Flatten paimon-trino-440 to top level (#92)

Author: leaves12138

.github/workflows/ci-jdk21.yml

@@ -49,4 +49,4 @@ jobs:
           EOF
       - name: Build
         run: |
-          mvn clean install -P '!toolchain' -pl paimon-trino-440
+          mvn clean install -P '!toolchain' -Papache-build

.github/workflows/publish_snapshot_jdk21.yml

@@ -81,6 +81,6 @@ jobs:
           echo "<password>$ASF_PASSWORD</password>" >> $tmp_settings
           echo "</server></servers></settings>" >> $tmp_settings
           
-          mvn --settings $tmp_settings clean deploy -Dgpg.skip -Drat.skip -DskipTests -Papache-release -pl paimon-trino-440
+          mvn --settings $tmp_settings clean deploy -Dgpg.skip -Drat.skip -DskipTests -Papache-build
           
           rm $tmp_settings

.scalafmt.conf

@@ -0,0 +1,70 @@
+runner.dialect = scala212
+
+# Version is required to make sure IntelliJ picks the right version
+version = 3.4.3
+preset = default
+
+# Max column
+maxColumn = 100
+
+# This parameter simply says the .stripMargin method was not redefined by the user to assign
+# special meaning to indentation preceding the | character. Hence, that indentation can be modified.
+assumeStandardLibraryStripMargin = true
+align.stripMargin = true
+
+# Align settings
+align.preset = none
+align.closeParenSite = false
+align.openParenCallSite = false
+danglingParentheses.defnSite = false
+danglingParentheses.callSite = false
+danglingParentheses.ctrlSite = true
+danglingParentheses.tupleSite = false
+align.openParenCallSite = false
+align.openParenDefnSite = false
+align.openParenTupleSite = false
+
+# Newlines
+newlines.alwaysBeforeElseAfterCurlyIf = false
+newlines.beforeCurlyLambdaParams = multiline # Newline before lambda params
+newlines.afterCurlyLambdaParams = squash # No newline after lambda params
+newlines.inInterpolation = "avoid"
+newlines.avoidInResultType = true
+optIn.annotationNewlines = true
+
+# Scaladoc
+docstrings.style = Asterisk # Javadoc style
+docstrings.removeEmpty = true
+docstrings.oneline = fold
+docstrings.forceBlankLineBefore = true
+
+# Indentation
+indent.extendSite = 2 # This makes sure extend is not indented as the ctor parameters
+
+# Rewrites
+rewrite.rules = [AvoidInfix, Imports, RedundantBraces, SortModifiers]
+
+# Imports
+rewrite.imports.sort = scalastyle
+rewrite.imports.groups = [
+    ["org.apache.paimon\\..*"],
+    ["org.apache.paimon.shade\\..*"],
+    [".*"],
+    ["javax\\..*"],
+    ["java\\..*"],
+    ["scala\\..*"]
+]
+rewrite.imports.contiguousGroups = no
+importSelectors = singleline # Imports in a single line, like IntelliJ
+
+# Remove redundant braces in string interpolation.
+rewrite.redundantBraces.stringInterpolation = true
+rewrite.redundantBraces.defnBodies = false
+rewrite.redundantBraces.generalExpressions = false
+rewrite.redundantBraces.ifElseExpressions = false
+rewrite.redundantBraces.methodBodies = false
+rewrite.redundantBraces.includeUnitMethods = false
+rewrite.redundantBraces.maxBreaks = 1
+
+# Remove trailing commas
+rewrite.trailingCommas.style = "never"

copyright.txt

@@ -0,0 +1,18 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+