[incubator-servicecomb-docs] 04/05: correct Processing Chain --> handlers

[li...@apache.org]

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liubao pushed a commit to branch master
in repository https://gitbox.apache.org/repos/asf/incubator-servicecomb-docs.git

commit 6a49a91783f9bd974c3f802a7ad79b97f09238ed
Author: DeanLee <li...@huawei.com>
AuthorDate: Tue Aug 21 16:59:33 2018 +0800

    correct Processing Chain --> handlers
---
 .../en_US/references-handlers/intruduction.md                | 12 ++++++------
 1 file changed, 6 insertions(+), 6 deletions(-)

diff --git a/java-chassis-reference/en_US/references-handlers/intruduction.md b/java-chassis-reference/en_US/references-handlers/intruduction.md
index ee9fe8d..9835e7c 100644
--- a/java-chassis-reference/en_US/references-handlers/intruduction.md
+++ b/java-chassis-reference/en_US/references-handlers/intruduction.md
@@ -1,9 +1,9 @@
-## Processing Chain Reference
-Handlers are the core components of ServiceComb, which form the basis of service operation and control. ServiceComb handles load balancing, fuse tolerance, flow control, and more through the processing chain.
+## Handlers Reference
+Handlers are the core components of ServiceComb, which form the basis of service operation and control. ServiceComb handles load balancing, fuse tolerance, flow control, and more through the Handlers.
 
-## Development Processing Chain
-The developer's custom processing chain consists of the following steps. Since the core component of ServiceComb is the processing chain, developers can refer to the implementation of the handlers directory to learn more about the processing chain. Here are a few key steps to summarize:
+## Development Handlers
+The developer's custom handlers consists of the following steps. Since the core component of ServiceComb is the handlers, developers can refer to the implementation of the handlers directory to learn more about the Handlers. Here are a few key steps to summarize:
 
 * Implement Handler interface
-* Add *.handler.xml file, give Handler a name
-* Enable the newly added processing chain in microservice.yaml
+* Add *.handler.xml file, give handler a name
+* Enable the newly added Handlers in microservice.yaml