Gremlin query results toString

[pietermartin]

From java there is a need to display the results of a query as a string.
This is already happening via the groovy console.
This pull request adds a GremlinToStringPipe that can be used in the console and from java to transform the results.

[okram]

Thanks. This was a nice patch.

Note I called it ToStringPipe and moved it to Pipes as its generally useful to Object.toString() a stream.

Thanks again,
Marko.

http://markorodriguez.com

On Jun 12, 2013, at 12:59 PM, pietermartin notifications@github.com wrote:

From java there is a need to display the results of a query as a string.
This is already happening via the groovy console.
This pull request adds a GremlinToStringPipe that can be used in the console and from java to transform the results.

You can merge this Pull Request by running

git pull https://github.com/pietermartin/gremlin master
Or view, comment on, or merge it at:

#354

Commit Summary

Add a transform pipe to transform a query's result to a string
File Changes

M gremlin-groovy/src/main/java/com/tinkerpop/gremlin/groovy/console/ResultHookClosure.java (22)
R gremlin-java/src/main/java/com/tinkerpop/gremlin/java/ArrayIterator.java (2)
A gremlin-java/src/main/java/com/tinkerpop/gremlin/java/GremlinToStringPipe.java (47)
Patch Links:

https://github.com/tinkerpop/gremlin/pull/354.patch
https://github.com/tinkerpop/gremlin/pull/354.diff

[okram]

Also, note the NPE bug I uncovered and fixed.

https://github.com/tinkerpop/pipes/commit/0b752c448dbd68cfd70bda8722f027f9bc26d096

On Jun 28, 2013, at 9:06 AM, Marko Rodriguez okrammarko@gmail.com wrote:

Thanks. This was a nice patch.

Note I called it ToStringPipe and moved it to Pipes as its generally useful to Object.toString() a stream.

Thanks again,
Marko.

http://markorodriguez.com

On Jun 12, 2013, at 12:59 PM, pietermartin notifications@github.com wrote:

From java there is a need to display the results of a query as a string.
This is already happening via the groovy console.
This pull request adds a GremlinToStringPipe that can be used in the console and from java to transform the results.

You can merge this Pull Request by running

git pull https://github.com/pietermartin/gremlin master
Or view, comment on, or merge it at:

#354

Commit Summary

Add a transform pipe to transform a query's result to a string
File Changes

M gremlin-groovy/src/main/java/com/tinkerpop/gremlin/groovy/console/ResultHookClosure.java (22)
R gremlin-java/src/main/java/com/tinkerpop/gremlin/java/ArrayIterator.java (2)
A gremlin-java/src/main/java/com/tinkerpop/gremlin/java/GremlinToStringPipe.java (47)
Patch Links:

https://github.com/tinkerpop/gremlin/pull/354.patch
https://github.com/tinkerpop/gremlin/pull/354.diff