## Open Source SDK Generators { #open-source-sdk-generators }

A versatile option is the <a href="https://openapi-generator.tech/" class="external-link" target="_blank">OpenAPI Generator</a>, which supports **many programming languages** and can generate SDKs from your OpenAPI specification.

 *
 * <p>
 * This class encapsulates the properties of a URL as defined in the sitemap XML format,
 * including its location, last modification date, change frequency, and priority.
 * It also supports sitemap extensions such as images, videos, news, and alternate links.
 * It implements the {@link Sitemap} interface.
 * </p>
 *
 * <p>

import java.io.Serializable;
import java.util.Comparator;
import java.util.Objects;
import org.jspecify.annotations.Nullable;

/**
 * A generalized interval on any ordering, for internal use. Supports {@code null}. Unlike {@link
 * Range}, this allows the use of an arbitrary comparator. This is designed for use in the
 * implementation of subcollections of sorted collection types.
 *

 * It implements the {@link DocumentReader} interface to provide a way to iterate over documents
 * in a large index without loading all of them into memory at once.
 * </p>
 *
 * <p>
 * The reader supports limiting the number of documents read based on a percentage of the total documents
 * or a fixed number. It also allows filtering documents based on their size, using the {@code limitOfDocumentSize}
 * parameter.
 * </p>
 *

	err = DB.Preload("Pets").First(&result, &id).Error
	if err != nil {
		t.Fatalf("Failed to find, got error: %v", err)
	}

	AssertEqual(t, result, user)
}

// Ensure Association.Append/Replace supports map for many2many
func TestAssociationMany2ManyAppendMap(t *testing.T) {
	user := *GetUser("assoc_m2m_append_map", Config{})
	if err := DB.Create(&user).Error; err != nil {
		t.Fatalf("create user: %v", err)
	}

import org.lastaflute.web.util.LaRequestUtil;

import jakarta.annotation.PostConstruct;

/**
 * The helper for user activities.
 * This class provides methods to log user actions such as login, logout, and access.
 * It supports both LTSV and ECS log formats.
 *
 */
public class ActivityHelper {

    /**
     * Default constructor.
     */
    public ActivityHelper() {
        // Default constructor
    }

    /**

import java.io.Serializable;
import java.util.Comparator;
import java.util.Objects;
import org.jspecify.annotations.Nullable;

/**
 * A generalized interval on any ordering, for internal use. Supports {@code null}. Unlike {@link
 * Range}, this allows the use of an arbitrary comparator. This is designed for use in the
 * implementation of subcollections of sorted collection types.
 *

The AGPLv3 provides no obligation by any party to support, maintain, or warranty the original or any modified work.
All support is provided on a best-effort basis through Github and our [Slack](https//slack.min.io) channel, and any member of the community is welcome to contribute and assist others in their usage of the software.

    return Builder(this)
      .cipherSuites(*cipherSuitesIntersection)
      .tlsVersions(*tlsVersionsIntersection)
      .build()
  }

  /**
   * Returns `true` if the socket, as currently configured, supports this connection spec. In
   * order for a socket to be compatible the enabled cipher suites and protocols must intersect.
   *
   * For cipher suites, at least one of the [required cipher suites][cipherSuites] must match the

- **Enhanced collection operations** with Java 21 sequenced collections support
- **Better concurrent performance** using modern concurrent collection implementations

## 🔧 Configuration

### Logging Configuration
CoreLib supports multiple logging frameworks. Configure your preferred logger:

```java
// Use with SLF4J (add slf4j-api dependency)