtexprvalue>
</attribute>
import the packagejavax.servlet.jsp.tagext.DynammicAttributes;
add the method
public void setDynamicAttribute(String rui, String localname, Object value) throws JspException
<Your Required task>
Its better if you SimpleTagSupport class to be extended. -
How can i extract using while the time from the string ?
First time how can i extract the time as string ?
And second how can i extract the time as DateTime.Now ?
public static void ExtractDateTime()
htmltoextract = new Uri("http://test.com");
client = new WebClient();
f = client.DownloadString(htmltoextract);
client.Dispose();
int index = 0;
while (index != -1)
int t = f.IndexOf(firstTag);
int g = f.IndexOf(lastTag);
a = f.Substring(t + firstTag.Length, g - t - 8);
The string look like this: thisisateststring201309202145andthenextimeinthestringis201309202130andthelastofthisexampletimeinthisstringis201309202115
What i need to do is first time to extract the time as string to a List<string> like this:
index 0 201309202145
index 1 201309202130
index 2 201309202115
The second time to extract the times as this time format: YYYYMMDDhhmm and also to add the times to a List.
First time and second time i mean first example and second example. To use my code but first time to extract it as strings second example as the format of YYYYMMDDhhmm
And i need to use the while and indexof and substring in this cases.Is the region always going to be "eu" or are you going to have more than one region. Since you are reading a string DateTime from different timezone than the computer you are reading the data you have to convert to a different timezone.
It looks like you have at least 'is' and 'eu' for regions. I don't know what offsets you need so try something like this.
using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Text.RegularExpressions;
using System.Globalization;
using System.IO;
namespace ConsoleApplication1
class Program
static void Main(string[] args)
string input = File.ReadAllText(@"c:\temp\test.txt");
string pattern1 = @"imageUrls = \[[^\]]*\]";
Regex ex1 = new Regex(pattern1, RegexOptions.Singleline);
string pattern2 = @"region=(?'region'[^&]*)&time=(?'time'\d{12})";
Match match1 = ex1.Match(input);
Regex ex2 = new Regex(pattern2, RegexOptions.Singleline);
MatchCollection matches2 = ex2.Matches(match1.Value);
IFormatProvider provider = CultureInfo.InvariantCulture;
List<DateTime> dateTime = new List<DateTime>();
foreach (Match match2 in matches2)
string region = match2.Groups["region"].Value;
DateTime dt = DateTime.ParseExact(match2.Groups["time"].Value, "yyyyMMddHHmm", provider);
switch (region)
case "eu" :
dt.AddHours(1);
break;
case "is":
dt.AddHours(-1);
break;
dateTime.Add(dt); -
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How can I extract the native SQL generated by TopLink?
This is useful for example to use pagination, or pass the SQL to a stored procedure that may do many things, like using a cursor, or apply security.
Pagination example where the SQL inside the inner parentheses are generated from Toplink, and the outer SQL is generic:
select *
from
(select xx.*, rownum as rn
from
(select o.order_id, r.name, ...
from placed_order o, restaurant r
where o.restaurant_id = r.restaurant_id
order by o.order_ext_id
) xx
where rownum < 21)
where rn > 10Alternatively, you can open your sessions.xml in the Mapping Workbench and for a specific session, you can Click the Login Tab and then the Options tab. Then select "Native SQL" and it will be outputted to the console (assuming that is where you outputing it).
zb -
How can i get all values from jtable with out selecting?
i have one input table and two output tables (name it as output1, output2). Selected rows from input table are displayed in output1 table. The data in output1 table is temporary(means the dat wont store in database just for display purpose).
Actually what i want is how can i get all values from output1 table to output2 table with out selecting the data in output1 table?
thanks in advance.
rajaYou could set the table's data model to be the same:
output2.setModel( output1.getModel() );
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