PomUtils

java.lang.Object
- org.apache.maven.archetype.common.util.PomUtils

public final class PomUtils
extends java.lang.Object

POM helper class.

Constructor Summary

Constructors
Modifier Constructor Description

private PomUtils()

Method Summary

All Methods Static Methods Concrete Methods
Modifier and Type	Method	Description
`static boolean`	`addNewModule(java.lang.String artifactId, java.io.Reader fileReader, java.io.Writer fileWriter)`	Adds module `artifactId` unless the module already presents in `fileReader`.
`private static org.w3c.dom.Node`	`getModulesNode(org.w3c.dom.Element project)`
`private static boolean`	`hasArtifactIdInModules(java.lang.String artifactId, org.w3c.dom.Node modules)`

Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail
- PomUtils
```
private PomUtils()
```

Method Detail

addNewModule
```
public static boolean addNewModule(java.lang.String artifactId,
                                   java.io.Reader fileReader,
                                   java.io.Writer fileWriter)
                            throws ArchetypeTemplateProcessingException,
                                   InvalidPackaging,
                                   java.io.IOException,
                                   javax.xml.parsers.ParserConfigurationException,
                                   org.xml.sax.SAXException,
                                   javax.xml.transform.TransformerException
```
Adds module artifactId unless the module already presents in fileReader.

Parameters:

artifactId - artifactId of module to add

fileReader - source POM XML

fileWriter - target XML

Returns:

true if modules section in POM is empty or does not exist or artifactId does not appear a module in fileReader XML.

Throws:

java.io.IOException - if I/O error

InvalidPackaging - if packaging is not "pom" or not exist in POM

ArchetypeTemplateProcessingException - if "project" does not exist or "modules" element is duplicated

javax.xml.parsers.ParserConfigurationException - if parser error

org.xml.sax.SAXException - if parser error

javax.xml.transform.TransformerException - if an error writing to fileWriter

getModulesNode

private static org.w3c.dom.Node getModulesNode(org.w3c.dom.Element project)

hasArtifactIdInModules

private static boolean hasArtifactIdInModules(java.lang.String artifactId,
                                              org.w3c.dom.Node modules)