Maven parent and aggregate pom structure

<?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/maven-v4_0_0.xsd">
    <modelVersion>4.0.0</modelVersion>
    <name>buildaggregate-ide</name>
    <description>parent pom</description>

    <groupId>com.test</groupId>
    <artifactId>buildaggregate-ide</artifactId>
    <version>1.0.0</version>
    <packaging>pom</packaging>

    <properties>
        <project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
        <project.version>1.0.0-SANPSHOT</project.version>
    </properties>

    <dependencyManagement>
        <dependencies>
            <!-- LIBDEVELOPMENT -->
            <dependency>
                <groupId>com.test.lib</groupId>
                <artifactId>Apache_SOAP</artifactId>
                <version>1.0</version>
            </dependency>

            <dependency>
                <groupId>com.test.lib</groupId>
                <artifactId>Apache_Standard</artifactId>
                <version>1.0</version>
            </dependency>

  
    </dependencyManagement>

    <dependencies>

        <dependency>
            <groupId>com.test.jre</groupId>
            <artifactId>rt</artifactId>
            <version>1.0</version>
            <scope>provided</scope>
        </dependency>

    </dependencies>


    <build>
        <plugins>
            <plugin>
                <groupId>org.codehaus.mojo</groupId>
                <artifactId>build-helper-maven-plugin</artifactId>
                <version>1.1</version>
                <executions>
                    <execution>
                        <id>add-source</id>
                        <phase>generate-sources</phase>
                        <goals>
                            <goal>add-source</goal>
                        </goals>
                        <configuration>
                            <sources>
                                <source>src</source>
                                <source>JavaSource</source>
                            </sources>
                        </configuration>
                    </execution>
                </executions>
            </plugin>

            <plugin> 
                <groupId>org.apache.maven.plugins</groupId> 
                <artifactId>maven-resources-plugin</artifactId> 
                <version>2.4</version> 
            </plugin> 

            <plugin>
                <groupId>org.apache.maven.plugins</groupId>
                <artifactId>maven-compiler-plugin</artifactId>
                <version>2.0.2</version>
                <configuration>
                    <compilerArgument>-XDignore.symbol.file</compilerArgument>
                    <source>1.4</source>
                    <target>1.4</target>
                </configuration>
            </plugin>

            <plugin>
                <artifactId>maven-war-plugin</artifactId>
                <configuration>
                    <webappDirectory>WebContent</webappDirectory>
                </configuration>
            </plugin> 

            <plugin>
                <artifactId>maven-resources-plugin</artifactId>
                <executions>
                    <execution>
                        <id>default-copy-resources</id>
                        <phase>process-resources</phase>
                        <goals>
                            <goal>copy-resources</goal>
                        </goals>
                        <configuration>
                            <overwrite>true</overwrite>
                            <outputDirectory>WebContent/WEB-INF/classes</outputDirectory>
                            <resources>
                                <resource>
                                    <directory>resources</directory>
                                </resource>
                            </resources>
                        </configuration>
                    </execution>
                </executions>
            </plugin>
            


        </plugins>

    </build>

    <modules>
        <module>../Common_Source</module>
    </modules>
</project>