org.synchronoss.cpo.util

Class Proxy

java.lang.Object

org.synchronoss.cpo.util.Proxy

Direct Known Subclasses:

CassandraProxy, JdbcProxy

public abstract class Proxy
extends Object

Proxy object that handles most of the GUI to domain logic

Field Summary

Fields

Modifier and Type	Field and Description
protected Map<String,org.synchronoss.cpo.CpoAdapter>	adapterCache
protected File	cpoMetaXml
protected File	lastDir
protected org.slf4j.Logger	logger
protected org.synchronoss.cpo.meta.CpoMetaDescriptor	metaDescriptor
protected DefaultTreeModel	treeModel

Constructor Summary

Constructors

Modifier	Constructor and Description
protected	Proxy()

Method Summary

Methods

Modifier and Type	Method and Description
CpoArgumentNode	addArgument(CpoFunctionNode cpoFunctionNode, org.synchronoss.cpo.meta.domain.CpoAttribute cpoAttribute) Adds a new argument to the supplied function for the supplied cpoAttribute
boolean	addAttribute(CpoClassNode cpoClassNode, org.synchronoss.cpo.meta.domain.CpoAttribute attribute) Adds the attribute to the cpoClassNode specified if it doesn't already exist.
boolean	addAttributes(CpoClassNode cpoClassNode, List<org.synchronoss.cpo.meta.domain.CpoAttribute> attributes) Adds the attributes to the cpoClassNode specified if they doesn't already exist.
CpoClassNode	addClass(String className) Adds a new CpoClass to the meta descriptor
CpoFunctionNode	addFunction(CpoFunctionGroupNode cpoFunctionGroupNode) Adds a new function to the supplied function group node
CpoFunctionGroupNode	addFunctionGroup(CpoClassNode cpoClassNode, String name, String type) Adds a new function group using the supplied name and type to the cpoClassNode
protected CpoArgumentNode	createArgumentNode(org.synchronoss.cpo.meta.domain.CpoArgument cpoArgument) Creates a new cpo argument node for the supplied cpo argument
protected CpoAttributeNode	createAttributeNode(org.synchronoss.cpo.meta.domain.CpoAttribute cpoAttribute) Creates a new cpo attribute node for the supplied cpo attribute
List<org.synchronoss.cpo.meta.domain.CpoAttribute>	createAttributesFromClass(String className) The class is loaded via the classpath and then inspected to create attributes based on all "get" methods.
List<org.synchronoss.cpo.meta.domain.CpoAttribute>	createAttributesFromExpression(String connectionName, String expression) The specified connection and expression are used to create attributes
protected CpoClassNode	createClassNode(org.synchronoss.cpo.meta.domain.CpoClass cpoClass) Creates a new cpo class node for the supplied cpo class
protected org.synchronoss.cpo.meta.domain.CpoArgument	createCpoArgument() Creates a new cpo argument
protected org.synchronoss.cpo.meta.domain.CpoAttribute	createCpoAttribute() Creates a new cpo attribute instance
protected org.synchronoss.cpo.meta.domain.CpoClass	createCpoClass(String className) Creates a new cpo class instance with the given class name
protected org.synchronoss.cpo.meta.domain.CpoFunction	createCpoFunction() Creates a new cpo function
protected org.synchronoss.cpo.meta.domain.CpoFunctionGroup	createCpoFunctionGroup(String name, String type) Creates a new cpo function group with the supplied name and type
protected CpoFunctionGroupNode	createFunctionGroupNode(org.synchronoss.cpo.meta.domain.CpoFunctionGroup cpoFunctionGroup) Creates a new cpo function group node for the supplied cpo function group
protected CpoFunctionNode	createFunctionNode(org.synchronoss.cpo.meta.domain.CpoFunction cpoFunction) Creates a new cpo function node for the supplied cpo function
TreeModel	createTreeModel() Creates a new tree model that represents this proxy
Collection<?>	executeFunctionGroup(String connectionName, Object obj, Object objReturnType, org.synchronoss.cpo.meta.domain.CpoFunctionGroup cpoFGnode, boolean persist) Executes the function group.
String	generateSourceCode(CpoClassNode node) Generates the java source code for the specified class.
Vector<String>	getAllowableDataTypes()
Vector<String>	getConnectionList() Returns a list of connections that will work with this proxy
protected org.synchronoss.cpo.CpoAdapter	getCpoAdapter(String connectionName) Returns a CpoAdapter for the specified connection name
protected File	getCpoMetaXml() Returns the file that was loaded to create this proxy
String	getDataTypeName(org.synchronoss.cpo.meta.domain.CpoAttribute cpoAttribute) Attempt to figure out the java type name for the supplied attribute.
String	getDefaultPackageName() Returns the default package name
org.synchronoss.cpo.parser.ExpressionParser	getExpressionParser(String expression) Returns the expression parser to use
Set<org.synchronoss.cpo.meta.domain.CpoFunctionGroup>	getFunctionGroupsUsingAttribute(CpoAttributeNode cpoAttributeNode) Returns a set of all function groups that have functions having arguments using the supplied attribute
File	getLastDir() Returns the last directory used
String	getMetaXmlFullName()
protected CpoRootNode	getRoot()
boolean	isDisplayShortClassName()
void	moveFunctionDown(CpoFunctionNode cpoFunctionNode) Reorders a function down one position within the function group
void	moveFunctionUp(CpoFunctionNode cpoFunctionNode) Reorders a function up one position within the function group
protected void	nodeChanged(AbstractCpoNode notifier, AbstractCpoNode changedNode) Invoked when nodes are changed.
void	removeArgument(CpoArgumentNode cpoArgumentNode) Removes the cpo argument node from the meta descriptor
void	removeAttribute(CpoAttributeNode cpoAttributeNode) Removes the cpo attribute node from the meta descriptor
void	removeClass(CpoClassNode cpoClassNode) Removes the cpo class node from the meta descriptor
void	removeFunction(CpoFunctionNode cpoFunctionNode) Removes the cpo function node from the meta descriptor
void	removeFunctionGroup(CpoFunctionGroupNode cpoFunctionGroupNode) Removes the cpo function group node from the meta descriptor
void	save(File file) Saves all the meta data to the specified file.
protected void	setCpoMetaXml(File cpoMetaXml) Sets the meta xml file
void	setDefaultPackageName(String packageName) Sets the default package name
void	setLastDir(File file) Sets the last directory used
protected void	setMetaDescriptor(org.synchronoss.cpo.meta.CpoMetaDescriptor metaDescriptor) Sets the CpoMetaDescriptor
void	toggleClassNames()
String	toString()

Methods inherited from class java.lang.Object

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

Field Detail

logger

protected org.slf4j.Logger logger

cpoMetaXml

protected File cpoMetaXml

lastDir

protected File lastDir

metaDescriptor

protected org.synchronoss.cpo.meta.CpoMetaDescriptor metaDescriptor

adapterCache

protected Map<String,org.synchronoss.cpo.CpoAdapter> adapterCache

treeModel

protected DefaultTreeModel treeModel

Constructor Detail

Proxy

protected Proxy()

Method Detail

getCpoMetaXml

protected final File getCpoMetaXml()

Returns the file that was loaded to create this proxy

setCpoMetaXml

protected final void setCpoMetaXml(File cpoMetaXml)

Sets the meta xml file

setMetaDescriptor

protected final void setMetaDescriptor(org.synchronoss.cpo.meta.CpoMetaDescriptor metaDescriptor)

Sets the CpoMetaDescriptor

createTreeModel

public final TreeModel createTreeModel()
                                throws org.synchronoss.cpo.CpoException

Creates a new tree model that represents this proxy

Throws:

org.synchronoss.cpo.CpoException

getRoot

protected CpoRootNode getRoot()

Returns:

The root of the tree

getDefaultPackageName

public String getDefaultPackageName()

Returns the default package name

setDefaultPackageName

public void setDefaultPackageName(String packageName)

Sets the default package name

getLastDir

public File getLastDir()

Returns the last directory used

setLastDir

public void setLastDir(File file)

Sets the last directory used

toString

public String toString()

Overrides:

toString in class Object

getMetaXmlFullName

public String getMetaXmlFullName()

Returns:

The absolute path of the meta xml file

getConnectionList

public Vector<String> getConnectionList()
                                 throws org.synchronoss.cpo.CpoException

Returns a list of connections that will work with this proxy

Throws:

org.synchronoss.cpo.CpoException

getAllowableDataTypes

public Vector<String> getAllowableDataTypes()

Returns:

The data types that this instance of cpo supports

save

public void save(File file)
          throws org.synchronoss.cpo.CpoException

Saves all the meta data to the specified file. If the file is null, uses the cpoMetaXml file.

Throws:

org.synchronoss.cpo.CpoException

toggleClassNames

public void toggleClassNames()

isDisplayShortClassName

public boolean isDisplayShortClassName()

createCpoClass

protected org.synchronoss.cpo.meta.domain.CpoClass createCpoClass(String className)
                                                           throws org.synchronoss.cpo.CpoException

Creates a new cpo class instance with the given class name

Throws:

org.synchronoss.cpo.CpoException

createCpoAttribute

protected org.synchronoss.cpo.meta.domain.CpoAttribute createCpoAttribute()
                                                                   throws org.synchronoss.cpo.CpoException

Creates a new cpo attribute instance

Throws:

org.synchronoss.cpo.CpoException

createCpoFunctionGroup

protected org.synchronoss.cpo.meta.domain.CpoFunctionGroup createCpoFunctionGroup(String name,
                                                                      String type)
                                                                           throws org.synchronoss.cpo.CpoException

Creates a new cpo function group with the supplied name and type

Throws:

org.synchronoss.cpo.CpoException

createCpoFunction

protected org.synchronoss.cpo.meta.domain.CpoFunction createCpoFunction()
                                                                 throws org.synchronoss.cpo.CpoException

Creates a new cpo function

Throws:

org.synchronoss.cpo.CpoException

createCpoArgument

protected org.synchronoss.cpo.meta.domain.CpoArgument createCpoArgument()
                                                                 throws org.synchronoss.cpo.CpoException

Creates a new cpo argument

Throws:

org.synchronoss.cpo.CpoException

createClassNode

protected CpoClassNode createClassNode(org.synchronoss.cpo.meta.domain.CpoClass cpoClass)

Creates a new cpo class node for the supplied cpo class

createAttributeNode

protected CpoAttributeNode createAttributeNode(org.synchronoss.cpo.meta.domain.CpoAttribute cpoAttribute)

Creates a new cpo attribute node for the supplied cpo attribute

createFunctionGroupNode

protected CpoFunctionGroupNode createFunctionGroupNode(org.synchronoss.cpo.meta.domain.CpoFunctionGroup cpoFunctionGroup)

Creates a new cpo function group node for the supplied cpo function group

createFunctionNode

protected CpoFunctionNode createFunctionNode(org.synchronoss.cpo.meta.domain.CpoFunction cpoFunction)

Creates a new cpo function node for the supplied cpo function

createArgumentNode

protected CpoArgumentNode createArgumentNode(org.synchronoss.cpo.meta.domain.CpoArgument cpoArgument)

Creates a new cpo argument node for the supplied cpo argument

addClass

public CpoClassNode addClass(String className)
                      throws org.synchronoss.cpo.CpoException

Adds a new CpoClass to the meta descriptor

Parameters:

className - The name of the class

Returns:

The newly create class node

Throws:

org.synchronoss.cpo.CpoException - if any error occurs

addAttribute

public boolean addAttribute(CpoClassNode cpoClassNode,
                   org.synchronoss.cpo.meta.domain.CpoAttribute attribute)

Adds the attribute to the cpoClassNode specified if it doesn't already exist.

Parameters:

cpoClassNode - The CpoClassNode

attribute - The CpoAttribute

Returns:

true if the attribute was added, false if it already existed

addFunctionGroup

public CpoFunctionGroupNode addFunctionGroup(CpoClassNode cpoClassNode,
                                    String name,
                                    String type)
                                      throws org.synchronoss.cpo.CpoException

Adds a new function group using the supplied name and type to the cpoClassNode

Parameters:

cpoClassNode - The class node

name - The name of the function group

type - The type of the function group

Returns:

The newly created function group node

Throws:

org.synchronoss.cpo.CpoException - if any error occurs

addFunction

public CpoFunctionNode addFunction(CpoFunctionGroupNode cpoFunctionGroupNode)
                            throws org.synchronoss.cpo.CpoException

Adds a new function to the supplied function group node

Parameters:

cpoFunctionGroupNode - The function group node

Returns:

The newly created function node

Throws:

org.synchronoss.cpo.CpoException - if any error occurs

addArgument

public CpoArgumentNode addArgument(CpoFunctionNode cpoFunctionNode,
                          org.synchronoss.cpo.meta.domain.CpoAttribute cpoAttribute)
                            throws org.synchronoss.cpo.CpoException

Adds a new argument to the supplied function for the supplied cpoAttribute

Parameters:

cpoFunctionNode - The function to add the argument to

cpoAttribute - The cpo attribute

Returns:

The newly created argument node

Throws:

org.synchronoss.cpo.CpoException - if any error occurs

removeClass

public void removeClass(CpoClassNode cpoClassNode)
                 throws org.synchronoss.cpo.CpoException

Removes the cpo class node from the meta descriptor

Parameters:

cpoClassNode - The class node to remove

Throws:

org.synchronoss.cpo.CpoException - if any error occurs

removeAttribute

public void removeAttribute(CpoAttributeNode cpoAttributeNode)
                     throws org.synchronoss.cpo.CpoException

Removes the cpo attribute node from the meta descriptor

Parameters:

cpoAttributeNode - The attribute node to remove

Throws:

org.synchronoss.cpo.CpoException - if any error occurs

removeFunctionGroup

public void removeFunctionGroup(CpoFunctionGroupNode cpoFunctionGroupNode)
                         throws org.synchronoss.cpo.CpoException

Removes the cpo function group node from the meta descriptor

Parameters:

cpoFunctionGroupNode - The function group node to remove

Throws:

org.synchronoss.cpo.CpoException - if any error occurs

removeFunction

public void removeFunction(CpoFunctionNode cpoFunctionNode)
                    throws org.synchronoss.cpo.CpoException

Removes the cpo function node from the meta descriptor

Parameters:

cpoFunctionNode - The function node to remove

Throws:

org.synchronoss.cpo.CpoException - if any error occurs

removeArgument

public void removeArgument(CpoArgumentNode cpoArgumentNode)
                    throws org.synchronoss.cpo.CpoException

Removes the cpo argument node from the meta descriptor

Parameters:

cpoArgumentNode - The argument node to remove

Throws:

org.synchronoss.cpo.CpoException - if any error occurs

getFunctionGroupsUsingAttribute

public Set<org.synchronoss.cpo.meta.domain.CpoFunctionGroup> getFunctionGroupsUsingAttribute(CpoAttributeNode cpoAttributeNode)

Returns a set of all function groups that have functions having arguments using the supplied attribute

moveFunctionUp

public void moveFunctionUp(CpoFunctionNode cpoFunctionNode)

Reorders a function up one position within the function group

moveFunctionDown

public void moveFunctionDown(CpoFunctionNode cpoFunctionNode)

Reorders a function down one position within the function group

getDataTypeName

public String getDataTypeName(org.synchronoss.cpo.meta.domain.CpoAttribute cpoAttribute)
                       throws org.synchronoss.cpo.CpoException

Attempt to figure out the java type name for the supplied attribute.

Throws:

org.synchronoss.cpo.CpoException

createAttributesFromExpression

public List<org.synchronoss.cpo.meta.domain.CpoAttribute> createAttributesFromExpression(String connectionName,
                                                                                String expression)
                                                                                  throws org.synchronoss.cpo.CpoException

The specified connection and expression are used to create attributes

Parameters:

connectionName - The name of the connection to use

expression - The expression used to create attributes

Returns:

List of all the attributes

Throws:

org.synchronoss.cpo.CpoException - if there's an error creating the CpoClass

createAttributesFromClass

public List<org.synchronoss.cpo.meta.domain.CpoAttribute> createAttributesFromClass(String className)
                                                                             throws org.synchronoss.cpo.CpoException,
                                                                                    ClassNotFoundException

The class is loaded via the classpath and then inspected to create attributes based on all "get" methods.

Parameters:

className - The class name

Returns:

List of all the attributes

Throws:

org.synchronoss.cpo.CpoException - if there's an error creating the CpoClass

ClassNotFoundException - if the class isn't on the classpath

addAttributes

public boolean addAttributes(CpoClassNode cpoClassNode,
                    List<org.synchronoss.cpo.meta.domain.CpoAttribute> attributes)

Adds the attributes to the cpoClassNode specified if they doesn't already exist.

Parameters:

cpoClassNode - The CpoClassNode

attributes - The CpoAttributes

Returns:

true if any attribute was added, false if they already existed

nodeChanged

protected void nodeChanged(AbstractCpoNode notifier,
               AbstractCpoNode changedNode)

Invoked when nodes are changed.

generateSourceCode

public String generateSourceCode(CpoClassNode node)

Generates the java source code for the specified class.

Parameters:

node - The CpoClassNode to generate source for

Returns:

String containing the java source code.

getCpoAdapter

protected org.synchronoss.cpo.CpoAdapter getCpoAdapter(String connectionName)
                                                throws org.synchronoss.cpo.CpoException

Returns a CpoAdapter for the specified connection name

Throws:

org.synchronoss.cpo.CpoException

executeFunctionGroup

public Collection<?> executeFunctionGroup(String connectionName,
                                 Object obj,
                                 Object objReturnType,
                                 org.synchronoss.cpo.meta.domain.CpoFunctionGroup cpoFGnode,
                                 boolean persist)
                                   throws org.synchronoss.cpo.CpoException

Executes the function group.

Throws:

org.synchronoss.cpo.CpoException

getExpressionParser

public org.synchronoss.cpo.parser.ExpressionParser getExpressionParser(String expression)
                                                                throws org.synchronoss.cpo.CpoException

Returns the expression parser to use

Throws:

org.synchronoss.cpo.CpoException