Package com.ibm.fhir.model.parser

Class FHIRAbstractParser

java.lang.Object

com.ibm.fhir.model.parser.FHIRAbstractParser

All Implemented Interfaces:

FHIRParser

Direct Known Subclasses:

FHIRJsonParser, FHIRXMLParser

public abstract class FHIRAbstractParser
extends Object
implements FHIRParser

Field Summary

Fields

Modifier and Type	Field	Description
protected boolean	ignoringUnrecognizedElements
protected Map<String,Object>	properties
protected boolean	validating

Constructor Summary

Constructors

Constructor	Description
FHIRAbstractParser()

Method Summary

Modifier and Type	Method	Description
<T extends FHIRParser> T	as(Class<T> parserClass)	Attempt to cast the FHIRParser to a specific subclass
Object	getProperty(String name)
<T> T	getProperty(String name, Class<T> type)
Object	getPropertyOrDefault(String name, Object defaultValue)
<T> T	getPropertyOrDefault(String name, T defaultValue, Class<T> type)
boolean	isIgnoringUnrecognizedElements()	Indicates whether this parser is ignoring unrecognized elements
boolean	isPropertySupported(String name)	Whether the generator supports the property with the passed name
boolean	isValidating()	Indicates whether this parser is a validating parser
abstract <T extends Resource> T	parse(InputStream in)	Read a resource from the passed InputStream.
abstract <T extends Resource> T	parse(Reader reader)	Read a resource using the passed Reader.
void	setIgnoringUnrecognizedElements(boolean ignoringUnrecognizedElements)	Set the ignoring unrecognized elements indicator for this parser
void	setProperty(String name, Object value)	Set the property with the given name to the passed value
void	setValidating(boolean validating)	Set the validating parser indicator for this parser

Methods inherited from class java.lang.Object

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

Field Detail

properties

protected Map<String,Object> properties

validating

protected boolean validating

ignoringUnrecognizedElements

protected boolean ignoringUnrecognizedElements

Constructor Detail

FHIRAbstractParser

public FHIRAbstractParser()

Method Detail

parse

public abstract <T extends Resource> T parse(InputStream in)
                                      throws FHIRParserException

Description copied from interface: FHIRParser

Read a resource from the passed InputStream. This method does not close the passed InputStream.

Specified by:

parse in interface FHIRParser

Type Parameters:

T - The resource type to read

Returns:

Throws:

FHIRParserException - if the resource could not be parsed for any reason

parse

public abstract <T extends Resource> T parse(Reader reader)
                                      throws FHIRParserException

Description copied from interface: FHIRParser

Read a resource using the passed Reader. This method does not close the passed Reader.

Specified by:

parse in interface FHIRParser

Type Parameters:

T - The resource type to read

Returns:

Throws:

FHIRParserException - if the resource could not be parsed for any reason

setValidating

public void setValidating(boolean validating)

Description copied from interface: FHIRParser

Set the validating parser indicator for this parser

A validating parser performs basic validation during parsing / deserialization of the input format including:

• element cardinality checking
• element type checking
• element value checking

Specified by:

setValidating in interface FHIRParser

Parameters:

validating - the validating parser indicator

See Also:

ValidationSupport

isValidating

public boolean isValidating()

Description copied from interface: FHIRParser

Indicates whether this parser is a validating parser

Specified by:

isValidating in interface FHIRParser

Returns:

true if this parser is a validating parser, false otherwise

setIgnoringUnrecognizedElements

public void setIgnoringUnrecognizedElements(boolean ignoringUnrecognizedElements)

Description copied from interface: FHIRParser

Set the ignoring unrecognized elements indicator for this parser

Specified by:

setIgnoringUnrecognizedElements in interface FHIRParser

Parameters:

ignoringUnrecognizedElements - the ignoring unrecognized elements indicator

isIgnoringUnrecognizedElements

public boolean isIgnoringUnrecognizedElements()

Description copied from interface: FHIRParser

Indicates whether this parser is ignoring unrecognized elements

Specified by:

isIgnoringUnrecognizedElements in interface FHIRParser

Returns:

true if this parser is ignoring unrecognized elements, false otherwise

setProperty

public void setProperty(String name,
                        Object value)

Description copied from interface: FHIRParser

Set the property with the given name to the passed value

Specified by:

setProperty in interface FHIRParser

getProperty

public Object getProperty(String name)

Specified by:

getProperty in interface FHIRParser

Returns:

the property value or null if the property has no value

getProperty

public <T> T getProperty(String name,
                         Class<T> type)

Specified by:

getProperty in interface FHIRParser

Returns:

the property value or null if the property has no value

getPropertyOrDefault

public Object getPropertyOrDefault(String name,
                                   Object defaultValue)

Specified by:

getPropertyOrDefault in interface FHIRParser

Returns:

the property value or defaultValue if the property has no value

getPropertyOrDefault

public <T> T getPropertyOrDefault(String name,
                                  T defaultValue,
                                  Class<T> type)

Specified by:

getPropertyOrDefault in interface FHIRParser

Returns:

the property value or defaultValue if the property has no value

isPropertySupported

public boolean isPropertySupported(String name)

Description copied from interface: FHIRParser

Whether the generator supports the property with the passed name

Specified by:

isPropertySupported in interface FHIRParser

as

public <T extends FHIRParser> T as(Class<T> parserClass)

Description copied from interface: FHIRParser

Attempt to cast the FHIRParser to a specific subclass

Specified by:

as in interface FHIRParser

Type Parameters:

T - The FHIRParser subclass to cast to

Returns: