Package org.jline.builtins
Interface Source
- All Known Implementing Classes:
Source.InputStreamSource
,Source.PathSource
,Source.ResourceSource
,Source.StdInSource
,Source.URLSource
public interface Source
Interface representing a source of data that can be read.
This interface provides a unified way to access data from different sources, such as files, URLs, or standard input. It abstracts away the details of how the data is accessed, allowing commands to work with different types of input sources in a consistent way.
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Nested Class Summary
Nested ClassesModifier and TypeInterfaceDescriptionstatic class
A Source implementation that reads from an InputStream.static class
A Source implementation that reads from a file system path.static class
A Source implementation that reads from a classpath resource.static class
A Source implementation that reads from standard input.static class
A Source implementation that reads from a URL. -
Method Summary
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Method Details
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getName
String getName()Gets the name of this source.- Returns:
- the name of the source
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read
Opens a stream to read the content of this source.- Returns:
- an input stream for reading the source content
- Throws:
IOException
- if an I/O error occurs
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lines
Long lines()Gets the number of lines in this source, if known.- Returns:
- the number of lines, or null if unknown
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