Skip to content

Implement comprehensive multi-format DataFrame Spring integration with Spring Data patterns #1322

New issue

Have a question about this project? Sign up for a free GitHub account to open an issue and contact its maintainers and the community.

Sign up for GitHub

By clicking “Sign up for GitHub”, you agree to our terms of service and privacy statement. We’ll occasionally send you account related emails.

Already on GitHub? Sign in to your account

Draft
wants to merge 17 commits into
base: master
Choose a base branch
from
Draft

Implement comprehensive multi-format DataFrame Spring integration with Spring Data patterns #1322

Changes from 1 commit
Commits
Show all changes
17 commits
Select commit Hold shift + click to select a range
666add6
Initial plan
Copilot Jul 11, 2025
86742b2
Initial commit: Add Spring integration module for @DataSource annotation
Copilot Jul 11, 2025
35c4a61
Implement @DataSource annotation and DataFramePostProcessor for Sprin…
Copilot Jul 11, 2025
9441678
Add comprehensive examples and documentation for DataFrame Spring int…
Copilot Jul 11, 2025
56d9d61
Complete DataFrame Spring integration implementation with issue-speci…
Copilot Jul 11, 2025
66b692e
Implement comprehensive multi-format DataFrame Spring integration wit…
Copilot Aug 22, 2025
9138c8f
Refactored annotations, updated tools to Java 17, and improved DataFr…
zaleslaw Aug 22, 2025
b74f60d
Add comprehensive Spring integration example and enhance DataFrame pr…
zaleslaw Aug 22, 2025
3fde0e2
Replaced `DataSource` with `CsvDataSource`, removed legacy examples, …
zaleslaw Aug 22, 2025
833eefe
Add Spring Boot DataFrame example with CSV data sources and web integ…
zaleslaw Aug 22, 2025
166ddf7
Enhance Spring Boot DataFrame example with Actuator support, improved…
zaleslaw Aug 22, 2025
2dc2953
Fixed some bugs
zaleslaw Aug 29, 2025
e072bfe
Fixed Guide
zaleslaw Aug 29, 2025
ba94dd6
Merge branch 'master' into copilot/fix-1321
zaleslaw Aug 29, 2025
3f131ff
Fixed Guide
zaleslaw Aug 29, 2025
a322fa1
Refined INTEGRATION_GUIDE.md: improved phrasing and added an example …
zaleslaw Sep 1, 2025
26dbba8
Added examples for DataFrame Spring integration with CSV data sources…
zaleslaw Sep 2, 2025
File filter

Filter by extension

Filter by extension
Conversations
Failed to load comments.
Loading
Jump to
Jump to file
Failed to load files.
Loading
Diff view
Diff view
Prev Previous commit
Next Next commit
Refined INTEGRATION_GUIDE.md: improved phrasing and added an example … 
…to clarify @CsvDataSource usage.
  • Loading branch information
@zaleslaw
zaleslaw committed Sep 1, 2025
commit a322fa101bda3edbeff587bdbdbb5cced7bde0b2
6 changes: 4 additions & 2 deletions dataframe-spring/INTEGRATION_GUIDE.md
View file
Open in desktop
Original file line number Diff line number Diff line change
Expand Up @@ -21,7 +21,9 @@ dependencies {
class AppConfiguration
```

### 3. Use @CsvDataSource Annotation
Let's consider the following example: reading from a CSV file.

### 3. Use @CsvDataSource Annotation

```kotlin
@Component
Expand Down Expand Up @@ -103,7 +105,7 @@ RuntimeException: Failed to read CSV file 'customers.csv' for property 'customer
### Common Issues

1. **ClassNotFoundException**: Ensure Spring dependencies are available
2. **FileNotFoundException**: Check CSV file paths are correct
2. **FileNotFoundException**: Check file paths are correct
3. **PropertyAccessException**: Ensure DataFrame properties are `lateinit var`
4. **NoSuchBeanDefinitionException**: Enable component scanning or register manually

Expand Down