diff --git a/.gitignore b/.gitignore
index 1229e6f..f9c8a7c 100644
--- a/.gitignore
+++ b/.gitignore
@@ -34,3 +34,4 @@ hs_err_pid*
/NetBeans Projects/BankAccount/nbproject/private/
/NetBeans Projects/BankAccount/build/
/NetBeans Projects/BankAccount/dist/
+/NetBeans Projects/Inventory/build/
diff --git a/NetBeans Projects/Inventory/build.xml b/NetBeans Projects/Inventory/build.xml
new file mode 100644
index 0000000..d60ad7c
--- /dev/null
+++ b/NetBeans Projects/Inventory/build.xml
@@ -0,0 +1,73 @@
+
+
+
+
+
+
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+
+ Builds, tests, and runs the project Inventory.
+
+
+
diff --git a/NetBeans Projects/Inventory/manifest.mf b/NetBeans Projects/Inventory/manifest.mf
new file mode 100644
index 0000000..1574df4
--- /dev/null
+++ b/NetBeans Projects/Inventory/manifest.mf
@@ -0,0 +1,3 @@
+Manifest-Version: 1.0
+X-COMMENT: Main-Class will be added automatically by build
+
diff --git a/NetBeans Projects/Inventory/nbproject/build-impl.xml b/NetBeans Projects/Inventory/nbproject/build-impl.xml
new file mode 100644
index 0000000..2e9b149
--- /dev/null
+++ b/NetBeans Projects/Inventory/nbproject/build-impl.xml
@@ -0,0 +1,1799 @@
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+ Must set platform.home
+ Must set platform.bootcp
+ Must set platform.java
+ Must set platform.javac
+
+ The J2SE Platform is not correctly set up.
+ Your active platform is: ${platform.active}, but the corresponding property "platforms.${platform.active}.home" is not found in the project's properties files.
+ Either open the project in the IDE and setup the Platform with the same name or add it manually.
+ For example like this:
+ ant -Duser.properties.file=<path_to_property_file> jar (where you put the property "platforms.${platform.active}.home" in a .properties file)
+ or ant -Dplatforms.${platform.active}.home=<path_to_JDK_home> jar (where no properties file is used)
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+ Must set src.dir
+ Must set test.src.dir
+ Must set build.dir
+ Must set dist.dir
+ Must set build.classes.dir
+ Must set dist.javadoc.dir
+ Must set build.test.classes.dir
+ Must set build.test.results.dir
+ Must set build.classes.excludes
+ Must set dist.jar
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+ Must set javac.includes
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+ Must set JVM to use for profiling in profiler.info.jvm
+ Must set profiler agent JVM arguments in profiler.info.jvmargs.agent
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+ Must select some files in the IDE or set javac.includes
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+ To run this application from the command line without Ant, try:
+
+ ${platform.java} -jar "${dist.jar.resolved}"
+
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+ Must select one file in the IDE or set run.class
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+
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+ Must select one file in the IDE or set run.class
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+
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+
+
+ Must select one file in the IDE or set debug.class
+
+
+
+
+ Must select one file in the IDE or set debug.class
+
+
+
+
+ Must set fix.includes
+
+
+
+
+
+
+
+
+
+ This target only works when run from inside the NetBeans IDE.
+
+
+
+
+
+
+
+
+ Must select one file in the IDE or set profile.class
+ This target only works when run from inside the NetBeans IDE.
+
+
+
+
+
+
+
+
+ This target only works when run from inside the NetBeans IDE.
+
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+ This target only works when run from inside the NetBeans IDE.
+
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+
+
+ Must select one file in the IDE or set run.class
+
+
+
+
+
+ Must select some files in the IDE or set test.includes
+
+
+
+
+ Must select one file in the IDE or set run.class
+
+
+
+
+ Must select one file in the IDE or set applet.url
+
+
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+
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+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+ Must select some files in the IDE or set javac.includes
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+ Some tests failed; see details above.
+
+
+
+
+
+
+
+
+ Must select some files in the IDE or set test.includes
+
+
+
+ Some tests failed; see details above.
+
+
+
+ Must select some files in the IDE or set test.class
+ Must select some method in the IDE or set test.method
+
+
+
+ Some tests failed; see details above.
+
+
+
+
+ Must select one file in the IDE or set test.class
+
+
+
+ Must select one file in the IDE or set test.class
+ Must select some method in the IDE or set test.method
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+ Must select one file in the IDE or set applet.url
+
+
+
+
+
+
+
+
+ Must select one file in the IDE or set applet.url
+
+
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+
diff --git a/NetBeans Projects/Inventory/nbproject/genfiles.properties b/NetBeans Projects/Inventory/nbproject/genfiles.properties
new file mode 100644
index 0000000..da2aa07
--- /dev/null
+++ b/NetBeans Projects/Inventory/nbproject/genfiles.properties
@@ -0,0 +1,8 @@
+build.xml.data.CRC32=ec0e7c8c
+build.xml.script.CRC32=7b7b3108
+build.xml.stylesheet.CRC32=f85dc8f2@1.106.0.48
+# This file is used by a NetBeans-based IDE to track changes in generated files such as build-impl.xml.
+# Do not edit this file. You may delete it but then the IDE will never regenerate such files for you.
+nbproject/build-impl.xml.data.CRC32=ec0e7c8c
+nbproject/build-impl.xml.script.CRC32=7dee9c4b
+nbproject/build-impl.xml.stylesheet.CRC32=12e0a6c2@1.106.0.48
diff --git a/NetBeans Projects/Inventory/nbproject/private/config.properties b/NetBeans Projects/Inventory/nbproject/private/config.properties
new file mode 100644
index 0000000..e69de29
diff --git a/NetBeans Projects/Inventory/nbproject/private/private.properties b/NetBeans Projects/Inventory/nbproject/private/private.properties
new file mode 100644
index 0000000..721cc40
--- /dev/null
+++ b/NetBeans Projects/Inventory/nbproject/private/private.properties
@@ -0,0 +1,8 @@
+compile.on.save=true
+do.depend=false
+do.jar=true
+do.jlink=false
+javac.debug=true
+javadoc.preview=true
+jlink.strip=false
+user.properties.file=/home/gicorada/.netbeans/17/build.properties
diff --git a/NetBeans Projects/Inventory/nbproject/private/private.xml b/NetBeans Projects/Inventory/nbproject/private/private.xml
new file mode 100644
index 0000000..6807a2b
--- /dev/null
+++ b/NetBeans Projects/Inventory/nbproject/private/private.xml
@@ -0,0 +1,7 @@
+
+
+
+
+
+
+
diff --git a/NetBeans Projects/Inventory/nbproject/project.properties b/NetBeans Projects/Inventory/nbproject/project.properties
new file mode 100644
index 0000000..290c72e
--- /dev/null
+++ b/NetBeans Projects/Inventory/nbproject/project.properties
@@ -0,0 +1,98 @@
+annotation.processing.enabled=true
+annotation.processing.enabled.in.editor=false
+annotation.processing.processors.list=
+annotation.processing.run.all.processors=true
+annotation.processing.source.output=${build.generated.sources.dir}/ap-source-output
+application.title=Inventory
+application.vendor=gicorada
+build.classes.dir=${build.dir}/classes
+build.classes.excludes=**/*.java,**/*.form
+# This directory is removed when the project is cleaned:
+build.dir=build
+build.generated.dir=${build.dir}/generated
+build.generated.sources.dir=${build.dir}/generated-sources
+# Only compile against the classpath explicitly listed here:
+build.sysclasspath=ignore
+build.test.classes.dir=${build.dir}/test/classes
+build.test.results.dir=${build.dir}/test/results
+# Uncomment to specify the preferred debugger connection transport:
+#debug.transport=dt_socket
+debug.classpath=\
+ ${run.classpath}
+debug.modulepath=\
+ ${run.modulepath}
+debug.test.classpath=\
+ ${run.test.classpath}
+debug.test.modulepath=\
+ ${run.test.modulepath}
+# Files in build.classes.dir which should be excluded from distribution jar
+dist.archive.excludes=
+# This directory is removed when the project is cleaned:
+dist.dir=dist
+dist.jar=${dist.dir}/Inventory.jar
+dist.javadoc.dir=${dist.dir}/javadoc
+dist.jlink.dir=${dist.dir}/jlink
+dist.jlink.output=${dist.jlink.dir}/Inventory
+endorsed.classpath=
+excludes=
+includes=**
+jar.compress=false
+javac.classpath=
+# Space-separated list of extra javac options
+javac.compilerargs=
+javac.deprecation=false
+javac.external.vm=true
+javac.modulepath=
+javac.processormodulepath=
+javac.processorpath=\
+ ${javac.classpath}
+javac.source=16
+javac.target=16
+javac.test.classpath=\
+ ${javac.classpath}:\
+ ${build.classes.dir}
+javac.test.modulepath=\
+ ${javac.modulepath}
+javac.test.processorpath=\
+ ${javac.test.classpath}
+javadoc.additionalparam=
+javadoc.author=false
+javadoc.encoding=${source.encoding}
+javadoc.html5=false
+javadoc.noindex=false
+javadoc.nonavbar=false
+javadoc.notree=false
+javadoc.private=false
+javadoc.splitindex=true
+javadoc.use=true
+javadoc.version=false
+javadoc.windowtitle=
+# The jlink additional root modules to resolve
+jlink.additionalmodules=
+# The jlink additional command line parameters
+jlink.additionalparam=
+jlink.launcher=true
+jlink.launcher.name=Inventory
+main.class=inventory.Tester
+manifest.file=manifest.mf
+meta.inf.dir=${src.dir}/META-INF
+mkdist.disabled=false
+platform.active=Zulu_17.0.6_10
+project.license=apache20
+run.classpath=\
+ ${javac.classpath}:\
+ ${build.classes.dir}
+# Space-separated list of JVM arguments used when running the project.
+# You may also define separate properties like run-sys-prop.name=value instead of -Dname=value.
+# To set system properties for unit tests define test-sys-prop.name=value:
+run.jvmargs=
+run.modulepath=\
+ ${javac.modulepath}
+run.test.classpath=\
+ ${javac.test.classpath}:\
+ ${build.test.classes.dir}
+run.test.modulepath=\
+ ${javac.test.modulepath}
+source.encoding=UTF-8
+src.dir=src
+test.src.dir=test
diff --git a/NetBeans Projects/Inventory/nbproject/project.xml b/NetBeans Projects/Inventory/nbproject/project.xml
new file mode 100644
index 0000000..af13edf
--- /dev/null
+++ b/NetBeans Projects/Inventory/nbproject/project.xml
@@ -0,0 +1,16 @@
+
+
+ org.netbeans.modules.java.j2seproject
+
+
+ Inventory
+
+
+
+
+
+
+
+
+
+
diff --git a/NetBeans Projects/Inventory/src/inventory/Inventory.java b/NetBeans Projects/Inventory/src/inventory/Inventory.java
new file mode 100644
index 0000000..36b4213
--- /dev/null
+++ b/NetBeans Projects/Inventory/src/inventory/Inventory.java
@@ -0,0 +1,98 @@
+/*
+ * Copyright 2023 radaelli11353.
+ *
+ * Licensed 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.
+ */
+package inventory;
+
+import java.util.ArrayList;
+
+/**
+ * Metodo che simula un inventario
+ * @author radaelli11353
+ */
+public class Inventory {
+
+ private ArrayList- list;
+
+ /**
+ * Costruttore
+ */
+ public Inventory() {
+ list = new ArrayList<>();
+ }
+
+ /**
+ * Aggiunge un oggetto all'inventario.
+ * @param name Nome dell'oggetto
+ * @param quantity Quantità iniziale
+ * @param price Prezzo unitario dell'oggetto
+ */
+ public void addItem(String name, int quantity, double price) {
+ list.add(new Item(name, quantity, price));
+ }
+
+ /**
+ * Aggiunge una quantità di oggetti già presenti.
+ * Se gli oggetti non sono presenti nell'inventario, non fa niente
+ * @param itemName Nome dell'oggetto da ricercare
+ * @param quantity Quantità da aggiungere all'oggetto
+ */
+ public void increaseQuantity(String itemName, int quantity) {
+ for(int i = 0; i < list.size(); i++) {
+ if(list.get(i).getName().equals(itemName)) {
+ list.get(i).modifyQuantity(quantity);
+ return;
+ }
+ }
+ }
+
+ /**
+ * Diminuisce di una quantità oggetti già presenti.
+ * Utilizza increaseQuantity per diminuire in numero di oggetti
+ * @param itemName Nome dell'oggetto da ricercare
+ * @param quantity Quantità da rimuovere all'oggetto
+ */
+ public void decreaseQuantity(String itemName, int quantity) {
+ if(quantity < 0) quantity = -quantity;
+ increaseQuantity(itemName, -quantity);
+ }
+
+ /**
+ * Resistuisce la quantità di oggetti di un determinato tipo presenti.
+ * @param itemName Nome dell'oggetto da ricercare
+ * @return Numero degli item presenti nell'Inventory, -1 se non presenti
+ */
+ public int getQuantity(String itemName) {
+ for(int i = 0; i < list.size(); i++) {
+ if(list.get(i).getName().equals(itemName)) {
+ return list.get(i).getQuantity();
+ }
+ }
+ return -1;
+ }
+
+ /**
+ * Restituisce il valore complessivo di tutti gli oggetti dell'inventario.
+ * @return Valore complessivo dell'inventario
+ */
+ public double getTotalValue() {
+ double totalValue = 0;
+
+ for(Item i : list) {
+ totalValue += i.getPrice() * i.getQuantity();
+ }
+
+ return totalValue;
+ }
+}
diff --git a/NetBeans Projects/Inventory/src/inventory/Inventory.jet b/NetBeans Projects/Inventory/src/inventory/Inventory.jet
new file mode 100644
index 0000000..f3906e9
--- /dev/null
+++ b/NetBeans Projects/Inventory/src/inventory/Inventory.jet
@@ -0,0 +1 @@
+{"diagram":"ClassDiagram","nodes":[{"methods":"+additem(name: String, quantity: int, price: double): void\n+increaseQuantity(itemName: String, quantity: int): void\n+decreaseQuantity(itemName: String, quantity: int): void\n+getQuantity(itemName: String): void\n+getTotalValue(): double","name":"Inventory","x":380,"y":100,"attributes":"","id":0,"type":"ClassNode"},{"methods":"#getName(): String\n#getQuantity(): int\n#getPrice(): double","name":"Item","x":840,"y":100,"attributes":"-name: String\n-quantity: int\n-price: double","id":1,"type":"ClassNode"}],"edges":[],"version":"3.5"}
diff --git a/NetBeans Projects/Inventory/src/inventory/Inventory.png b/NetBeans Projects/Inventory/src/inventory/Inventory.png
new file mode 100644
index 0000000..8f9e56c
Binary files /dev/null and b/NetBeans Projects/Inventory/src/inventory/Inventory.png differ
diff --git a/NetBeans Projects/Inventory/src/inventory/Item.java b/NetBeans Projects/Inventory/src/inventory/Item.java
new file mode 100644
index 0000000..e5254f3
--- /dev/null
+++ b/NetBeans Projects/Inventory/src/inventory/Item.java
@@ -0,0 +1,73 @@
+/*
+ * Copyright 2023 radaelli11353.
+ *
+ * Licensed 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.
+ */
+package inventory;
+
+/**
+ * Classe che simula un oggetto con nome, quantità e prezzo
+ * @author radaelli11353
+ */
+public class Item {
+ private String name;
+ private int quantity;
+ private double price;
+
+ /**
+ * Costruttore parametrico completo
+ * @param name Nome dell'oggetto
+ * @param quantity Quantità iniziale
+ * @param price Prezzo dell'oggetto
+ */
+ public Item(String name, int quantity, double price) {
+ if(quantity < 0) throw new IllegalArgumentException();
+ if(price < 0) throw new IllegalArgumentException();
+ this.name = name;
+ this.quantity = quantity;
+ this.price = price;
+ }
+
+ /**
+ * Modifica la quantità dell'oggetto
+ * @param modifier
+ */
+ protected void modifyQuantity(int modifier) {
+ if(!(quantity + modifier >= 0)) throw new IllegalArgumentException("La quantità minima per oggetto è 0");
+ quantity += modifier;
+ }
+
+ /**
+ * Getter nome
+ * @return Nome oggetto
+ */
+ public String getName() {
+ return name;
+ }
+
+ /**
+ * Getter quantità
+ * @return Quantità degli oggetti
+ */
+ public int getQuantity() {
+ return quantity;
+ }
+
+ /**
+ * Getter prezzo
+ * @return Prezzo dell'oggetto
+ */
+ public double getPrice() {
+ return price;
+ }
+}
diff --git a/NetBeans Projects/Inventory/src/inventory/Tester.java b/NetBeans Projects/Inventory/src/inventory/Tester.java
new file mode 100644
index 0000000..bdd7d98
--- /dev/null
+++ b/NetBeans Projects/Inventory/src/inventory/Tester.java
@@ -0,0 +1,37 @@
+/*
+ * Copyright 2023 radaelli11353.
+ *
+ * Licensed 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.
+ */
+package inventory;
+
+/**
+ * Classe di test per Inventory
+ * @author gicorada
+ */
+public class Tester {
+ public static void main(String[] args) {
+ Inventory inv = new Inventory();
+
+ inv.addItem("Prova1", 5, 10.00);
+ System.out.println(inv.getQuantity("Prova1"));
+
+ inv.increaseQuantity("Prova1", 7);
+ System.out.println(inv.getQuantity("Prova1"));
+
+ inv.decreaseQuantity("Prova1", 2);
+ System.out.println(inv.getQuantity("Prova1"));
+
+ System.out.println(inv.getTotalValue());
+ }
+}