Package com.vaadin.base.devserver.themeeditor

Class JavaSourceModifier

java.lang.Object

com.vaadin.base.devserver.editor.Editor

com.vaadin.base.devserver.themeeditor.JavaSourceModifier

public class JavaSourceModifier
extends Editor

Nested Class Summary

Nested classes/interfaces inherited from class com.vaadin.base.devserver.editor.Editor

Editor.Modification

Field Summary

Fields

Modifier and Type	Field	Description
static final com.github.javaparser.ast.comments.LineComment	LOCAL_CLASSNAME_COMMENT

Constructor Summary

Constructors

Constructor	Description
JavaSourceModifier(VaadinContext context)

Method Summary

Modifier and Type	Method	Description
protected com.github.javaparser.ast.stmt.Statement	createAddClassNameStatement(com.github.javaparser.ast.expr.SimpleName scope, String className, boolean overlay)
protected com.github.javaparser.ast.stmt.ExpressionStmt	findLocalClassNameStmt(com.github.javaparser.ast.CompilationUnit cu, Component component, boolean overlay)
protected Where	findModificationWhere(com.github.javaparser.ast.CompilationUnit cu, Component component)
protected com.github.javaparser.ast.Node	findNode(com.github.javaparser.ast.CompilationUnit cu, Component component)
protected com.github.javaparser.ast.Node	findParentBlockNode(com.github.javaparser.ast.CompilationUnit cu, Component component)
protected com.github.javaparser.ast.CompilationUnit	getCompilationUnit(Component component)
protected Component	getComponent(VaadinSession session, int uiId, int nodeId)
protected ComponentTracker.Location	getCreateLocation(Component c)
String	getLocalClassName(Integer uiId, Integer nodeId)	Gets component local classname if exists.
protected VaadinSession	getSession()
protected File	getSourceFile(ComponentTracker.Location createLocation)
protected File	getSourceFolder(ComponentTracker.Location location)
String	getSuggestedClassName(Integer uiId, Integer nodeId)	Creates suggested local classname based on component tag.
String	getTag(Integer uiId, Integer nodeId)	Gets tag name of given component.
protected boolean	hasOverlay(Component component)
boolean	isAccessible(Integer uiId, Integer nodeId)	Checks if component can be accessed within source code.
void	removeLocalClassName(Component component, boolean overlay)
void	removeLocalClassName(Integer uiId, Integer nodeId)	Removes local class name of given component.
protected void	setLocalClassName(Component component, String className, boolean overlay)
void	setLocalClassName(Integer uiId, Integer nodeId, String className)	Adds local component class name if not already present, updates value otherwise.

Methods inherited from class com.vaadin.base.devserver.editor.Editor

addComponent, addComponentAttribute, addListener, findLocalVariableOrField, findMethodCall, findMethodCalls, findStatement, getSourceFile, getSourceFile, modifyClass, parseSource, readFile, removeComponentAttribute, setComponentAttribute, setComponentAttribute

Methods inherited from class java.lang.Object

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

Field Details

LOCAL_CLASSNAME_COMMENT

public static final com.github.javaparser.ast.comments.LineComment LOCAL_CLASSNAME_COMMENT

Constructor Details

JavaSourceModifier

public JavaSourceModifier(VaadinContext context)

Method Details

setLocalClassName

public void setLocalClassName(Integer uiId,
 Integer nodeId,
 String className)

Adds local component class name if not already present, updates value otherwise.

Parameters:

uiId - uiId of target component's UI

nodeId - nodeIf of target component

className - className to be set

setLocalClassName

protected void setLocalClassName(Component component,
 String className,
 boolean overlay)

getTag

public String getTag(Integer uiId,
 Integer nodeId)

Gets tag name of given component.

Parameters:

uiId - uiId of target component's UI

nodeId - nodeIf of target component

Returns:

tag name of given element

getLocalClassName

public String getLocalClassName(Integer uiId,
 Integer nodeId)

Gets component local classname if exists.

Parameters:

uiId - uiId of target component's UI

nodeId - nodeIf of target component

Returns:

component local classname

removeLocalClassName

public void removeLocalClassName(Integer uiId,
 Integer nodeId)

Removes local class name of given component.

Parameters:

uiId - uiId of target component's UI

nodeId - nodeIf of target component

removeLocalClassName

public void removeLocalClassName(Component component,
 boolean overlay)

isAccessible

public boolean isAccessible(Integer uiId,
 Integer nodeId)

Checks if component can be accessed within source code.

Parameters:

uiId - uiId of target component's UI

nodeId - nodeIf of target component

Returns:

true if component is accessible, false otherwise

getSuggestedClassName

public String getSuggestedClassName(Integer uiId,
 Integer nodeId)

Creates suggested local classname based on component tag.

Parameters:

uiId - uiId of target component's UI

nodeId - nodeIf of target component

Returns:

suggested local classname

getCreateLocation

protected ComponentTracker.Location getCreateLocation(Component c)

getSession

protected VaadinSession getSession()

getSourceFolder

protected File getSourceFolder(ComponentTracker.Location location)

createAddClassNameStatement

protected com.github.javaparser.ast.stmt.Statement createAddClassNameStatement(com.github.javaparser.ast.expr.SimpleName scope,
 String className,
 boolean overlay)

getSourceFile

protected File getSourceFile(ComponentTracker.Location createLocation)

getComponent

protected Component getComponent(VaadinSession session,
 int uiId,
 int nodeId)

getCompilationUnit

protected com.github.javaparser.ast.CompilationUnit getCompilationUnit(Component component)

findLocalClassNameStmt

protected com.github.javaparser.ast.stmt.ExpressionStmt findLocalClassNameStmt(com.github.javaparser.ast.CompilationUnit cu,
 Component component,
 boolean overlay)

findParentBlockNode

protected com.github.javaparser.ast.Node findParentBlockNode(com.github.javaparser.ast.CompilationUnit cu,
 Component component)

findModificationWhere

protected Where findModificationWhere(com.github.javaparser.ast.CompilationUnit cu,
 Component component)

findNode

protected com.github.javaparser.ast.Node findNode(com.github.javaparser.ast.CompilationUnit cu,
 Component component)

hasOverlay

protected boolean hasOverlay(Component component)