Author: keith
Date: Thu May 1 08:00:34 2008
New Revision: 16440
Log:
Adding a couple of null checks to prevent NPE
Modified:
trunk/mashup/java/modules/hostobjects/src/org/wso2/mashup/hostobjects/wsrequest/WSRequestHostImpl.java
Modified:
trunk/mashup/java/modules/hostobjects/src/org/wso2/mashup/hostobjects/wsrequest/WSRequestHostImpl.java
==============================================================================
---
trunk/mashup/java/modules/hostobjects/src/org/wso2/mashup/hostobjects/wsrequest/WSRequestHostImpl.java
(original)
+++
trunk/mashup/java/modules/hostobjects/src/org/wso2/mashup/hostobjects/wsrequest/WSRequestHostImpl.java
Thu May 1 08:00:34 2008
@@ -685,26 +685,33 @@
.getChild(operationName);
Policy policy = axisOperation.getMessage(
WSDLConstants.MESSAGE_LABEL_IN_VALUE).getEffectivePolicy();
- List it = (List) policy.getAlternatives().next();
+ if (policy != null) {
+ List it = (List) policy.getAlternatives().next();
- //Process policy and build policy data
- RampartPolicyData policyData =
RampartPolicyBuilder.build(it);
- SupportingToken supportingTokens =
policyData.getSignedSupportingTokens();
- if (policyData.isTransportBinding()) {
- if (supportingTokens != null &&
supportingTokens.getTokens() != null &&
- supportingTokens.getTokens().size() > 0) {
- ArrayList tokens = supportingTokens.getTokens();
- for (Iterator iter = tokens.iterator();
iter.hasNext();) {
-
- Token token = (Token) iter.next();
- if (token instanceof UsernameToken) {
- needRampart = true;
- } else {
- throw new
MashupFault("unsupportedSignedSupportingToken " +
- "{" +
token.getName()
-
.getNamespaceURI()
- + "}" +
token.getName()
-
.getLocalPart());
+ //Process policy and build policy data
+ RampartPolicyData policyData =
RampartPolicyBuilder.build(it);
+ if (policyData != null) {
+ SupportingToken supportingTokens =
+ policyData.getSignedSupportingTokens();
+ if (policyData.isTransportBinding()) {
+ if (supportingTokens != null &&
+ supportingTokens.getTokens() != null &&
+ supportingTokens.getTokens().size() >
0) {
+ ArrayList tokens =
supportingTokens.getTokens();
+ for (Iterator iter = tokens.iterator();
iter.hasNext();) {
+
+ Token token = (Token) iter.next();
+ if (token instanceof UsernameToken) {
+ needRampart = true;
+ } else {
+ throw new MashupFault(
+
"unsupportedSignedSupportingToken " +
+ "{" +
token.getName()
+ .getNamespaceURI()
+ + "}" +
token.getName()
+ .getLocalPart());
+ }
+ }
}
}
}
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