From f0f74c1ada9e65030d732656b0f33ad07ea98c6b Mon Sep 17 00:00:00 2001
From: Anton Shvetz <shvetz.anton@gmail.com>
Date: Sat, 4 May 2024 01:56:04 +0300
Subject: [PATCH] Cleanup

---
 build.xml                                                 | 5 ++++-
 src/ant/config.properties                                 | 2 +-
 .../coneforest/psylla/core/PsyErrorException.java         | 4 +++-
 .../coneforest/psylla/core/PsyRational.java               | 8 --------
 4 files changed, 8 insertions(+), 11 deletions(-)

diff --git a/build.xml b/build.xml
index c7869b5e..733587ce 100644
--- a/build.xml
+++ b/build.xml
@@ -212,6 +212,7 @@
 			access="public"
 			encoding="UTF-8"
 			charset="UTF-8"
+			doctitle="Psylla ${project.version}"
 			windowtitle="Psylla ${project.version}"
 			>
 			<module name="${project.moduleprefix}"/>
@@ -221,7 +222,8 @@
 			<classpath refid="classpath.main"/>
 			<arg value="--add-reads=${project.moduleprefix}=ALL-UNNAMED"/>
 			<arg value="--add-reads=${project.moduleprefix}.tools=ALL-UNNAMED"/>
-			<arg value="-Xdoclint:missing,reference"/>
+			<!--arg value="-Xdoclint:missing,reference,syntax"/-->
+			<arg value="-Xdoclint:all"/>
 			<arg value="-Xmaxwarns"/>
 			<arg value="1000"/>
 			<link href="file://${config.javadocdir.java}"/>
@@ -229,6 +231,7 @@
 			<link href="file://${config.javadocdir.junit4}"/>
 			<link href="file://${config.javadocdir.jline1}"/>
 			<link href="file://${config.javadocdir.clianthus}"/>
+			<bottom>Copyright © 2014—2024 ${project.developer.name}</bottom>
 		</javadoc>
 	</target>
 
diff --git a/src/ant/config.properties b/src/ant/config.properties
index 77adedbe..d9f004e3 100644
--- a/src/ant/config.properties
+++ b/src/ant/config.properties
@@ -35,7 +35,7 @@ project.moduleprefix=${project.maven.groupId}.${project.maven.artifactId}
 project.name=${ant.project.name}
 project.nameversion=${project.name}-${project.version}
 project.purl=pkg:github/${project.developer.id}/${project.name}
-project.scm.connection=scm:git:git@github.com:${project.developer.id}/${project.name}.git
+project.scm.connection=scm:git:http://github.com:${project.developer.id}/${project.name}
 project.scm.developerConnection=scm:git:git@github.com:${project.developer.id}/${project.name}.git
 project.scm.url=https://github.com/${project.developer.id}/${project.name}
 project.summary=The Psylla programming language
diff --git a/src/main/java/coneforest.psylla/coneforest/psylla/core/PsyErrorException.java b/src/main/java/coneforest.psylla/coneforest/psylla/core/PsyErrorException.java
index a9e62723..d63fc2f0 100644
--- a/src/main/java/coneforest.psylla/coneforest/psylla/core/PsyErrorException.java
+++ b/src/main/java/coneforest.psylla/coneforest/psylla/core/PsyErrorException.java
@@ -1,6 +1,7 @@
 package coneforest.psylla.core;
 
 import coneforest.psylla.*;
+import java.util.Stack;
 import java.util.StringJoiner;
 
 @Type("error")
@@ -9,6 +10,7 @@ abstract public class PsyErrorException
 	extends	Exception
 	implements PsyExecutable
 {
+	@Override
 	public void invoke(final PsyContext oContext)
 	{
 		try
@@ -51,7 +53,7 @@ public void invoke(final PsyContext oContext)
 
 	public String getName()
 	{
-		var agenda=new java.util.Stack<Class<?>>();
+		var agenda=new Stack<Class<?>>();
 		agenda.push(getClass());
 
 		while(agenda.size()>0)
diff --git a/src/main/java/coneforest.psylla/coneforest/psylla/core/PsyRational.java b/src/main/java/coneforest.psylla/coneforest/psylla/core/PsyRational.java
index e34d5054..ccc438e2 100644
--- a/src/main/java/coneforest.psylla/coneforest/psylla/core/PsyRational.java
+++ b/src/main/java/coneforest.psylla/coneforest/psylla/core/PsyRational.java
@@ -40,18 +40,14 @@ default public PsyRational psyNeg()
 	default public PsyRealNumeric psyAdd(final PsyRealNumeric oRealNumeric)
 	{
 		if(oRealNumeric instanceof PsyIntegral oIntegral)
-		{
 			return of(
 				(PsyIntegral)psyNumerator().psyAdd(psyDenominator().psyMul(oIntegral)),
 				psyDenominator());
-		}
 		if(oRealNumeric instanceof PsyRational oRational)
-		{
 			return of(
 				(PsyIntegral)psyNumerator().psyMul(oRational.psyDenominator())
 						.psyAdd(psyDenominator().psyMul(oRational.psyNumerator())),
 				(PsyIntegral)psyDenominator().psyMul(oRational.psyDenominator()));
-		}
 		if(oRealNumeric instanceof PsyReal oReal)
 			return new PsyReal(doubleValue()+oReal.doubleValue());
 		throw new ClassCastException();
@@ -61,18 +57,14 @@ default public PsyRealNumeric psyAdd(final PsyRealNumeric oRealNumeric)
 	default public PsyRealNumeric psySub(final PsyRealNumeric oRealNumeric)
 	{
 		if(oRealNumeric instanceof PsyIntegral oIntegral)
-		{
 			return of(
 					(PsyIntegral)psyNumerator().psySub(psyDenominator().psyMul(oIntegral)),
 					psyDenominator());
-		}
 		if(oRealNumeric instanceof PsyRational oRational)
-		{
 			return of(
 				(PsyIntegral)psyNumerator().psyMul(oRational.psyDenominator())
 						.psySub(psyDenominator().psyMul(oRational.psyNumerator())),
 				(PsyIntegral)psyDenominator().psyMul(oRational.psyDenominator()));
-		}
 		if(oRealNumeric instanceof PsyReal oReal)
 			return new PsyReal(doubleValue()+oReal.doubleValue());
 		throw new ClassCastException();