io.fabric8.gateway.support

Class JsonRuleBaseReader

java.lang.Object

io.fabric8.gateway.support.JsonRuleBaseReader

public final class JsonRuleBaseReader
extends java.lang.Object

Utility class with methods to read HttpProxyRules in JSON format.

Method Summary

Methods

Modifier and Type	Method and Description
static java.util.Map<java.lang.String,HttpProxyRule>	parseJson(java.io.InputStream in) Will try to parse the InputStream which is expected to be in the following JSON format:

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Method Detail

parseJson

public static java.util.Map<java.lang.String,HttpProxyRule> parseJson(java.io.InputStream in)

Will try to parse the InputStream which is expected to be in the following JSON format:

 { "rulebase" : [
    { "rule": "/foo/{path}", "to": "https://foo.com/cheese/{path}"},
    { "rule": "/customers/{id}/address/{addressId}", "to": "http://another.com/addresses/{addressId}/customer/{id}"}
  ]
 }
 

Note that the passed-in InputStream will be closed by this method. This is a little unusual as normally the closing is the responsibility of the party that created the InputStream, but in this case we decided handling this is more user friendly.

Parameters:

in - the InputStream stream to read.

Returns:

Map where the key maps to the 'rule' in the JSON, and the value maps to 'to'.