[英]dynamic query graphql apollo with java
The routine of working with the graphql apollo is that add file query .graphql使用graphql apollo的例程是添加文件查询.graphql
i would create dynamic query with java and i do not create file for each query我会用java创建动态查询,我不会为每个查询创建文件
example querys :示例查询:
one :一 :
query EntryDetailQuery($repoFullName: String!) {
entry(repoFullName: $repoFullName) {
id
repository {
full_name
description
owner {
login
}
}
postedBy {
login
}
}
}
two :二 :
just request full_name只要求全名
query EntryDetailQuery($repoFullName: String!) {
entry(repoFullName: $repoFullName) {
id
repository {
full_name
}
}
}
in fact, i would to get dynamic querys with Java
事实上,我想用Java获取动态查询
is it possible?是否可以?
It is possible to use dynamic queries with Apollo and Java.可以在 Apollo 和 Java 中使用动态查询。 After building the corresponding java files using graphql queries, just provide the dynamic parameters in the query using setter and provide the query to the callback.
使用graphql查询构建相应的java文件后,只需在查询中使用setter提供动态参数并将查询提供给回调即可。
EntryDetailQuery productListQuery = EntryDetailQuery.builder().repoFullName("test_repo").build();
ApolloCall.Callback<EntryDetailQuery.Data> callback = new ApolloCall.Callback<EntryDetailQuery.Data>() {
@Override
public void onResponse(@Nonnull Response<EntryDetailQuery.Data> response) {
logger.debug("Response from graphql:" + response);
}
@Override
public void onFailure(@Nonnull ApolloException e) {
logger.error("Error in getting response from graphql:" + e.getMessage());
}
};
apolloGraphQlClient.getApolloClient().query(productListQuery).enqueue(callback);
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