First commit

LICENSE.txt

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+Freeware License, some rights reserved
+
+Copyright (c) 2010 Gary Mak, Daniel Rubio, and Josh Long
+
+Permission is hereby granted, free of charge, to anyone obtaining a copy 
+of this software and associated documentation files (the "Software"), 
+to work with the Software within the limits of freeware distribution and fair use. 
+This includes the rights to use, copy, and modify the Software for personal use. 
+Users are also allowed and encouraged to submit corrections and modifications 
+to the Software for the benefit of other users.
+
+It is not allowed to reuse,  modify, or redistribute the Software for 
+commercial use in any way, or for a user�s educational materials such as books 
+or blog articles without prior permission from the copyright holder. 
+
+The above copyright notice and this permission notice need to be included 
+in all copies or substantial portions of the software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+AUTHORS OR COPYRIGHT HOLDERS OR APRESS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+SOFTWARE.
+
+

README.md

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+#Apress Source Code
+
+This repository accompanies [*Spring Recipes*](http://www.apress.com/9781430224990) by Gary Mak, Daniel Rubio, and Josh Long (Apress, 2010).
+
+![Cover image](9781430224990.jpg)
+
+Download the files as a zip using the green button, or clone the repository to your machine using Git.
+
+##Releases
+
+Release v1.0 corresponds to the code in the published book, without corrections or updates.
+
+##Contributions
+
+See the file Contributing.md for more information on how you can contribute to this repository.

Spring Recipes 2nd Ed/advancedioc/pom.xml

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+<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/maven-v4_0_0.xsd">
+    <modelVersion>4.0.0</modelVersion>
+    <parent>
+        <groupId>com.apress.springrecipes</groupId>
+        <artifactId>core</artifactId>
+        <version>1.0-SNAPSHOT</version>
+    </parent>
+    <artifactId>advancedioc</artifactId>
+    <name>Advanced IOC</name>
+    <dependencies>
+
+        <dependency>
+            <groupId>commons-lang</groupId>
+            <artifactId>commons-lang</artifactId>
+        </dependency>
+        <dependency>
+            <groupId>commons-io</groupId>
+            <artifactId>commons-io</artifactId>
+        </dependency>
+        <dependency>
+            <groupId>org.jboss.javaee</groupId>
+            <artifactId>jboss-jca-api</artifactId>
+        </dependency>
+
+    </dependencies>
+
+
+</project>

Spring Recipes 2nd Ed/advancedioc/src/main/java/com/apress/springrecipes/shop/BannerLoader.java

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+package com.apress.springrecipes.shop;
+
+import java.io.BufferedReader;
+import java.io.IOException;
+import java.io.InputStream;
+import java.io.InputStreamReader;
+
+import org.springframework.core.io.Resource;
+
+public class BannerLoader {
+
+    private Resource banner;
+
+    public void setBanner(Resource banner) {
+        this.banner = banner;
+    }
+
+    public void showBanner() throws IOException {
+        InputStream in = banner.getInputStream();
+
+        BufferedReader reader = new BufferedReader(new InputStreamReader(in));
+        while (true) {
+            String line = reader.readLine();
+            if (line == null)
+                break;
+            System.out.println(line);
+        }
+        reader.close();
+    }
+}

Spring Recipes 2nd Ed/advancedioc/src/main/java/com/apress/springrecipes/shop/Battery.java

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+package com.apress.springrecipes.shop;
+
+public class Battery extends Product {
+
+    private boolean rechargeable;
+
+    public Battery() {
+        super();
+    }
+
+    public Battery(String name, double price) {
+        super(name, price);
+    }
+
+    public boolean isRechargeable() {
+        return rechargeable;
+    }
+
+    public void setRechargeable(boolean rechargeable) {
+        this.rechargeable = rechargeable;
+    }
+}

Spring Recipes 2nd Ed/advancedioc/src/main/java/com/apress/springrecipes/shop/Cashier.java

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+package com.apress.springrecipes.shop;
+
+import java.io.BufferedWriter;
+import java.io.File;
+import java.io.FileOutputStream;
+import java.io.IOException;
+import java.io.OutputStreamWriter;
+import java.util.Date;
+import java.util.Locale;
+
+import javax.annotation.PostConstruct;
+import javax.annotation.PreDestroy;
+
+import org.springframework.beans.factory.BeanNameAware;
+import org.springframework.context.ApplicationEventPublisher;
+import org.springframework.context.ApplicationEventPublisherAware;
+import org.springframework.context.MessageSource;
+import org.springframework.context.MessageSourceAware;
+
+public class Cashier implements BeanNameAware, MessageSourceAware,
+        ApplicationEventPublisherAware, StorageConfig {
+
+    private String name;
+    private String path;
+    private BufferedWriter writer;
+    private MessageSource messageSource;
+    private ApplicationEventPublisher applicationEventPublisher;
+
+    public void setBeanName(String beanName) {
+        this.name = beanName;
+    }
+
+    public String getPath() {
+        return path;
+    }
+
+    public void setPath(String path) {
+        this.path = path;
+    }
+
+    public void setMessageSource(MessageSource messageSource) {
+        this.messageSource = messageSource;
+    }
+
+    public void setApplicationEventPublisher(
+            ApplicationEventPublisher applicationEventPublisher) {
+        this.applicationEventPublisher = applicationEventPublisher;
+    }
+
+    @PostConstruct
+    public void openFile() throws IOException {
+        File logFile = new File(path, name + ".txt");
+        writer = new BufferedWriter(new OutputStreamWriter(
+                new FileOutputStream(logFile, true)));
+    }
+
+    public void checkout(ShoppingCart cart) throws IOException {
+        double total = 0;
+        for (Product product : cart.getItems()) {
+            total += product.getPrice();
+        }
+        writer.write(new Date() + "\t" + total + "\r\n");
+        writer.flush();
+
+        String alert = messageSource.getMessage("alert.checkout", new Object[] {
+                total, new Date() }, Locale.US);
+        System.out.println(alert);
+
+        CheckoutEvent event = new CheckoutEvent(this, total, new Date());
+        applicationEventPublisher.publishEvent(event);
+    }
+
+    @PreDestroy
+    public void closeFile() throws IOException {
+        writer.close();
+    }
+}

Spring Recipes 2nd Ed/advancedioc/src/main/java/com/apress/springrecipes/shop/CheckoutEvent.java

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+package com.apress.springrecipes.shop;
+
+import java.util.Date;
+
+import org.springframework.context.ApplicationEvent;
+
+public class CheckoutEvent extends ApplicationEvent {
+
+    private double amount;
+    private Date time;
+
+    public CheckoutEvent(Object source, double amount, Date time) {
+        super(source);
+        this.amount = amount;
+        this.time = time;
+    }
+
+    public double getAmount() {
+        return amount;
+    }
+
+    public Date getTime() {
+        return time;
+    }
+}

Spring Recipes 2nd Ed/advancedioc/src/main/java/com/apress/springrecipes/shop/CheckoutListener.java

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+package com.apress.springrecipes.shop;
+
+import java.util.Date;
+
+import org.springframework.context.ApplicationEvent;
+import org.springframework.context.ApplicationListener;
+
+public class CheckoutListener implements ApplicationListener {
+
+    public void onApplicationEvent(ApplicationEvent event) {
+        if (event instanceof CheckoutEvent) {
+            double amount = ((CheckoutEvent) event).getAmount();
+            Date time = ((CheckoutEvent) event).getTime();
+
+            // Do anything you like with the checkout amount and time
+            System.out.println("Checkout event [" + amount + ", " + time + "]");
+        }
+    }
+}

Spring Recipes 2nd Ed/advancedioc/src/main/java/com/apress/springrecipes/shop/Disc.java

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+package com.apress.springrecipes.shop;
+
+public class Disc extends Product {
+
+    private int capacity;
+
+    public Disc() {
+        super();
+    }
+
+    public Disc(String name, double price) {
+        super(name, price);
+    }
+
+    public int getCapacity() {
+        return capacity;
+    }
+
+    public void setCapacity(int capacity) {
+        this.capacity = capacity;
+    }
+}

Spring Recipes 2nd Ed/advancedioc/src/main/java/com/apress/springrecipes/shop/DiscountFactoryBean.java

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+package com.apress.springrecipes.shop;
+
+import org.springframework.beans.factory.config.AbstractFactoryBean;
+
+public class DiscountFactoryBean extends AbstractFactoryBean {
+
+    private Product product;
+    private double discount;
+
+    public void setProduct(Product product) {
+        this.product = product;
+    }
+
+    public void setDiscount(double discount) {
+        this.discount = discount;
+    }
+
+    public Class getObjectType() {
+        return product.getClass();
+    }
+
+    protected Object createInstance() throws Exception {
+        product.setPrice(product.getPrice() * (1 - discount));
+        return product;
+    }
+}

Spring Recipes 2nd Ed/advancedioc/src/main/java/com/apress/springrecipes/shop/Main.java

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+package com.apress.springrecipes.shop;
+
+import org.springframework.context.ApplicationContext;
+import org.springframework.context.support.ClassPathXmlApplicationContext;
+
+public class Main {
+
+    public static void main(String[] args) throws Exception {
+        ApplicationContext context = 
+            new ClassPathXmlApplicationContext("beans.xml");
+
+        Product aaa = (Product) context.getBean("aaa");
+        Product cdrw = (Product) context.getBean("cdrw");
+        Product dvdrw = (Product) context.getBean("dvdrw");
+
+        ShoppingCart cart1 = (ShoppingCart) context.getBean("shoppingCart");
+        cart1.addItem(aaa);
+        cart1.addItem(cdrw);
+        System.out.println("Shopping cart 1 contains " + cart1.getItems());
+
+        ShoppingCart cart2 = (ShoppingCart) context.getBean("shoppingCart");
+        cart2.addItem(dvdrw);
+        System.out.println("Shopping cart 2 contains " + cart2.getItems());
+
+        Cashier cashier1 = (Cashier) context.getBean("cashier1");
+        cashier1.checkout(cart1);
+
+        ProductRanking productRanking =
+            (ProductRanking) context.getBean("productRanking");
+        System.out.println(
+                "Product ranking from " + productRanking.getFromDate() +
+                " to " +productRanking.getToDate());
+    }
+}

Spring Recipes 2nd Ed/advancedioc/src/main/java/com/apress/springrecipes/shop/PathCheckingBeanPostProcessor.java

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+package com.apress.springrecipes.shop;
+
+import java.io.File;
+
+import org.springframework.beans.BeansException;
+import org.springframework.beans.factory.config.BeanPostProcessor;
+import org.springframework.core.PriorityOrdered;
+
+public class PathCheckingBeanPostProcessor implements BeanPostProcessor, PriorityOrdered {
+
+    private int order;
+
+    public int getOrder() {
+        return order;
+    }
+
+    public void setOrder(int order) {
+        this.order = order;
+    }
+
+    public Object postProcessBeforeInitialization(Object bean, String beanName)
+            throws BeansException {
+        if (bean instanceof StorageConfig) {
+            String path = ((StorageConfig) bean).getPath();
+            File file = new File(path);
+            if (!file.exists()) {
+                file.mkdirs();
+            }
+        }
+        return bean;
+    }
+
+    public Object postProcessAfterInitialization(Object bean, String beanName)
+            throws BeansException {
+        return bean;
+    }
+}