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fix NPE in case the bean type cannot be found

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This commit is contained in:
Martin Lippert
2019-04-24 11:56:18 +02:00
parent 7cc31ade11
commit 27fcf9787a
1 changed files with 9 additions and 7 deletions
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16
headless-services/spring-boot-language-server/src/main/java/org/springframework/ide/vscode/boot/xml/completions/PropertyNameCompletionProposalProvider.java
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@@ -59,15 +59,17 @@ public class PropertyNameCompletionProposalProvider implements XMLCompletionProv
}
String beanClass = identifyBeanClass(node);
if (beanClass != null) {
if (beanClass != null && beanClass.length() > 0) {
IType beanType = project.getIndex().findType(beanClass);
final String searchPrefix = prefix;
return beanType.getMethods()
.filter(method -> isPropertyWriteMethod(method))
.filter(method -> getPropertyName(method).startsWith(searchPrefix))
.map(method -> createProposal(method, doc, offset, tokenOffset, tokenEnd))
.collect(Collectors.toList());
if (beanType != null) {
final String searchPrefix = prefix;
return beanType.getMethods()
.filter(method -> isPropertyWriteMethod(method))
.filter(method -> getPropertyName(method).startsWith(searchPrefix))
.map(method -> createProposal(method, doc, offset, tokenOffset, tokenEnd))
.collect(Collectors.toList());
}
}
};