import java.io.File;

import org.apache.maven.building.FileSource;

/**
 * Wraps an ordinary {@link File} as a settings source.
 *
 *
 * @deprecated instead use {@link FileSource}
 */
@Deprecated
public class FileSettingsSource extends FileSource implements SettingsSource {

    /**
     * Creates a new settings source backed by the specified file.
     *
     * @param settingsFile The settings file, must not be {@code null}.

import java.net.URL;

import org.apache.maven.building.UrlSource;

/**
 * Wraps an ordinary {@link URL} as a settings source.
 *
 *
 * @deprecated instead use {@link UrlSource}
 */
@Deprecated
public class UrlSettingsSource extends UrlSource implements SettingsSource {

    /**
     * Creates a new model source backed by the specified URL.
     *
     * @param settingsUrl The settings URL, must not be {@code null}.
     */

 *
 * @since 3.3.0
 * @deprecated since 4.0.0, use {@link org.apache.maven.api.services.ToolchainsBuilder} instead
 */
@Deprecated(since = "4.0.0")
public class DefaultToolchainsBuildingRequest implements ToolchainsBuildingRequest {
    private Source globalToolchainsSource;

    private Source userToolchainsSource;

    @Override
    public Source getGlobalToolchainsSource() {

# 请求表单与文件

FastAPI 支持同时使用 `File` 和 `Form` 定义文件和表单字段。

/// info | "说明"

接收上传文件或表单数据，要预先安装 <a href="https://github.com/Kludex/python-multipart" class="external-link" target="_blank">`python-multipart`</a>。

例如，`pip install python-multipart`。

///

## 导入 `File` 与 `Form`

```Python hl_lines="1"
{!../../docs_src/request_forms_and_files/tutorial001.py!}
```

## 定义 `File` 与 `Form` 参数

创建文件和表单参数的方式与 `Body` 和 `Query` 一样：

from typing import Annotated

from fastapi import Depends, FastAPI, HTTPException, Query
from sqlmodel import Field, Session, SQLModel, create_engine, select


class Hero(SQLModel, table=True):
    id: int | None = Field(default=None, primary_key=True)
    name: str = Field(index=True)
    age: int | None = Field(default=None, index=True)
    secret_name: str


sqlite_file_name = "database.db"
sqlite_url = f"sqlite:///{sqlite_file_name}"

import pytest
from fastapi import FastAPI
from fastapi.exceptions import ResponseValidationError
from fastapi.testclient import TestClient
from pydantic import BaseModel

app = FastAPI()


class Item(BaseModel):
    name: str
    price: Optional[float] = None
    owner_ids: Optional[List[int]] = None


@app.get("/items/invalid", response_model=Item)
def get_invalid():

import org.codelibs.fess.crawler.exception.CrawlerSystemException;
import org.codelibs.fess.crawler.exception.ExtractException;

/**
 * Gets a text from .doc file.
 *
 * @author shinsuke
 *
 */
public class MsWordExtractor extends AbstractExtractor {

    /*
     * (non-Javadoc)
     *
     * @see org.codelibs.fess.crawler.extractor.Extractor#getText(java.io.InputStream,
     * java.util.Map)
     */
    @Override

 *
 * @deprecated use {@link org.apache.maven.api.services.ModelBuilder} instead
 */
@Named("core-default")
@Singleton
@Typed(ModelProcessor.class)
@Deprecated(since = "4.0.0")
public class DefaultModelProcessor implements ModelProcessor {

    private final Collection<ModelParser> modelParsers;
    private final ModelLocator modelLocator;
    private final ModelReader modelReader;

import org.codelibs.core.stream.StreamUtil;
import org.codelibs.fess.crawler.Constants;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;

public class FormScheme implements AuthScheme {

    private static final Logger logger = LoggerFactory.getLogger(FormScheme.class);

    private static final String ENCODING = "encoding";

    private static final String TOKEN_URL = "token_url";

/**
 * Gets a text from .eml file.
 *
 * @author shinsuke
 *
 */
public class EmlExtractor extends AbstractExtractor {
    private static final String[] DAY_OF_WEEK = { "Mon", "Tue", "Wed", "Thu", "Fri", "Sat", "Sun" };

    private static final Logger logger = LoggerFactory.getLogger(EmlExtractor.class);

    protected Properties mailProperties = new Properties();

    /* (non-Javadoc)