uppString

master
250402 2025-11-19 16:53:57 +00:00
commit e6c47c77a9
3 changed files with 261 additions and 0 deletions

167
nbactions.xml Normal file
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<?xml version="1.0" encoding="UTF-8"?>
<actions>
<action>
<actionName>run</actionName>
<packagings>
<packaging>jar</packaging>
</packagings>
<goals>
<goal>process-classes</goal>
<goal>org.codehaus.mojo:exec-maven-plugin:3.1.0:exec</goal>
</goals>
<properties>
<exec.vmArgs></exec.vmArgs>
<exec.args>--enable-preview ${exec.vmArgs} -classpath %classpath ${exec.mainClass} ${exec.appArgs}</exec.args>
<exec.appArgs></exec.appArgs>
<exec.mainClass>${packageClassName}</exec.mainClass>
<exec.executable>java</exec.executable>
</properties>
</action>
<action>
<actionName>debug</actionName>
<packagings>
<packaging>jar</packaging>
</packagings>
<goals>
<goal>process-classes</goal>
<goal>org.codehaus.mojo:exec-maven-plugin:3.1.0:exec</goal>
</goals>
<properties>
<exec.vmArgs>-agentlib:jdwp=transport=dt_socket,server=n,address=${jpda.address}</exec.vmArgs>
<exec.args>--enable-preview ${exec.vmArgs} -classpath %classpath ${exec.mainClass} ${exec.appArgs}</exec.args>
<exec.appArgs></exec.appArgs>
<exec.mainClass>${packageClassName}</exec.mainClass>
<exec.executable>java</exec.executable>
<jpda.listen>true</jpda.listen>
</properties>
</action>
<action>
<actionName>profile</actionName>
<packagings>
<packaging>jar</packaging>
</packagings>
<goals>
<goal>process-classes</goal>
<goal>org.codehaus.mojo:exec-maven-plugin:3.1.0:exec</goal>
</goals>
<properties>
<exec.vmArgs></exec.vmArgs>
<exec.args>--enable-preview ${exec.vmArgs} -classpath %classpath ${exec.mainClass} ${exec.appArgs}</exec.args>
<exec.mainClass>${packageClassName}</exec.mainClass>
<exec.executable>java</exec.executable>
</properties>
</action>
<action>
<actionName>run.single.main</actionName>
<packagings>
<packaging>*</packaging>
</packagings>
<goals>
<goal>process-classes</goal>
<goal>org.codehaus.mojo:exec-maven-plugin:3.1.0:exec</goal>
</goals>
<properties>
<exec.vmArgs></exec.vmArgs>
<exec.args>--enable-preview ${exec.vmArgs} -classpath %classpath ${exec.mainClass} ${exec.appArgs}</exec.args>
<exec.executable>java</exec.executable>
<exec.mainClass>${packageClassName}</exec.mainClass>
<exec.classpathScope>${classPathScope}</exec.classpathScope>
</properties>
</action>
<action>
<actionName>debug.single.main</actionName>
<packagings>
<packaging>*</packaging>
</packagings>
<goals>
<goal>process-test-classes</goal>
<goal>org.codehaus.mojo:exec-maven-plugin:3.1.0:exec</goal>
</goals>
<properties>
<exec.vmArgs>-agentlib:jdwp=transport=dt_socket,server=n,address=${jpda.address}</exec.vmArgs>
<exec.args>--enable-preview ${exec.vmArgs} -classpath %classpath ${exec.mainClass} ${exec.appArgs}</exec.args>
<exec.executable>java</exec.executable>
<exec.mainClass>${packageClassName}</exec.mainClass>
<exec.classpathScope>${classPathScope}</exec.classpathScope>
<jpda.listen>true</jpda.listen>
</properties>
</action>
<action>
<actionName>profile.single.main</actionName>
<packagings>
<packaging>*</packaging>
</packagings>
<goals>
<goal>process-classes</goal>
<goal>org.codehaus.mojo:exec-maven-plugin:3.1.0:exec</goal>
</goals>
<properties>
<exec.vmArgs></exec.vmArgs>
<exec.args>--enable-preview ${exec.vmArgs} -classpath %classpath ${exec.mainClass} ${exec.appArgs}</exec.args>
<exec.mainClass>${packageClassName}</exec.mainClass>
<exec.executable>java</exec.executable>
<exec.classpathScope>${classPathScope}</exec.classpathScope>
</properties>
</action>
<action>
<actionName>test</actionName>
<packagings>
<packaging>*</packaging>
</packagings>
<goals>
<goal>test</goal>
</goals>
<properties>
<argLine>--enable-preview</argLine>
</properties>
</action>
<action>
<actionName>test.single</actionName>
<packagings>
<packaging>*</packaging>
</packagings>
<goals>
<goal>process-test-classes</goal>
<goal>surefire:test</goal>
</goals>
<properties>
<test>${packageClassName}</test>
<argLine>--enable-preview</argLine>
</properties>
</action>
<action>
<actionName>debug.test.single</actionName>
<packagings>
<packaging>*</packaging>
</packagings>
<goals>
<goal>process-test-classes</goal>
<goal>surefire:test</goal>
</goals>
<properties>
<test>${packageClassName}</test>
<forkMode>once</forkMode>
<maven.surefire.debug>-agentlib:jdwp=transport=dt_socket,server=n,address=${jpda.address}</maven.surefire.debug>
<jpda.listen>true</jpda.listen>
<argLine>--enable-preview</argLine>
</properties>
</action>
<action>
<actionName>profile.test.single</actionName>
<packagings>
<packaging>*</packaging>
</packagings>
<goals>
<goal>process-test-classes</goal>
<goal>surefire:test</goal>
</goals>
<properties>
<test>${packageClassName}</test>
<forkMode>once</forkMode>
<maven.surefire.debug>${exec.vmArgs}</maven.surefire.debug>
<exec.vmArgs></exec.vmArgs>
<exec.args></exec.args>
<argLine>--enable-preview</argLine>
</properties>
</action>
</actions>

27
pom.xml Normal file
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<?xml version="1.0" encoding="UTF-8"?>
<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
<modelVersion>4.0.0</modelVersion>
<groupId>com.mycompany</groupId>
<artifactId>mavenproject10</artifactId>
<version>1.0-SNAPSHOT</version>
<packaging>jar</packaging>
<build>
<plugins>
<plugin>
<groupId>org.apache.maven.plugins</groupId>
<artifactId>maven-compiler-plugin</artifactId>
<version>3.11.0</version>
<configuration>
<compilerArgs>
<arg>--enable-preview</arg>
</compilerArgs>
</configuration>
</plugin>
</plugins>
</build>
<properties>
<project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
<maven.compiler.release>24</maven.compiler.release>
<exec.mainClass>com.mycompany.mavenproject10.Mavenproject10</exec.mainClass>
</properties>
</project>

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/*
* Click nbfs://nbhost/SystemFileSystem/Templates/Licenses/license-default.txt to change this license
*/
package com.mycompany.mavenproject10;
import java.util.Scanner;
/**
*
* @author 250402
*/
public class Mavenproject10 {
// public static void main(String[] args) {
// Scanner scanner = new Scanner(System.in);
// System.out.println("Introduza o seu nome");
// String nome = scanner.nextLine();
// System.out.println("Introduza a sua morada");
// int idade = scanner.nextInt();
// System.out.println("introduza a sua idade");
// String morada = scanner.nextLine();
// }
// *morada*
// nomedaString.charArt(posiçaoDoCaracter) -
// obtenção de um caracter numa posição
// nomeDaString.contains(textoOuVariavelAIdentificar) -
// verifica se a String termina com um determinado texto
// NomedaString.StartsWith(TextoOuVariavelAVerificar)
// verifica se a String começa com um determinado texto
// NomedaString.equals(TextoOuVariavelAVerificar)
// verifica se duas String sao iguais
// NomedaString.indexOf(TextoOuVariavelAVerificar)
// devolve a primeira posiçao do caracter a procurar
// NomedaString.lastIndexOf(TextoOuVariavelAVerificar)
// devolve a ultima posiçao do caracter a procurar
// NomedaString.isEmpty()-verifica se a String esta vazia
// NomedaString.isBlank()-verifica se a String esta vazia
// NomedaString.subString(posiçãoInicial) - verifica se duas strings são iguas
// nomeDaString.indexOf(caracterAProcurar)- devolve a primeira posição do caracter a procura
// NomeDaString.lastIndexOf(Caracteraprocura)- devolve a primeira posição do caracter a procura
// NomeDaString.isEmpty() - verifica se a String está vazia
// NomeDaString.isBlank()- verifica se a String está vazia
// NomeDaString.subString(posicaoInicial)- corta a String a partir da posicao indicada
// NomeDaString.subString(posicaoInicial, posicaoFinal)- corta a String entre as posiçoes indicadas
// NomeDaString.toLowerCase() - passa a String para minusculas
// NomeDaString.toUpperCase() - passa a String para maiusculas
public static void main(String[] args) {
Scanner scanner = new Scanner(System.in);
System.out.println("Introduza o seu nome");
String nome = scanner.nextLine();
System.out.println("A quantidade de carcteres é"
+ nome.length());
System.out.println("Em minúsculas:"
+ nome.toLowerCase());
}
}