/**
     * Searches the specified class path for a Scala Jar file (scala-compiler, scala-library,
     * scala-jdbc, etc.) with the specified appendix (compiler, library, jdbc, etc.).
     * If no such file is found, {@code null} is returned.
     *
     * @param classpath the class path to search
     * @param appendix the appendix to search for
     * @return a Scala Jar file with the specified appendix

    public String getName() {
        if (name == null) {
            name = StringUtil.decamelize(this.getClass().getSimpleName().replace("Searcher", StringUtil.EMPTY)).toLowerCase(Locale.ENGLISH);
        }
        return name;
    }

    protected abstract SearchResult search(String query, SearchRequestParams params, OptionalThing<FessUserBean> userBean);

    /**
     * Locates the given method. Searches all methods, including private methods.
     */
    public static <T, R> JavaMethod<T, R> of(Class<T> target, Class<R> returnType, String name, Class<?>... paramTypes) throws NoSuchMethodException {
        return new JavaMethod<T, R>(target, returnType, name, paramTypes);
    }

    /**
     * Locates the given static method. Searches all methods, including private methods.
     */

)

// ErrNotFound is the error resulting if a path search failed to find an executable file.
var ErrNotFound = errors.New("executable file not found in $path")

func findExecutable(file string) error {
	d, err := os.Stat(file)
	if err != nil {
		return err
	}
	if m := d.Mode(); !m.IsDir() && m&0111 != 0 {
		return nil
	}
	return fs.ErrPermission
}

// LookPath searches for an executable named file in the

        - label: I added a very descriptive title here.
          required: true
        - label: I used the GitHub search to find a similar question and didn't find it.
          required: true
        - label: I searched the FastAPI documentation, with the integrated search.
          required: true
        - label: I already searched in Google "How to X in FastAPI" and didn't find any information.
          required: true

     * repositories that were added first should also be searched first. When multiple repositories with the same
     * identifier are added, only the first repository being added will be used.
     *
     * @param repository The repository to add to the internal search chain, must not be {@code null}.

//go:build unix

package exec

import (
	"errors"
	"internal/syscall/unix"
	"io/fs"
	"os"
	"path/filepath"
	"strings"
	"syscall"
)

// ErrNotFound is the error resulting if a path search failed to find an executable file.
var ErrNotFound = errors.New("executable file not found in $PATH")

func findExecutable(file string) error {
	d, err := os.Stat(file)
	if err != nil {
		return err
	}

func (s Schemas) FindByGroupVersionAliasesKind(gvk config.GroupVersionKind) (resource.Schema, bool) {
	for _, rs := range s.byAddOrder {
		for _, va := range rs.GroupVersionAliasKinds() {
			if va == gvk {
				return rs, true
			}
		}
	}
	return nil, false
}

// FindByGroupVersionResource searches and returns the first schema with the given GVR

func (x *Index) lookupAll(s []byte) ints {
	// find matching suffix index range [i:j]
	// find the first index where s would be the prefix
	i := sort.Search(x.sa.len(), func(i int) bool { return bytes.Compare(x.at(i), s) >= 0 })
	// starting at i, find the first index at which s is not a prefix
	j := i + sort.Search(x.sa.len()-i, func(j int) bool { return !bytes.HasPrefix(x.at(j+i), s) })
	return x.sa.slice(i, j)
}

// license that can be found in the LICENSE file.

package exec

import (
	"errors"
	"io/fs"
	"os"
	"path/filepath"
	"strings"
	"syscall"
)

// ErrNotFound is the error resulting if a path search failed to find an executable file.
var ErrNotFound = errors.New("executable file not found in %PATH%")

func chkStat(file string) error {
	d, err := os.Stat(file)
	if err != nil {
		return err
	}
	if d.IsDir() {