Package com.intellij.util.xml

Class DomUtil

java.lang.Object

com.intellij.util.xml.DomUtil

public class DomUtil
extends java.lang.Object

Field Summary

Fields

Modifier and Type	Field and Description
static java.lang.reflect.TypeVariable<java.lang.Class<GenericValue>>	GENERIC_VALUE_TYPE_VARIABLE

Constructor Summary

Constructors

Constructor and Description
DomUtil()

Method Summary

Modifier and Type	Method and Description
static void	acceptAvailableChildren(DomElement element, DomElementVisitor visitor)
static <T extends DomElement> T	addElementAfter(T anchor)
static java.lang.Class	extractParameterClassFromGenericType(java.lang.reflect.Type type)
static <T extends DomElement> T	findByName(java.util.Collection<T> list, java.lang.String name)
static <T extends DomElement> T	findDomElement(PsiElement element, java.lang.Class<T> beanClass)
static <T extends DomElement> T	findDomElement(PsiElement element, java.lang.Class<T> beanClass, boolean strict)
static DomElement	findDuplicateNamedValue(DomElement element, java.lang.String newName)
static java.util.Collection<java.lang.Class<?>>	getAllInterfaces(java.lang.Class<?> aClass, java.util.Collection<java.lang.Class<?>> result)
static <T extends DomElement> java.util.List<T>	getChildrenOf(DomElement parent, java.lang.Class<T> type)
static <T> java.util.List<T>	getChildrenOfType(DomElement parent, java.lang.Class<T> type)
static DomElement	getContextElement(Editor editor)
static <T> T	getContextElement(Editor editor, java.lang.Class<T> clazz)
static java.util.List<DomElement>	getDefinedChildren(DomElement parent, boolean tags, boolean attributes)
static <T> java.util.List<T>	getDefinedChildrenOfType(DomElement parent, java.lang.Class<T> type)
static <T> java.util.List<T>	getDefinedChildrenOfType(DomElement parent, java.lang.Class<T> type, boolean tags, boolean attributes)
static DomElement	getDomElement(Editor editor, PsiFile file)
static DomElement	getDomElement(PsiElement element)
static java.lang.String []	getElementNames(java.util.Collection<? extends DomElement> list)
static java.util.List<XmlTag>	getElementTags(java.util.Collection<? extends DomElement> list)
static XmlTag []	getElementTags(DomElement [] list)
static XmlFile	getFile(DomElement element)
static <T extends DomElement> DomFileElement<T>	getFileElement(DomElement element)
static java.util.List<JavaMethod>	getFixedPath(DomElement element)
static java.lang.Class	getGenericValueParameter(java.lang.reflect.Type type)
static java.util.List<? extends DomElement>	getIdentitySiblings(DomElement element)
static <T extends DomElement> T	getOriginalElement(T domElement)
static <T> T	getParentOfType(DomElement element, java.lang.Class<T> requiredClass, boolean strict)
static Pair<TextRange,PsiElement>	getProblemRange(XmlTag tag)
static DomElement	getRoot(DomElement domElement)
static XmlElement	getValueElement(GenericDomValue domValue)
static boolean	hasXml(DomElement element)
static boolean	isAncestor(DomElement ancestor, DomElement descendant, boolean strict)
static boolean	isGenericValueType(java.lang.reflect.Type type)
static java.lang.Class<?>	substituteGenericType(java.lang.reflect.Type genericType, java.lang.reflect.Type classType)

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Field Detail

GENERIC_VALUE_TYPE_VARIABLE

public static final java.lang.reflect.TypeVariable<java.lang.Class<GenericValue>> GENERIC_VALUE_TYPE_VARIABLE

Constructor Detail

DomUtil

public DomUtil()

Method Detail

extractParameterClassFromGenericType

public static java.lang.Class extractParameterClassFromGenericType(java.lang.reflect.Type type)

isGenericValueType

public static boolean isGenericValueType(java.lang.reflect.Type type)

findByName

public static <T extends DomElement> T findByName(java.util.Collection<T> list,
                                                  java.lang.String name)

getElementNames

public static java.lang.String [] getElementNames(java.util.Collection<? extends DomElement> list)

getElementTags

public static java.util.List<XmlTag> getElementTags(java.util.Collection<? extends DomElement> list)

getElementTags

public static XmlTag [] getElementTags(DomElement [] list)

getFixedPath

public static java.util.List<JavaMethod> getFixedPath(DomElement element)

substituteGenericType

public static java.lang.Class<?> substituteGenericType(java.lang.reflect.Type genericType,
                                                       java.lang.reflect.Type classType)

getGenericValueParameter

public static java.lang.Class getGenericValueParameter(java.lang.reflect.Type type)

getValueElement

public static XmlElement getValueElement(GenericDomValue domValue)

getIdentitySiblings

public static java.util.List<? extends DomElement> getIdentitySiblings(DomElement element)

getChildrenOfType

public static <T> java.util.List<T> getChildrenOfType(DomElement parent,
                                                      java.lang.Class<T> type)

getDefinedChildren

public static java.util.List<DomElement> getDefinedChildren(DomElement parent,
                                                            boolean tags,
                                                            boolean attributes)

getDefinedChildrenOfType

public static <T> java.util.List<T> getDefinedChildrenOfType(DomElement parent,
                                                             java.lang.Class<T> type,
                                                             boolean tags,
                                                             boolean attributes)

getDefinedChildrenOfType

public static <T> java.util.List<T> getDefinedChildrenOfType(DomElement parent,
                                                             java.lang.Class<T> type)

findDuplicateNamedValue

public static DomElement findDuplicateNamedValue(DomElement element,
                                                 java.lang.String newName)

isAncestor

public static boolean isAncestor(DomElement ancestor,
                                 DomElement descendant,
                                 boolean strict)

acceptAvailableChildren

public static void acceptAvailableChildren(DomElement element,
                                           DomElementVisitor visitor)

getAllInterfaces

public static java.util.Collection<java.lang.Class<?>> getAllInterfaces(java.lang.Class<?> aClass,
                                                                        java.util.Collection<java.lang.Class<?>> result)

getParentOfType

public static <T> T getParentOfType(DomElement element,
                                    java.lang.Class<T> requiredClass,
                                    boolean strict)

getContextElement

public static <T> T getContextElement(Editor editor,
                                      java.lang.Class<T> clazz)

getContextElement

public static DomElement getContextElement(Editor editor)

getDomElement

public static DomElement getDomElement(Editor editor,
                                       PsiFile file)

getDomElement

public static DomElement getDomElement(PsiElement element)

getOriginalElement

public static <T extends DomElement> T getOriginalElement(T domElement)

addElementAfter

public static <T extends DomElement> T addElementAfter(T anchor)

findDomElement

public static <T extends DomElement> T findDomElement(PsiElement element,
                                                      java.lang.Class<T> beanClass)

findDomElement

public static <T extends DomElement> T findDomElement(PsiElement element,
                                                      java.lang.Class<T> beanClass,
                                                      boolean strict)

getFileElement

public static <T extends DomElement> DomFileElement<T> getFileElement(DomElement element)

getFile

public static XmlFile getFile(DomElement element)

getRoot

public static DomElement getRoot(DomElement domElement)

Parameters:

domElement - DomElement to search root of

Returns:

the topmost valid DomElement being a parent of the given one. May be and may be not DomFileElement. If root tag has changed, file may lose its domness, so there will be no DomFileElement, but the inner DomElement's will be still alive because the underlying XML tags are valid

hasXml

public static boolean hasXml(DomElement element)

getProblemRange

public static Pair<TextRange,PsiElement> getProblemRange(XmlTag tag)

getChildrenOf

public static <T extends DomElement> java.util.List<T> getChildrenOf(DomElement parent,
                                                                     java.lang.Class<T> type)