CompressorUtil

java.lang.Object
- io.opentelemetry.exporter.internal.compression.CompressorUtil

```
public final class CompressorUtil
extends java.lang.Object
```
Utilities for resolving SPI Compressors.
This class is internal and is hence not for public use. Its APIs are unstable and can change at any time.

See Also:

CompressorProvider

Field Summary

Fields
Modifier and Type Field Description

private static java.util.Map<java.lang.String,Compressor> compressorRegistry

Constructor Summary

Constructors
Modifier Constructor Description

private CompressorUtil()

Method Summary

All Methods Static Methods Concrete Methods
Modifier and Type	Method	Description
`private static java.util.Map<java.lang.String,Compressor>`	`buildCompressorRegistry()`
`static Compressor`	`validateAndResolveCompressor(java.lang.String compressionMethod)`	Validate that the `compressionMethod` is "none" or matches a registered compressor.

Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

- Field Detail
  - compressorRegistry
```
private static final java.util.Map<java.lang.String,Compressor> compressorRegistry
```
- Constructor Detail
  - CompressorUtil
```
private CompressorUtil()
```
- Method Detail
  - validateAndResolveCompressor
```
@Nullable
public static Compressor validateAndResolveCompressor(java.lang.String compressionMethod)
```
    Validate that the compressionMethod is "none" or matches a registered compressor.
    
    Returns:
    
    null if compressionMethod is "none" or the registered compressor
    
    Throws:
    
    java.lang.IllegalArgumentException - if no match is found
  - buildCompressorRegistry
```
private static java.util.Map<java.lang.String,Compressor> buildCompressorRegistry()
```