| --- |
| title: get |
| --- |
| |
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| |
| Display an entry in a region. |
| |
| **Availability:** Online. You must be connected in `gfsh` to a JMX Manager member to use this command. |
| |
| **Syntax:** |
| |
| ``` pre |
| get --key=value --region=value [--key-class=value] [--value-class=value] |
| ``` |
| |
| <a id="concept_837F6196CE334C8CA2CAFD34AB6EF869__table_ez2_s1h_2w"></a> |
| |
| | Name | Description | Default Value | |
| |------------------------------------------------------------|--------------------------------------------------------------------------------------------------------------------------------------------------------------|-----------------------------------------------------------------------| |
| | <span class="keyword parmname">‑‑key </span> | *Required.* String or JSON text from which to create the key. For example: "`James`", "`100L`" and "`('id': 'l34s')`". | | |
| | <span class="keyword parmname">‑‑region</span> | *Required.* Region from which to get the entry. | | |
| | <span class="keyword parmname">‑‑key-class</span> | Fully qualified class name of the key's type. | The default is the key constraint for the current region or String. | |
| | <span class="keyword parmname">‑‑value-class</span> | Fully qualified class name of the value's type. | The default is the value constraint for the current region or String. | |
| | <span class="keyword parmname">‑‑load-on-cache-miss</span> | Explicitly enables or disables the use of any registered CacheLoaders on the specified Region when retrieving a value for the specified Key on Cache misses. | true (enabled) | |
| |
| <span class="tablecap">Table 1. Get Parameters</span> |
| |
| **Example Commands:** |
| |
| ``` pre |
| get --key=('id':'133abg124') --region=region1 |
| |
| // Retrieving when key type is a wrapper(primitive)/String |
| get --key=('133abg124') --region=/region1/region12 --value-class=data.ProfileDetails |
| |
| get --key=('100L') --region=/region1/region12 --value-class=data.ProfileDetails |
| --key-class=java.lang.Long |
| ``` |
| |
| **Sample Output:** |
| |
| ``` pre |
| gfsh>get --key=('123') --region=region1 |
| Result : true |
| Key Class : java.lang.String |
| Key : ('123') |
| Value Class : java.lang.String |
| Value : ABC |
| ``` |
| |
| |