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https://issues.apache.org/jira/browse/BEAM-10124?focusedWorklogId=472725&page=com.atlassian.jira.plugin.system.issuetabpanels:worklog-tabpanel#worklog-472725
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ASF GitHub Bot logged work on BEAM-10124:
-----------------------------------------
Author: ASF GitHub Bot
Created on: 20/Aug/20 03:29
Start Date: 20/Aug/20 03:29
Worklog Time Spent: 10m
Work Description: rezarokni commented on a change in pull request #12490:
URL: https://github.com/apache/beam/pull/12490#discussion_r473566235
##########
File path:
sdks/java/io/contextual-text-io/src/main/java/org/apache/beam/sdk/io/ContextualTextIO/LineContext.java
##########
@@ -0,0 +1,57 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements. See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership. The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License. You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+package org.apache.beam.sdk.io.ContextualTextIO;
+
+import com.google.auto.value.AutoValue;
+import org.apache.beam.sdk.annotations.Experimental;
+import org.apache.beam.sdk.annotations.Internal;
+import org.apache.beam.sdk.schemas.AutoValueSchema;
+import org.apache.beam.sdk.schemas.annotations.DefaultSchema;
+
+@Internal
+@Experimental(Experimental.Kind.SCHEMAS)
+@DefaultSchema(AutoValueSchema.class)
+@AutoValue
+public abstract class LineContext {
Review comment:
RecordMetadata would be more descriptive.
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Issue Time Tracking
-------------------
Worklog Id: (was: 472725)
Remaining Estimate: 1,339.5h (was: 1,339h 40m)
Time Spent: 4.5h (was: 4h 20m)
> ContextualTextIO - An IO that is provides metadata about the line.
> -------------------------------------------------------------------
>
> Key: BEAM-10124
> URL: https://issues.apache.org/jira/browse/BEAM-10124
> Project: Beam
> Issue Type: New Feature
> Components: io-ideas
> Reporter: Reza ardeshir rokni
> Priority: P2
> Original Estimate: 1,344h
> Time Spent: 4.5h
> Remaining Estimate: 1,339.5h
>
> There are two important Source IO's that allow for dealing with text files
> FileIO and TextIO. When the requirements go beyond the scope of TextIO we ask
> the end user to make use of FileIO and go it on their own.
> We want to correct this experience by creating a more feature rich TextIO
> which can return along with each line of data contextual information about
> the line. For example the file that it came from, and the ordinal position of
> the line within the file.
> Another area that we would like to deal with is more formal support for CSV
> files by allowing compliance to RFC4180 files. Specifically the RFC allows
> for line breaks (CRLF) to be used within fields within double quotes.
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