X: Moved all API files into Implementation package

Until Nenjim works better navigation in the code is just too annoying.

src/main/java/com/r35157/libs/math/UtilsDouble.java

@@ -1,7 +0,0 @@
-package com.r35157.libs.math;
-
-import java.math.BigDecimal;
-
-public interface UtilsDouble {
-    double erf(BigDecimal x);
-}

src/main/java/com/r35157/libs/notification/AddressedNotifier.java

@@ -1,14 +0,0 @@
-package com.r35157.libs.notification;
-
-import java.io.IOException;
-
-public interface AddressedNotifier<
-        D extends NotificationDestination,
-        M extends NotificationMessage>
-{
-    void push(D destination, M message) throws IOException;
-
-    default BoundNotifier<M> bind(D destination) {
-        return message -> push(destination, message);
-    }
-}

src/main/java/com/r35157/libs/notification/BoundNotifier.java

@@ -1,7 +0,0 @@
-package com.r35157.libs.notification;
-
-import java.io.IOException;
-
-public interface BoundNotifier<M extends NotificationMessage> {
-    void push(M message) throws IOException;
-}

src/main/java/com/r35157/libs/notification/NotificationDestination.java

@@ -1,3 +0,0 @@
-package com.r35157.libs.notification;
-
-public interface NotificationDestination {}

src/main/java/com/r35157/libs/notification/NotificationMessage.java

@@ -1,4 +0,0 @@
-package com.r35157.libs.notification;
-
-public interface NotificationMessage {
-}

src/main/java/com/r35157/libs/valuetypes/basic/CurrencyType.java

@@ -1,16 +0,0 @@
-package com.r35157.libs.valuetypes.basic;
-
-import org.jetbrains.annotations.NotNull;
-
-import java.util.UUID;
-
-public record CurrencyType(
-        UUID id,
-        String name,
-        String symbol
-) {
-    @Override
-    public @NotNull String toString() {
-        return symbol;
-    }
-}

src/main/java/com/r35157/libs/valuetypes/basic/SemanticVersion.java

@@ -1,70 +0,0 @@
-package com.r35157.libs.valuetypes.basic;
-
-import org.jetbrains.annotations.NotNull;
-
-import java.util.regex.Matcher;
-import java.util.regex.Pattern;
-
-/**
- * Semantic Versioning (SemVer):
- * A version number has the form MAJOR.MINOR.PATCH.
- * - Increment MAJOR for incompatible API changes,
- * - Increment MINOR for added functionality in a backward-compatible way,
- * - Increment PATCH for backward-compatible bug fixes or improvements.
- * TODO: Not the whole specification is implemented yet!
- */
-public record SemanticVersion(int major, int minor, int patch) {
-    /**
-     * Creates a SemanticVersion and validates that all components are valid.
-     *
-     * @throws IllegalArgumentException if any of {@code major}, {@code minor}, or {@code patch} is negative
-     */
-    public SemanticVersion {
-        initializationGuardClause(major, minor, patch);
-    }
-
-    public static SemanticVersion of(int major, int minor, int patch) {
-        return new SemanticVersion(major, minor, patch);
-    }
-
-    public static SemanticVersion of(int major, int minor) {
-        return of(major, minor, 0);
-    }
-
-    public static SemanticVersion of(int major) {
-        return of(major, 0);
-    }
-
-    public static SemanticVersion of(@NotNull String versionStr) {
-        final String s = versionStr.trim();
-
-        final Matcher m = SEMVER_REGEX.matcher(s);
-        if (!m.matches()) {
-            throw new IllegalArgumentException("Invalid semantic version: '" + versionStr + "'!");
-        }
-
-        try {
-            final int major = Integer.parseInt(m.group(1));
-            final int minor = m.group(2) != null ? Integer.parseInt(m.group(2)) : 0;
-            final int patch = m.group(3) != null ? Integer.parseInt(m.group(3)) : 0;
-            return of(major, minor, patch);
-        } catch (NumberFormatException e) {
-            // Happens only with overruns
-            throw new IllegalArgumentException("Invalid semantic version: '" + versionStr + "'!", e);
-        }
-    }
-
-    @Override
-    public @NotNull String toString() {
-        return "%d.%d.%d".formatted(major, minor, patch);
-    }
-
-    private void initializationGuardClause(int major, int minor, int patch) throws IllegalArgumentException {
-        if (major < 0) throw new IllegalArgumentException("Version element 'major' cannot be negative - was '" + major + "'!");
-        if (minor < 0) throw new IllegalArgumentException("Version element 'minor' cannot be negative - was '" + minor + "'!");
-        if (patch < 0) throw new IllegalArgumentException("Version element 'patch' cannot be negative - was '" + patch + "'!");
-    }
-
-    private static final Pattern SEMVER_REGEX =
-            Pattern.compile("^(\\d+)(?:\\.(\\d+)(?:\\.(\\d+))?)?$");
-}

src/main/java/com/r35157/libs/valuetypes/basic/SmtpConfiguration.java

@@ -1,7 +0,0 @@
-package com.r35157.libs.valuetypes.basic;
-
-public record SmtpConfiguration(
-        NetworkEndPoint networkEndPoint,
-        Credentials credentials
-) {
-}

src/main/java/com/r35157/libs/valuetypes/basic/TradingPair.java

@@ -1,6 +0,0 @@
-package com.r35157.libs.valuetypes.basic;
-
-public record TradingPair(
-        CurrencyType base,  // The thing you are buying or selling.
-        CurrencyType quote  // The currency/unit used to price the base asset.
-) { }

src/main/java/com/r35157/nenjim/hubd/journal/JournalManager.java

@@ -1,5 +0,0 @@
-package com.r35157.nenjim.hubd.journal;
-
-public interface JournalManager {
-    Journal getJournal(String moduleName);
-}

src/main/java/com/r35157/nenjim/hubd/module/Module.java

@@ -1,4 +0,0 @@
-package com.r35157.nenjim.hubd.module;
-
-public record Module() {
-}