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Posted to issues@camel.apache.org by "Claus Ibsen (JIRA)" <ji...@apache.org> on 2017/01/13 10:28:26 UTC
[jira] [Created] (CAMEL-10702) camel-jsonpath - Allow to define
predicates even easier
Claus Ibsen created CAMEL-10702:
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Summary: camel-jsonpath - Allow to define predicates even easier
Key: CAMEL-10702
URL: https://issues.apache.org/jira/browse/CAMEL-10702
Project: Camel
Issue Type: Improvement
Components: camel-jsonpath
Reporter: Claus Ibsen
Assignee: Claus Ibsen
Fix For: 2.19.0
When using jsonpath for predicates the syntax can be a bit complex to understand and learn for even the simplest things.
So having to do
{code}
.when().jsonpath("$.store.book[?(@.price < ${header.cheap})]")
{code}
We can try to let Camel be smart and help you with a easy syntax when you have one operator and in predicate mode, so this can be just
{code}
.when().jsonpath("store.book.price < ${header.cheap}")
{code}
Then camel-jsonpath will parse this and build the complexer jsonpath syntax on your behalf.
Not having to remember the complexities of [?@.] and other hard to remember symbols to just say a simple predicate if X < Y etc.
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