mirror of https://github.com/alibaba/arthas.git
getstatic translated
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getstatic
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=========
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Check the static fields of classes conveniently as `getstatic class_name field_name`
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Tip: if the *field* is a composite object, you can even use [`OGNL`](https://en.wikipedia.org/wiki/OGNL) to traverse, filter and access the internal properties of it.
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E.g. suppose `n` is a `Map` and the key is a `Enum` then if you want to get the key with a specific `Enum` value - `STOP` or `a`, you can achieve it as:
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```
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$ getstatic com.alibaba.arthas.Test n 'entrySet().iterator.{? #this.key.name()=="STOP"}'
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field: n
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@ArrayList[
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@Node[STOP=bbb],
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]
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Affect(row-cnt:1) cost in 68 ms.
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$ getstatic com.alibaba.arthas.Test m 'entrySet().iterator.{? #this.key=="a"}'
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field: m
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@ArrayList[
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@Node[a=aaa],
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]
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```
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