Java IOException.getMessage方法代码示例

import java.io.IOException; //导入方法依赖的package包/类
@Override
protected void processPath(PathData item) throws IOException {
  //Should we do case insensitive match?
  String newOwner = (owner == null || owner.equals(item.stat.getOwner())) ?
                    null : owner;
  String newGroup = (group == null || group.equals(item.stat.getGroup())) ?
                    null : group;

  if (newOwner != null || newGroup != null) {
    try {
      item.fs.setOwner(item.path, newOwner, newGroup);
    } catch (IOException e) {
      LOG.debug("Error changing ownership of " + item, e);
      throw new IOException(
          "changing ownership of '" + item + "': " + e.getMessage());
    }
  }
}
 

import java.io.IOException; //导入方法依赖的package包/类
public String  getForfeitInfoById(){
	HttpServletResponse response = ServletActionContext.getResponse();
	response.setContentType("application/json;charset=utf-8");
	ForfeitInfo forfeitInfo = new ForfeitInfo();
	forfeitInfo.setBorrowId(borrowId);
	ForfeitInfo  newForfeitInfo = forfeitService.getForfeitInfoById(forfeitInfo);
	JsonConfig jsonConfig = new JsonConfig();
	jsonConfig.setJsonPropertyFilter(new PropertyFilter() {
	    public boolean apply(Object obj, String name, Object value) {
		if(obj instanceof Authorization||name.equals("authorization") || obj instanceof Set || name.equals("borrowInfos")){	
			return true;
		}else{
			return false;
		}
	   }
	});
	
	
	JSONObject jsonObject = JSONObject.fromObject(newForfeitInfo,jsonConfig);
	try {
		response.getWriter().print(jsonObject);
	} catch (IOException e) {
		throw new RuntimeException(e.getMessage());
	}
	return null;
}
 

import java.io.IOException; //导入方法依赖的package包/类
@Override
@SuppressWarnings("unchecked")
public List<JuiceTask> handle(String requestUrl) {

    Map<String, String> map = getTaskIdsStr(taskIdList);

    Result<List<JuiceTask>> result = null;
    try {
        result = Restty.create(requestUrl, map)
                .addMediaType(Restty.jsonBody())
                .get(new ParameterTypeReference<Result<List<JuiceTask>>>() {
                });

    } catch (IOException e) {
        throw new JuiceClientException(ErrorCode.HTTP_REQUEST_ERROR.getCode(), e.getMessage());
    }

    return result != null ? result.getData() : null;
}
 

import java.io.IOException; //导入方法依赖的package包/类
/** Used by child copy constructors. */
protected synchronized void copy(Writable other) {
  if (other != null) {
    try {
      DataOutputBuffer out = new DataOutputBuffer();
      other.write(out);
      DataInputBuffer in = new DataInputBuffer();
      in.reset(out.getData(), out.getLength());
      readFields(in);
      
    } catch (IOException e) {
      throw new IllegalArgumentException("map cannot be copied: " +
          e.getMessage());
    }
    
  } else {
    throw new IllegalArgumentException("source map cannot be null");
  }
}
 

import java.io.IOException; //导入方法依赖的package包/类
private void submitRemote(ThreePidSession session, String token) {
    UrlEncodedFormEntity entity = new UrlEncodedFormEntity(
            Arrays.asList(
                    new BasicNameValuePair("sid", session.getRemoteId()),
                    new BasicNameValuePair("client_secret", session.getRemoteSecret()),
                    new BasicNameValuePair("token", token)
            ), StandardCharsets.UTF_8);
    HttpPost submitReq = new HttpPost(session.getRemoteServer() + "/_matrix/identity/api/v1/submitToken");
    submitReq.setEntity(entity);

    try (CloseableHttpResponse response = client.execute(submitReq)) {
        JsonObject o = new GsonParser().parse(response.getEntity().getContent());
        if (!o.has("success") || !o.get("success").getAsBoolean()) {
            String errcode = o.get("errcode").getAsString();
            throw new RemoteIdentityServerException(errcode + ": " + o.get("error").getAsString());
        }

        log.info("Successfully submitted validation token for {} to {}", session.getThreePid(), session.getRemoteServer());
    } catch (IOException e) {
        throw new RemoteIdentityServerException(e.getMessage());
    }
}
 

import java.io.IOException; //导入方法依赖的package包/类
/**
 * Writes a stream of uninterpreted bytes to this <code>SQLOutputImpl</code>
 * object.
 *
 * @param x the value to pass to the database
 * @throws SQLException if the <code>SQLOutputImpl</code> object is in
 *        use by a <code>SQLData</code> object attempting to write the attribute
 *        values of a UDT to the database.
 */
@SuppressWarnings("unchecked")
public void writeBinaryStream(java.io.InputStream x) throws SQLException {
     BufferedReader bufReader = new BufferedReader(new InputStreamReader(x));
     try {
           int i;
         while( (i=bufReader.read()) != -1 ) {
            char ch = (char)i;

            StringBuffer strBuf = new StringBuffer();
            strBuf.append(ch);

            String str = new String(strBuf);
            String strLine = bufReader.readLine();

            writeString(str.concat(strLine));
         }
    } catch(IOException ioe) {
        throw new SQLException(ioe.getMessage());
    }
}
 

import java.io.IOException; //导入方法依赖的package包/类
/**
 * For more info on character crafting API go <a href="https://wiki.guildwars2.com/wiki/API:2/characters#Crafting">here</a><br/>
 *
 * @param API  API key
 * @param name name of character
 * @return list of character crafting info
 * @throws GuildWars2Exception see {@link ErrorCode} for detail
 * @see CharacterCraftingLevel character crafting info
 */
public CharacterCraftingLevel getCharacterCrafting(String API, String name) throws GuildWars2Exception {
	isParamValid(new ParamChecker(ParamType.API, API), new ParamChecker(ParamType.CHAR, name));
	try {
		Response<CharacterCraftingLevel> response = gw2API.getCharacterCrafting(name, API).execute();
		if (!response.isSuccessful()) throwError(response.code(), response.errorBody());
		return response.body();
	} catch (IOException e) {
		throw new GuildWars2Exception(ErrorCode.Network, "Network Error: " + e.getMessage());
	}
}
 

import java.io.IOException; //导入方法依赖的package包/类
public static <T> byte[] serialize(T obj){
	ByteArrayOutputStream os = new ByteArrayOutputStream();
	HessianOutput ho = new HessianOutput(os);
	try {
		ho.writeObject(obj);
	} catch (IOException e) {
		throw new IllegalStateException(e.getMessage(), e);
	}
	return os.toByteArray();
}
 

import java.io.IOException; //导入方法依赖的package包/类
@Override
public TokenResponseAttributes exchange(
    AuthorizationCodeAuthenticationToken authorizationCodeAuthenticationToken)
    throws OAuth2AuthenticationException {

    ClientRegistration clientRegistration = authorizationCodeAuthenticationToken.getClientRegistration();

    AuthorizationCode authorizationCode = new AuthorizationCode(
        authorizationCodeAuthenticationToken.getAuthorizationCode());
    AuthorizationGrant authorizationCodeGrant = new AuthorizationCodeGrant(
        authorizationCode, URI.create(clientRegistration.getRedirectUri()));
    URI tokenUri = URI.create(clientRegistration.getProviderDetails().getTokenUri());

    ClientID clientId = new ClientID(clientRegistration.getClientId());
    Secret clientSecret = new Secret(clientRegistration.getClientSecret());
    ClientAuthentication clientAuthentication = new ClientSecretGet(clientId, clientSecret);

    try {
        HTTPRequest httpRequest = createTokenRequest(
                clientRegistration, authorizationCodeGrant,
                tokenUri, clientAuthentication);

        TokenResponse tokenResponse = TokenResponse.parse(httpRequest.send());

        if (!tokenResponse.indicatesSuccess()) {
            OAuth2Error errorObject = new OAuth2Error("invalid_token_response");
            throw new OAuth2AuthenticationException(errorObject, "error");
        }

        return createTokenResponse((AccessTokenResponse) tokenResponse);

    } catch (MalformedURLException e) {
        throw new SerializeException(e.getMessage(), e);
    } catch (ParseException pe) {
        throw new OAuth2AuthenticationException(new OAuth2Error("invalid_token_response"), pe);
    } catch (IOException ioe) {
        throw new AuthenticationServiceException(
            "An error occurred while sending the Access Token Request: " +
            ioe.getMessage(), ioe);
    }

}
 

import java.io.IOException; //导入方法依赖的package包/类
public static String encodeBytes(byte[] source, int off, int len) {
    String encoded = null;
    try {
        encoded = encodeBytes(source, off, len, 0);
    } catch (IOException ex) {
        if (!$assertionsDisabled) {
            throw new AssertionError(ex.getMessage());
        }
    }
    if ($assertionsDisabled || encoded != null) {
        return encoded;
    }
    throw new AssertionError();
}
 

import java.io.IOException; //导入方法依赖的package包/类
public ASN1Primitive toASN1Primitive()
{
    try
    {
        return getLoadedObject();
    }
    catch (IOException e)
    {
        throw new IllegalStateException(e.getMessage());
    }
}
 

import java.io.IOException; //导入方法依赖的package包/类
@Override
public void decodeAll(AsnInputStream ansIS) throws MAPParsingComponentException {

    try {
        int length = ansIS.readLength();
        this._decode(ansIS, length);
    } catch (IOException e) {
        throw new MAPParsingComponentException("IOException when decoding " + _PrimitiveName + ": " + e.getMessage(), e,
                MAPParsingComponentExceptionReason.MistypedParameter);
    }
}
 

import java.io.IOException; //导入方法依赖的package包/类
public Object end(Object obj, boolean isValue) throws ParseException
{
	mStack.clear();
	try {
		return mConverter.readValue(mType, obj);
	} catch (IOException e) {
		throw new IllegalStateException(e.getMessage(), e);
	}
}
 

import java.io.IOException; //导入方法依赖的package包/类
/**
 * Redirect to the given url converting exceptions to JspException.
 * @param url The path to redirect to.
 * @throws JspException
 * @since Struts 1.2
 */
protected void doRedirect(String url) throws JspException {
    HttpServletResponse response =
        (HttpServletResponse) pageContext.getResponse();

    try {
        response.sendRedirect(url);

    } catch (IOException e) {
        TagUtils.getInstance().saveException(pageContext, e);
        throw new JspException(e.getMessage());
    }
}
 

import java.io.IOException; //导入方法依赖的package包/类
public ClassPathJarEntry(Path root) {
    super(root);
    if (!Files.exists(root)) {
        throw new Error(root + " file not found");
    }
    try {
        jarFile = new JarFile(root.toFile());
    } catch (IOException e) {
        throw new Error("can not read " + root + " : " + e.getMessage(), e);
    }
}