import CodeBlock from '@theme/CodeBlock';
import java_examples
    from '!!raw-loader!../../../../../bindings/java/examples/java-app/src/main/java/org/iota/client/example/ExampleApp.java';
const javaFunctionName = 'public static void generateSeed() {', indexStart = java_examples.indexOf(javaFunctionName);
const nextJavaFunctionName = 'public static void generateAddresses() {', indexEnd = java_examples.indexOf(nextJavaFunctionName);
const generate_seed = java_examples.substring(indexStart, indexEnd);

You can generate a seed, for example, using the SHA256 algorithm on some random input generated by a cryptographically
secure pseudo-random generator, such as `SecretKey.generate()`:

<CodeBlock className="language-java">
    {generate_seed}
</CodeBlock>