parsing an inner Xml inside XML

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kris - 05 Jan 2008 15:07 GMT

hi,

I have a requirement to parse an XML which contains
another xml as a string content. I am able to parse the parent xml.
when I am parsing the second xml I am getting the following exception.
I have used CDATA to mark the string. And I have given the prolog
inside the inner xml which under one tag in the parent XML. I tried
without prolog also.

RdCanL::parseCanonical::XML EXCEPTION
org.apache.xmlbeans.XmlException: error: XML declaration is not well-
formed
    at org.apache.xmlbeans.impl.store.Locale$SaxLoader.load(Locale.java:
3467)
    at org.apache.xmlbeans.impl.store.Locale.parse(Locale.java:706)
    at org.apache.xmlbeans.impl.store.Locale.parseToXmlObject(Locale.java:
690)
    at org.apache.xmlbeans.impl.store.Locale.parseToXmlObject(Locale.java:
677)
    at
org.apache.xmlbeans.impl.schema.SchemaTypeLoaderBase.parse(SchemaTypeLoaderBase.java:
208)
    at com.abc.fusion.rd.xmlbeans.ltm.LTCanDocument$Factory.parse(Unknown
Source)
    at com.abc.fusion.rd.integration.RdCanL.parseCanonical(RdCanL.java:
124)
    at
com.abc.fusion.rd.integration.RdCanBase.processCanonical(RdCanonicalBase.java:
287)
    at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
    at
sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:
39)
    at
sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:
25)
    at java.lang.reflect.Method.invoke(Method.java:324)
    at
org.springframework.aop.support.AopUtils.invokeJoinpointUsingReflection(AopUtils.java:
287)
    at
org.springframework.aop.framework.ReflectiveMethodInvocation.invokeJoinpoint(ReflectiveMethodInvocation.java:
181)
    at
org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:
148)
    at
org.springframework.transaction.interceptor.TransactionInterceptor.invoke(TransactionInterceptor.java:
96)
    at
org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:
170)
    at
org.springframework.orm.hibernate3.HibernateInterceptor.invoke(HibernateInterceptor.java:
97)
    at
org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:
170)
    at
org.springframework.aop.framework.JdkDynamicAopProxy.invoke(JdkDynamicAopProxy.java:
176)
    at $Proxy47.processCanonical(Unknown Source)

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Arne Vajhøj - 05 Jan 2008 15:15 GMT

> I have a requirement to parse an XML which contains
> another xml as a string content. I am able to parse the parent xml.
> when I am parsing the second xml I am getting the following exception.
> I have used CDATA to mark the string. And I have given the prolog
> inside the inner xml which under one tag in the parent XML. I tried
> without prolog also.

If you extract the inner XML and it is valud XML you can parse it.

Based on what you write it is impossible to say what goes wrong.

Arne

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Alexander.V.Kasatkin@gmail.com - 05 Jan 2008 18:09 GMT

> hi,
>
[quoted text clipped - 18 lines]
> org.apache.xmlbeans.impl.schema.SchemaTypeLoaderBase.parse(SchemaTypeLoader-Base.java:
> 208)

If you use XML Beans to parse inner xml string, you should wrap
this xml string with <xml-fragment>...</xml-fragment> tags.

Reply to this Message

raja.vikram@gmail.com - 10 Jan 2008 09:24 GMT

On Jan 5, 11:09 pm, Alexander.V.Kasat...@gmail.com wrote:

> > hi,
>
[quoted text clipped - 23 lines]
>
> - Show quoted text -

Hi
I tried with the <xml-fragment> tags too. Still it gives the same
exception.
Please find the XMLs below.

<?xml version="1.0" encoding="UTF-8"?>
<Integration>
    <IntegrationHeader>
        <SENDER>9812</SENDER>
        <RECEIVER>9813</RECEIVER>
    </IntegrationHeader>
    <Content>
    <xml-fragment>
    <![CDATA[<?xml version="1.0" encoding="UTF-8"?>
        <Canonical xmlns:xsi="http://www.w3.org/2001/XMLSchema-
instance">
            <DOCUMENT_TYPE>Load</DOCUMENT_TYPE>
        </Canonical>]]>
        </xml-fragment>
    </Content>
</Integration>

I need to parse the XML injside <Content> tag. I tried with and
without having <xml-fragment> and CDATA. Still I am not able to parse
the inner XML using xml beans.

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parsing an inner Xml inside XML

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