获取与弹性搜索模式匹配的索引名称列表 - JAVA

Question

I have a list of indexes in elastic search as follow:

index1, index2, index3, test-index1, test-index2, test-index3

Now I want only those indexes that matches my pattern "test-*".

I can achieve the above result by following sense query:

GET test-*/_aliases

I want to achieve the same result from java code.

Answer 1

The REST endpoint that responds to /test-*/_aliases does the following ( see here ):

    GetAliasesResponse getAliasesResponse = client().admin().indices()
        .prepareGetAliases()
        .setIndices("test-*", "index-*").get();