Package com.composum.ai.backend.base.service.chat.impl

Class GPTChatMessagesTemplate

java.lang.Object

com.composum.ai.backend.base.service.chat.impl.GPTChatMessagesTemplate

public class GPTChatMessagesTemplate
extends Object

Field Summary

Fields

Modifier and Type	Field	Description
static Pattern	MESSAGE_SEPARATOR	matches the lines like ---------- system ---------- that separate the individual messages in the template
static String	PLACEHOLDER_MARKER	If that's in a string, it likely contains placeholders.
static Pattern	PLACEHOLDER_PATTERN
static String	TEMPLATEDIR
static String	TEMPLATESUFFIX

Constructor Summary

Constructors

Constructor	Description
GPTChatMessagesTemplate(InputStream stream, String name)
GPTChatMessagesTemplate(ClassLoader classLoader, String name)
GPTChatMessagesTemplate(org.osgi.framework.Bundle bundle, String templateName)

Method Summary

Modifier and Type	Method	Description
protected static InputStream	getGetTemplateStreamFromBundle(org.osgi.framework.Bundle bundle, String templateName)
protected static InputStream	getGetTemplateStreamFromClassloader(ClassLoader classLoader, String name)
protected static List<List<String>>	getMessageLineBlocks(Iterator<String> lineiterator)	split the lines into blocks of lines where the first line is matching MESSAGE_SEPARATOR
List<GPTChatMessage>	getMessages(Map<String,String> placeholderValues)	Returns a list of messages with the placeholders replaced.
protected void	processBlocks(List<List<String>> blocks)

Methods inherited from class java.lang.Object

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

Field Detail

TEMPLATEDIR

public static final String TEMPLATEDIR

See Also:

Constant Field Values

TEMPLATESUFFIX

public static final String TEMPLATESUFFIX

See Also:

Constant Field Values

MESSAGE_SEPARATOR

public static final Pattern MESSAGE_SEPARATOR

matches the lines like ---------- system ---------- that separate the individual messages in the template

PLACEHOLDER_MARKER

public static final String PLACEHOLDER_MARKER

If that's in a string, it likely contains placeholders.

See Also:

Constant Field Values

PLACEHOLDER_PATTERN

public static final Pattern PLACEHOLDER_PATTERN

Constructor Detail

GPTChatMessagesTemplate

public GPTChatMessagesTemplate(InputStream stream,
                               @Nonnull
                               String name)
                        throws GPTException

Throws:

GPTException

GPTChatMessagesTemplate

public GPTChatMessagesTemplate(@Nullable
                               ClassLoader classLoader,
                               @Nonnull
                               String name)
                        throws GPTException

Throws:

GPTException

GPTChatMessagesTemplate

public GPTChatMessagesTemplate(@Nonnull
                               org.osgi.framework.Bundle bundle,
                               @Nonnull
                               String templateName)
                        throws GPTException

Throws:

GPTException

Method Detail

getGetTemplateStreamFromClassloader

protected static InputStream getGetTemplateStreamFromClassloader(@Nullable
                                                                 ClassLoader classLoader,
                                                                 @Nonnull
                                                                 String name)

getGetTemplateStreamFromBundle

protected static InputStream getGetTemplateStreamFromBundle(org.osgi.framework.Bundle bundle,
                                                            String templateName)

getMessageLineBlocks

protected static List<List<String>> getMessageLineBlocks(Iterator<String> lineiterator)

split the lines into blocks of lines where the first line is matching MESSAGE_SEPARATOR

processBlocks

protected void processBlocks(List<List<String>> blocks)

getMessages

public List<GPTChatMessage> getMessages(Map<String,String> placeholderValues)

Returns a list of messages with the placeholders replaced. If a placeholder is missing, we throw an error, as this is a misusage of the template.