Support timestamp/date/time in nanoseconds

.github/codeql/config.yml

@@ -0,0 +1,18 @@
+name: "CodeQL Config"
+
+queries:
+  - uses: security-and-quality
+
+query-filters:
+  - exclude:
+      id: java/jdk-internal-api-access
+  - exclude:
+      id: java/missing-override-annotation
+  - exclude:
+      id: java/unused-parameter
+  - exclude:
+      id: java/confusing-method-signature
+  - exclude:
+      id: java/uncaught-number-format-exception
+  - exclude:
+      id: java/local-shadows-field

.github/workflows/ci.yml

@@ -22,22 +22,23 @@ jobs:
         os: [ 'ubuntu-latest', 'windows-latest', 'macos-latest' ]
     steps:
       - name: Checkout code
-        uses: actions/checkout@v2
+        uses: actions/checkout@v3
       - name: Cache gradle dependencies
-        uses: actions/cache@v2
+        uses: actions/cache@v3
         with:
           path: ~/.gradle/caches
           key: ${{ runner.os }}-gradle-caches-${{ hashFiles('**/*.gradle') }}
           restore-keys: |
             ${{ runner.os }}-gradle-caches-
       - name: Cache gradle wrapper
-        uses: actions/cache@v2
+        uses: actions/cache@v3
         with:
           path: ~/.gradle/wrapper
           key: ${{ runner.os }}-gradle-wrapper-${{ hashFiles('**/gradle/wrapper/gradle-wrapper.properties') }}
       - name: Setup java
-        uses: actions/setup-java@v1
+        uses: actions/setup-java@v3
         with:
+          distribution: 'zulu'
           java-version: ${{ matrix.java }}
       - name: Build with gradle
         run: ./gradlew build

.github/workflows/codeql.yml

@@ -0,0 +1,35 @@
+name: "CodeQL"
+
+on:
+  workflow_dispatch:
+  push:
+    branches: ['main', 'release-*']
+  pull_request:
+    types: [opened, synchronize]
+    branches: ['main', 'release-*']
+
+jobs:
+  analyze:
+    name: Analyze
+    runs-on: ubuntu-latest
+    permissions:
+      actions: read
+      contents: read
+      security-events: write
+    strategy:
+      fail-fast: false
+    steps:
+      - name: Checkout
+        uses: actions/checkout@v3
+      - name: Initialize CodeQL
+        uses: github/codeql-action/init@v2
+        with:
+          languages: java
+          queries: +security-and-quality
+          config-file: ./.github/codeql/config.yml
+      - name: Autobuild
+        uses: github/codeql-action/autobuild@v2
+      - name: Perform CodeQL Analysis
+        uses: github/codeql-action/analyze@v2
+        with:
+          category: "/language:java"

.github/workflows/release.yml

@@ -14,7 +14,7 @@ jobs:
     runs-on: ubuntu-latest
     steps:
       - name: Checkout code
-        uses: actions/checkout@v2
+        uses: actions/checkout@v3
       - name: Prepare branch
         run: |
           git config user.name github-actions
@@ -42,7 +42,7 @@ jobs:
         os: [ 'ubuntu-latest', 'windows-latest', 'macos-latest' ]
     steps:
       - name: Checkout code
-        uses: actions/checkout@v2
+        uses: actions/checkout@v3
       - name: Checkout branch (Windows)
         if: matrix.os == 'windows-latest'
         run: |
@@ -58,8 +58,9 @@ jobs:
           git fetch
           git checkout -b workflow-$GITHUB_RUN_ID origin/workflow-$GITHUB_RUN_ID~1
       - name: Setup java
-        uses: actions/setup-java@v1
+        uses: actions/setup-java@v3
         with:
+          distribution: 'zulu'
           java-version: ${{ matrix.java }}
       - name: Build with gradle
         run: ./gradlew build
@@ -71,7 +72,7 @@ jobs:
     runs-on: ubuntu-latest
     steps:
       - name: Checkout code
-        uses: actions/checkout@v2
+        uses: actions/checkout@v3
       - name: Release branch
         run: |
           git config user.name github-actions
@@ -91,16 +92,17 @@ jobs:
     runs-on: ubuntu-latest
     steps:
       - name: Checkout code
-        uses: actions/checkout@v2
+        uses: actions/checkout@v3
       - name: Checkout branch
         run: |
           git config user.name github-actions
           git config user.email github-actions@github.com
           git fetch
           git checkout -b workflow-$GITHUB_RUN_ID origin/workflow-$GITHUB_RUN_ID~1
       - name: Setup java
-        uses: actions/setup-java@v1
+        uses: actions/setup-java@v3
         with:
+          distribution: 'zulu'
           java-version: 8
       - name: Publish jars
         run: ./gradlew publishAll
@@ -118,7 +120,7 @@ jobs:
     runs-on: ubuntu-latest
     steps:
       - name: Checkout code
-        uses: actions/checkout@v2
+        uses: actions/checkout@v3
       - name: Cleanup
         run: |
           git config user.name github-actions

README.md

@@ -4,8 +4,7 @@
 ![Maven Central](https://img.shields.io/maven-central/v/com.epam.deltix/gflog-api)
 
 ![Continuous Integration](https://github.com/epam/GFLog/workflows/Continuous%20Integration/badge.svg?branch=main)
-[![Language grade: Java](https://img.shields.io/lgtm/grade/java/g/epam/GFLog.svg?logo=lgtm&logoWidth=18)](https://lgtm.com/projects/g/epam/GFLog/context:java)
-[![Total alerts](https://img.shields.io/lgtm/alerts/g/epam/GFLog.svg?logo=lgtm&logoWidth=18)](https://lgtm.com/projects/g/epam/GFLog/alerts/)
+![CodeQL](https://github.com/epam/GFLog/workflows/CodeQL/badge.svg?branch=main)
 
 Highly efficient garbage-free logging framework for Java 8+.
 

gflog-api/src/main/java/com/epam/deltix/gflog/api/AppendableEntry.java

@@ -128,6 +128,14 @@ public interface AppendableEntry extends Appendable {
      */
     AppendableEntry appendTimestamp(final long timestamp);
 
+    /**
+     * Appends the timestamp in nanoseconds since Epoch in "yyyy-MM-dd'T'HH:mm:ss.SSSSSSSSS'Z'" format to this entry.
+     *
+     * @param timestampNs in nanoseconds since Epoch to append.
+     * @return a reference to this object.
+     */
+    AppendableEntry appendTimestampNs(final long timestampNs);
+
     /**
      * Appends the date part of the timestamp in milliseconds since Epoch in "yyyy-MM-dd" format to this entry.
      *
@@ -136,6 +144,14 @@ public interface AppendableEntry extends Appendable {
      */
     AppendableEntry appendDate(final long timestamp);
 
+    /**
+     * Appends the date part of the timestamp in nanoseconds since Epoch in "yyyy-MM-dd" format to this entry.
+     *
+     * @param timestampNs in nanoseconds since Epoch to append.
+     * @return a reference to this object.
+     */
+    AppendableEntry appendDateNs(final long timestampNs);
+
     /**
      * Appends the time part of the timestamp in milliseconds since Epoch in "HH:mm:ss.SSS" format to this entry.
      *
@@ -144,6 +160,14 @@ public interface AppendableEntry extends Appendable {
      */
     AppendableEntry appendTime(final long timestamp);
 
+    /**
+     * Appends the time part of the timestamp in nanoseconds since Epoch in "HH:mm:ss.SSSSSSSSS" format to this entry.
+     *
+     * @param timestampNs in nanoseconds since Epoch to append.
+     * @return a reference to this object.
+     */
+    AppendableEntry appendTimeNs(final long timestampNs);
+
     /**
      * Appends the alphanumeric value to this entry.
      *

gflog-api/src/main/java/com/epam/deltix/gflog/api/LogEntry.java

@@ -145,6 +145,15 @@ public interface LogEntry extends AppendableEntry {
     @CheckReturnValue
     LogEntry appendTimestamp(final long timestamp);
 
+    /**
+     * Appends the timestamp in nanoseconds since Epoch in "yyyy-MM-dd'T'HH:mm:ss.SSSSSSSSS'Z'" format to this entry.
+     *
+     * @param timestampNs in nanoseconds since Epoch to append.
+     * @return a reference to this object.
+     */
+    @CheckReturnValue
+    LogEntry appendTimestampNs(final long timestampNs);
+
     /**
      * Appends the date part of the timestamp in milliseconds since Epoch in "yyyy-MM-dd" format to this entry.
      *
@@ -154,6 +163,15 @@ public interface LogEntry extends AppendableEntry {
     @CheckReturnValue
     LogEntry appendDate(final long timestamp);
 
+    /**
+     * Appends the date part of the timestamp in nanoseconds since Epoch in "yyyy-MM-dd" format to this entry.
+     *
+     * @param timestampNs in nanoseconds since Epoch to append.
+     * @return a reference to this object.
+     */
+    @CheckReturnValue
+    LogEntry appendDateNs(final long timestampNs);
+
     /**
      * Appends the time part of the timestamp in milliseconds since Epoch in "HH:mm:ss.SSS" format to this entry.
      *
@@ -163,6 +181,15 @@ public interface LogEntry extends AppendableEntry {
     @CheckReturnValue
     LogEntry appendTime(final long timestamp);
 
+    /**
+     * Appends the time part of the timestamp in nanoseconds since Epoch in "HH:mm:ss.SSSSSSSSS" format to this entry.
+     *
+     * @param timestampNs in nanoseconds since Epoch to append.
+     * @return a reference to this object.
+     */
+    @CheckReturnValue
+    LogEntry appendTimeNs(final long timestampNs);
+
     /**
      * Appends the alphanumeric value to this entry.
      *
@@ -299,14 +326,29 @@ public interface LogEntry extends AppendableEntry {
     void appendTimestampLast(final long timestamp);
 
     /**
-     * Appends the date part of the timestamp in milliseconds since Epoch in "yyyy-MM-dd" format to this entry.
-     * Commits this entry.
+     * Appends the timestamp in nanoseconds since Epoch in "yyyy-MM-dd'T'HH:mm:ss.SSSSSSSSS'Z'" format to this entry.
      * Commits this entry.
      *
+     * @param timestampNs in nanoseconds since Epoch to append.
+     */
+    void appendTimestampNsLast(final long timestampNs);
+
+    /**
+     * Appends the date part of the timestamp in milliseconds since Epoch in "yyyy-MM-dd" format to this entry.
+     * Commits this entry.
+      *
      * @param timestamp in milliseconds since Epoch to append.
      */
     void appendDateLast(final long timestamp);
 
+    /**
+     * Appends the date part of the timestamp in nanoseconds since Epoch in "yyyy-MM-dd" format to this entry.
+     * Commits this entry.
+     *
+     * @param timestampNs in nanoseconds since Epoch to append.
+     */
+    void appendDateNsLast(final long timestampNs);
+
     /**
      * Appends the time part of the timestamp in milliseconds since Epoch in "HH:mm:ss.SSS" format to this entry.
      * Commits this entry.
@@ -315,6 +357,14 @@ public interface LogEntry extends AppendableEntry {
      */
     void appendTimeLast(final long timestamp);
 
+    /**
+     * Appends the time part of the timestamp in nanoseconds since Epoch in "HH:mm:ss.SSSSSSSSS" format to this entry.
+     * Commits this entry.
+     *
+     * @param timestampNs in nanoseconds since Epoch to append.
+     */
+    void appendTimeNsLast(final long timestampNs);
+
     /**
      * Appends the alphanumeric value to this entry.
      * Commits this entry.
@@ -323,7 +373,6 @@ public interface LogEntry extends AppendableEntry {
      */
     void appendAlphanumericLast(final long alphanumeric);
 
-
     /**
      * Aborts this entry. Clears its content after.
      */

gflog-api/src/main/java/com/epam/deltix/gflog/api/LogEntryTemplate.java

@@ -128,6 +128,14 @@ public interface LogEntryTemplate {
      */
     LogEntryTemplate withTimestamp(final long timestamp);
 
+    /**
+     * Inserts the timestamp in nanoseconds since Epoch in "yyyy-MM-dd'T'HH:mm:ss.SSSSSSSSS'Z'" format to this template.
+     *
+     * @param timestampNs in nanoseconds since Epoch to insert.
+     * @return a reference to this object.
+     */
+    LogEntryTemplate withTimestampNs(final long timestampNs);
+
     /**
      * Inserts the date part of the timestamp in milliseconds since Epoch in "yyyy-MM-dd" format to this template.
      *
@@ -136,6 +144,14 @@ public interface LogEntryTemplate {
      */
     LogEntryTemplate withDate(final long timestamp);
 
+    /**
+     * Inserts the date part of the timestamp in nanoseconds since Epoch in "yyyy-MM-dd" format to this template.
+     *
+     * @param timestampNs in nanoseconds since Epoch to insert.
+     * @return a reference to this object.
+     */
+    LogEntryTemplate withDateNs(final long timestampNs);
+
     /**
      * Inserts the time part of the timestamp in milliseconds since Epoch in "HH:mm:ss.SSS" format to this template.
      *
@@ -144,6 +160,14 @@ public interface LogEntryTemplate {
      */
     LogEntryTemplate withTime(final long timestamp);
 
+    /**
+     * Inserts the time part of the timestamp in nanoseconds since Epoch in "HH:mm:ss.SSSSSSSSS" format to this template.
+     *
+     * @param timestampNs in nanoseconds since Epoch to insert.
+     * @return a reference to this object.
+     */
+    LogEntryTemplate withTimeNs(final long timestampNs);
+
     /**
      * Inserts the alphanumeric value to this template.
      *