Java S.concat方法代码示例

import org.osgl.util.S; //导入方法依赖的package包/类
private void addSetter(Map.Entry<String, $.T2<String, String>> field) {
    String name = field.getKey();
    String desc = field.getValue()._1;
    String signature = field.getValue()._2;

    if (null != signature) {
        signature = S.concat("(", signature, ")V");
    }
    MethodVisitor mv = visitMethod(ACC_PUBLIC, setterName(name), S.concat("(", desc, ")V"), signature, null);
    mv.visitCode();
    mv.visitVarInsn(ALOAD, 0);
    mv.visitVarInsn(loadCode(desc), 1);
    mv.visitFieldInsn(PUTFIELD, classDesc, name, desc);
    mv.visitInsn(RETURN);
    if (_D == desc.hashCode() || _J == desc.hashCode()) {
        mv.visitMaxs(3, 3);
    } else {
        mv.visitMaxs(2, 2);
    }
    mv.visitEnd();
}
 

import org.osgl.util.S; //导入方法依赖的package包/类
private void preventDoubleSubmission(ActionContext context) {
    if (null == dspToken) {
        return;
    }
    H.Request req = context.req();
    if (req.method().safe()) {
        return;
    }
    String tokenValue = context.paramVal(dspToken);
    if (S.blank(tokenValue)) {
        return;
    }
    H.Session session = context.session();
    String cacheKey = S.concat("DSP-", dspToken);
    String cached = session.cached(cacheKey);
    if (S.eq(tokenValue, cached)) {
        throw Conflict.get();
    }
    session.cacheFor1Min(cacheKey, tokenValue);
}
 

import org.osgl.util.S; //导入方法依赖的package包/类
protected String amendSuffix(String path, ActContext context) {
    if (path.contains(".")) {
        return path;
    }
    H.Format fmt = context.accept();
    if (UNKNOWN == fmt) {
        fmt = HTML;
    }
    if (isAcceptFormatSupported(fmt)) {
        return S.concat(path, ".", fmt.name());
    }
    if (context instanceof ActionContext) {
        ActionContext actionContext = $.cast(context);
        H.Request req = actionContext.req();
        throw E.unsupport("Error handling %s request to %s - Request accept not supported: %s", req.method(), req.url(), fmt);
    }
    throw E.unsupport("Request accept not supported: %s",  fmt);
}
 

import org.osgl.util.S; //导入方法依赖的package包/类
private String dissolveIntoCookieContent(H.KV<?> kv, boolean isSession) {
    S.Buffer sb = S.buffer();
    int i = 0;
    for (String k : kv.keySet()) {
        if (i > 0) {
            sb.append("\u0000");
        }
        sb.append(k);
        sb.append("\u0001");
        sb.append(kv.get(k));
        i++;
    }
    String data = sb.toString();
    if (isSession) {
        String sign = app.sign(data);
        data = S.concat(sign, "-", data);
        if (encryptSession) {
            data = app.encrypt(data);
        }
    }
    data = Codec.encodeUrl(data, Charsets.UTF_8);
    return data;
}
 

import org.osgl.util.S; //导入方法依赖的package包/类
protected void call(String path) {
    if (path.startsWith("http:") || path.startsWith("//")) {
        // we don't process absolute path
        p(path);
        return;
    }
    if (Act.isDev()) {
        if (!path.startsWith("/")) {
            path = '/' + path;
        }
        path = path + (path.contains("?") ? '&' : '?');
        path = path + "ts=" + $.ms();
    } else {
        String checksum = checksumManager.checksumOf(path);
        if (!path.startsWith("/")) {
            path = '/' + path;
        }
        if (S.notBlank(checksum)) {
            String sep = path.contains("?") ? "&" : "?";
            path = S.concat(path, sep, "checksum=", checksum);
        }
    }
    p(path);
}
 

import org.osgl.util.S; //导入方法依赖的package包/类
public boolean verifyHash(String content, String hash) {
    byte[] myHash = mac.doFinal(content.getBytes(UTF_8));
    int len = hash.length();
    int padding = 4 - len % 4;
    if (padding > 0) {
        hash = S.concat(hash, S.times('.', padding));
    }
    return MessageDigest.isEqual(myHash, Codec.decodeUrlSafeBase64(hash));
}
 

import org.osgl.util.S; //导入方法依赖的package包/类
private static SourceInfo loadSourceInfo(String className, String elementName, boolean isMethod, Integer lineNo) {
    E.illegalStateIf(Act.isProd());
    DevModeClassLoader cl = (DevModeClassLoader) App.instance().classLoader();
    Source source = cl.source(className);
    if (null == source) {
        return null;
    }
    List<String> lines = source.lines();
    Line candidate = null;
    String pattern = isMethod ?
            S.concat("^\\s*.*", elementName, "\\s*\\(.*") :
            S.concat("^\\s*.*", elementName, "[^\\(\\{]*");
    if (null != lineNo) {
        return new SourceInfoImpl(source, lineNo);
    }
    for (int i = 0; i < lines.size(); ++i) {
        String line = lines.get(i);
        if (line.matches(pattern)) {
            candidate = new Line(line, i + 1);
            if (candidate.forSure) {
                return new SourceInfoImpl(source, candidate.no);
            }
        }
    }
    if (null != candidate) {
        return new SourceInfoImpl(source, candidate.no);
    }
    return new SourceInfoImpl(source, 1);
}
 

import org.osgl.util.S; //导入方法依赖的package包/类
@Override
public String interpolate(String messageTemplate, Context context, Locale locale) {
    if (messageTemplate.startsWith("{act.")) {
        return actInterpolate(messageTemplate, locale);
    }
    if (!messageTemplate.startsWith("{")) {
        messageTemplate = S.concat("{", messageTemplate, "}");
    }
    return realInterpolator.interpolate(messageTemplate, context, locale);
}
 

import org.osgl.util.S; //导入方法依赖的package包/类
@Override
public String generateToken(H.Session session, App app) {
    String id = session.id();
    String username = session.get(app.config().sessionKeyUsername());
    String payload = S.concat(id, username);
    String sign = app.sign(payload);
    return S.concat(payload, "-", sign);
}
 

import org.osgl.util.S; //导入方法依赖的package包/类
@Override
public String toString() {
    return S.concat("name:", name, "; num:", S.string(num));
}
 

import org.osgl.util.S; //导入方法依赖的package包/类
@Override
public String greet(String who) {
    return S.concat(who, " 你好");
}
 

import org.osgl.util.S; //导入方法依赖的package包/类
private String commonConfig(String path) {
    return S.concat("conf/common/", path);
}
 

import org.osgl.util.S; //导入方法依赖的package包/类
public MailerContext senderPath(String className, String methodName) {
    senderPath = S.concat(className, ".", methodName);
    return this;
}
 

import org.osgl.util.S; //导入方法依赖的package包/类
private static String errorMsg(AsmException exception, boolean scanning) {
    String userMsg = exception.getLocalizedMessage();
    return (S.blank(userMsg)) ? S.concat("Error ", scanning ? "scanning" : "enhancing", " bytecode at ", exception.context().toString()) : userMsg;
}
 

import org.osgl.util.S; //导入方法依赖的package包/类
private String confConfig(String path) {
    return S.concat("conf/", path);
}