protected <STATE, STACKITEM> TraceItem<STATE, STACKITEM> traceToWithPruningStack(
IPdaAdapter<STATE, STACKITEM> pda,
Iterable<STATE> starts,
Iterator<STACKITEM> stack,
Predicate<STATE> matches,
Predicate<STATE> canPass) {
StackItem<STACKITEM> stackItem = createStack(stack);
List<TraceItem<STATE, STACKITEM>> current = Lists.newArrayList();
Set<STATE> visited = Sets.newHashSet(starts);
TraceItem<STATE, STACKITEM> result = null;
for (STATE start : starts) {
TraceItem<STATE, STACKITEM> item = new TraceItem<STATE, STACKITEM>(null, start, stackItem);
// if (matches.apply(start))
// result = item;
current.add(item);
}
int counter = stackItem.size() * -1;
while (current.size() > 0 && counter < visited.size()) {
List<TraceItem<STATE, STACKITEM>> newCurrent = Lists.newArrayList();
for (TraceItem<STATE, STACKITEM> trace : current)
for (STATE follower : pda.getFollowers(trace.state)) {
if (matches.apply(follower)) {
TraceItem<STATE, STACKITEM> found =
new TraceItem<STATE, STACKITEM>(trace, follower, trace.stackitem);
if (found.stackitem == null) return found;
if (result == null || result.stackitem.size() > found.stackitem.size()) {
result = found;
counter = result.stackitem.size() * -1;
} else if (result.stackitem.size() == found.stackitem.size()
&& result.size() > found.size()) {
result = found;
counter = result.stackitem.size() * -1;
}
}
if (canPass.apply(follower)) {
STACKITEM push = pda.getPush(follower);
visited.add(follower);
if (push != null) {
StackItem<STACKITEM> pushed = trace.stackitem.push(push);
newCurrent.add(new TraceItem<STATE, STACKITEM>(trace, follower, pushed));
} else {
STACKITEM pop = pda.getPop(follower);
if (pop != null) {
if (trace.stackitem != null && pop == trace.stackitem.peek()) {
StackItem<STACKITEM> popped = trace.stackitem.pop();
newCurrent.add(new TraceItem<STATE, STACKITEM>(trace, follower, popped));
}
} else
newCurrent.add(new TraceItem<STATE, STACKITEM>(trace, follower, trace.stackitem));
}
}
}
current = newCurrent;
counter++;
}
return result;
}
/**
* @param resourceBody
* @param fqn
* @return
*/
public List<IEObjectDescription> findAttributesWithPrefix(
ResourceBody resourceBody, QualifiedName fqn) {
// Must be configured for the resource containing resourceBody
List<IEObjectDescription> result = Lists.newArrayList();
// do meta lookup first as this is made fast via a cache and these are used more frequent
// than other parameters (measured).
// TODO: VERIFY that empty last segment matches ok
// TODO: Make sure that length of match is same number of segments
if (metaCache == null) cacheMetaParameters(resourceBody);
String fqnLast = fqn.getLastSegment();
for (String name : metaCache.keySet())
if (name.startsWith(fqnLast)) result.add(metaCache.get(name));
result.addAll(
findAttributesWithGuard(
resourceBody, fqn, null, Lists.<QualifiedName>newArrayList(), true));
return result;
}
/**
* Find an attribute being a DefinitionArgument, Property, or Parameter for the given type, or a
* meta Property or Parameter defined for the type 'Type'.
*
* @param scopeDetermeningObject
* @param fqn
* @return
*/
protected List<IEObjectDescription> findAttributes(
EObject scopeDetermeningObject, QualifiedName fqn, PPImportedNamesAdapter importedNames) {
List<IEObjectDescription> result = null;
// do meta lookup first as this is made fast via a cache and these are used more frequent
// than other parameters (measured).
if (metaCache == null) cacheMetaParameters(scopeDetermeningObject);
IEObjectDescription d = metaCache.get(fqn.getLastSegment());
if (d == null)
result =
findAttributesWithGuard(
scopeDetermeningObject,
fqn,
importedNames,
Lists.<QualifiedName>newArrayList(),
false);
else result = Lists.newArrayList(d);
return result;
}
public List<STATE> asList() {
List<STATE> result = Lists.newArrayList();
TraceItem<STATE, STACKITEM> current = this;
while (current != null) {
result.add(current.state);
current = current.parent;
}
Collections.reverse(result);
return result;
}
@Override
public String toString() {
List<String> result = Lists.newArrayList();
StackItem<T> current = this;
while (current != null) {
if (current.value != null) result.add(current.value.toString());
current = current.pop();
}
return Join.join(", ", result);
}
/**
* Adjusts the list of found targets in accordance with the search path for the resource being
* linked. This potentially resolves ambiguities (if found result is further away on the path).
* May return more than one result, if more than one resolution exist with the same path index.
*
* @param targets
* @return list of descriptions with lowest index.
*/
private List<IEObjectDescription> searchPathAdjusted(List<IEObjectDescription> targets) {
int minIdx = Integer.MAX_VALUE;
List<IEObjectDescription> result = Lists.newArrayList();
for (IEObjectDescription d : targets) {
int idx = searchPath.searchIndexOf(d);
if (idx < 0) continue; // not found, skip
if (idx < minIdx) {
minIdx = idx;
result.clear(); // forget worse result
}
// only remember if equal to best found so far
if (idx <= minIdx) result.add(d);
}
return result;
}
/**
* Verify that only instances that fail cause dependency failures. In other words, when run, this
* test should show: passed = [f#1 f#3 g#1 g#3], failed = [f#2], skipped = [g#2]
*
* @author Cedric Beust <*****@*****.**>
*/
public class InstanceSkipSampleTest {
private int m_n;
public static List<String> m_list = Lists.newArrayList();
@Factory(dataProvider = "dp")
public InstanceSkipSampleTest(int n) {
m_n = n;
}
@DataProvider
public static Object[][] dp() {
return new Object[][] {
new Object[] {1}, new Object[] {2}, new Object[] {3},
};
}
@Test
public void f() {
if (m_n == 2) throw new RuntimeException();
log("f");
}
@Test(dependsOnMethods = "f")
public void g() {
log("g");
}
private void log(String s) {
m_list.add(s + "#" + m_n);
}
@Override
public String toString() {
return "" + m_n;
}
}
protected List<IEObjectDescription> findExternal(
EObject scopeDetermeningObject,
QualifiedName fqn,
PPImportedNamesAdapter importedNames,
boolean prefixMatch,
EClass... eClasses) {
if (scopeDetermeningObject == null)
throw new IllegalArgumentException("scope determening object is null");
if (fqn == null) throw new IllegalArgumentException("name is null");
if (eClasses == null || eClasses.length < 1)
throw new IllegalArgumentException("eClass is null or empty");
if (fqn.getSegmentCount() == 1 && "".equals(fqn.getSegment(0)))
throw new IllegalArgumentException("FQN has one empty segment");
// Not meaningful to record the fact that an Absolute reference was used as nothing
// is named with an absolute FQN (i.e. it is only used to do lookup).
final boolean absoluteFQN = fqn.getSegmentCount() > 0 && "".equals(fqn.getSegment(0));
if (importedNames != null) importedNames.add(absoluteFQN ? fqn.skipFirst(1) : fqn);
List<IEObjectDescription> targets = Lists.newArrayList();
Resource scopeDetermeningResource = scopeDetermeningObject.eResource();
if (scopeDetermeningResource != resource) {
// This is a lookup in the perspective of some other resource
IResourceDescriptions descriptionIndex =
indexProvider.getResourceDescriptions(scopeDetermeningResource);
IResourceDescription descr =
descriptionIndex.getResourceDescription(scopeDetermeningResource.getURI());
// GIVE UP (the system is performing a build clean).
if (descr == null) return targets;
QualifiedName nameOfScope = getNameOfScope(scopeDetermeningObject);
// for(IContainer visibleContainer : manager.getVisibleContainers(descr, descriptionIndex)) {
// for(EClass aClass : eClasses)
for (IEObjectDescription objDesc :
new NameInScopeFilter(
prefixMatch,
getExportedObjects(descr, descriptionIndex),
// visibleContainer.getExportedObjects(),
fqn,
nameOfScope,
eClasses)) targets.add(objDesc);
} else {
// This is lookup from the main resource perspective
QualifiedName nameOfScope = getNameOfScope(scopeDetermeningObject);
for (IEObjectDescription objDesc :
new NameInScopeFilter(
prefixMatch, //
prefixMatch
? exportedPerLastSegment.values()
: exportedPerLastSegment.get(fqn.getLastSegment()), //
fqn,
nameOfScope,
eClasses)) targets.add(objDesc);
}
if (tracer.isTracing()) {
for (IEObjectDescription d : targets)
tracer.trace(" : ", converter.toString(d.getName()), " in: ", d.getEObjectURI().path());
}
return searchPathAdjusted(targets);
}
/*
* 付款凭证: 客户+保证金充抵+租金
*/
@Override
public void createVoucherCautionMoney(
ContractInfo contractInfo, JSONArray jsonArray, BigDecimal interest, BigDecimal cautionMoney)
throws Exception {
/** 第一步:建立基本凭证体集合和公用字段字段-开始 */
List<IntereasVoucherHead> headObjList = new ArrayList<IntereasVoucherHead>(); // 凭证头集合
List<IntereasVoucherEntries> bodyList = Lists.newArrayList(); // 凭证体集合
String currentDate = DateUtil.getSystemDate(); // 当前时间
User currentUser = SecurityUtil.getPrincipal(); // 当前登录人
InterOrgCode interOrgCode =
this.baseService.findEntityByID(InterOrgCode.class, "inter_orgcode_id_1"); // 所属公司
DictionaryData voucherType =
this.baseService.findEntityByID(DictionaryData.class, "voucher_type_1"); // 记账凭证
// //凭证字
DictionaryData currencyNumber =
this.baseService.findEntityByID(DictionaryData.class, "currency_type1"); // 人民币
Integer DR = 1; // 借
Integer CR = -1; // 贷
/** 公用字段-结束 */
/**
* ************************************ 分割线-以上不动
* **********************************************************
*/
/** 本凭证-公用字段-开始 */
String workFlowName = "期末保证金抵扣流程"; // 流程名称
// BigDecimal originalAmount = finstartdate.getStartMoney(); //原币金额
/** 本凭证-公用字段-结束 */
// 抵扣的每期租金
for (int i = 0; i < jsonArray.length(); i++) {
JSONObject jsonObj = jsonArray.getJSONObject(i);
BigDecimal rent = new BigDecimal(jsonObj.getDouble("rent"));
String planlist = jsonObj.optString("planlist");
if (rent.compareTo(BigDecimal.ZERO) != 0) {
/** 第一步:建立凭证体 */
/** 借银行存款 */
/**
* ************************************ 凭证体1-分割线-开始
* *******************************************************
*/
// 其他应付款-保证金
VoucherassStactsConfig config_01 =
this.baseService.findEntityByID(VoucherassStactsConfig.class, "228"); // 凭证配置表
// ：其他应付款-保证金
String voucherAbstract =
contractInfo.getCustId().getCustName() + "保证金冲抵第" + planlist + "期租金"; // 摘要
// 建立辅助账
List<IntereasVoucherasStacts> stactsList_01 =
voucherService.generateVoucherassStacts(
contractInfo.getCustId(), null, config_01); // 辅助账集合
/** 1 :建立凭证体1-开始 */
IntereasVoucherEntries body_01 = new IntereasVoucherEntries();
/**
* 凭证体参数构建示例: 参数1：dictionaryData 币别数据字段对象 取:数据字典 人民币 currency_type1 || 美元 currency_type2
* 参数2：num_entrySeq 凭证体分录行号 (德银暂时不传入该参数) 参数3：accountNumber 科目编码 ,已封装成对象 参数4：originalAmount
* 原币金额 参数5：voucherAbstract 摘要 参数6：entryDC 借贷方向 （1 借方-1 贷方） 参数7：headObj 该凭证体对应的凭证头完整的实体对象信息
*/
body_01.setAccountNumber(config_01); // 这个科目
body_01.setOriginalAmount(rent); // 原币金额
body_01.setEntryDC(DR); // 借贷方向 （DR(1) 借方- CR(1) 贷方）
body_01.setVoucherAbstract(voucherAbstract); // 摘要
body_01.setCurrencyNumber(currencyNumber); // 币别数据字段对象
body_01.setIntereasVoucherasStactsInAction(stactsList_01); // 保存辅助账
/** 建立凭证体1-结束 */
bodyList.add(body_01);
/**
* ************************************ 凭证体1-分割线-结束
* *******************************************************
*/
/** 第一步:建立凭证体 */
/** 长期应收款-应收融资租赁款-首付款-客户 */
/**
* ************************************ 凭证体2-分割线-开始
* *******************************************************
*/
// 其他应收款-本金进项税额
VoucherassStactsConfig config_02 =
this.baseService.findEntityByID(VoucherassStactsConfig.class, "225"); // 凭证配置表
// 建立辅助账
List<IntereasVoucherasStacts> stactsList_02 =
voucherService.generateVoucherassStacts(
contractInfo.getCustId(), null, config_02); // 辅助账集合
// 税金
// BigDecimal texEquipAmount = originalAmount.multiply(new BigDecimal(0.17)).setScale(2);
// //金额乘以0.17
/** 1 :建立凭证体1-开始 */
IntereasVoucherEntries body_02 = new IntereasVoucherEntries();
/**
* 凭证体参数构建示例: 参数1：dictionaryData 币别数据字段对象 取:数据字典 人民币 currency_type1 || 美元 currency_type2
* 参数2：num_entrySeq 凭证体分录行号 (德银暂时不传入该参数) 参数3：accountNumber 科目编码 ,已封装成对象 参数4：originalAmount
* 原币金额 参数5：voucherAbstract 摘要 参数6：entryDC 借贷方向 （1 借方-1 贷方） 参数7：headObj 该凭证体对应的凭证头完整的实体对象信息
*/
body_02.setAccountNumber(config_02); // 这个科目
body_02.setOriginalAmount(rent); // 原币金额
body_02.setEntryDC(CR); // 借贷方向 （DR(1) 借方- CR(1) 贷方）
body_02.setVoucherAbstract(voucherAbstract); // 摘要
body_02.setCurrencyNumber(currencyNumber); // 币别数据字段对象
body_02.setIntereasVoucherasStactsInAction(stactsList_02); // 保存辅助账
/** 建立凭证体1-结束 */
bodyList.add(body_02);
}
}
// //抵扣的每期租金
// for(int i=0;i<jsonArray.length();i++){
// JSONObject jsonObj = jsonArray.getJSONObject(i);
// BigDecimal rent=new BigDecimal(jsonObj.getDouble("rent"));
// String planlist=jsonObj.optString("planlist");
// if(rent.compareTo(BigDecimal.ZERO)!=0){
// String
// voucherAbstractrent="保证金抵充"+contractInfo.getContractNumber()+"-"+contractInfo.getCustId().getCustName()+"第"+planlist+"租金";//摘要
// /** 第一步:建立凭证体 */
// /** 预收账款-客户 */
// /************************************** 凭证体3-分割线-开始
// ********************************************************/
// // 预收账款
// VoucherassStactsConfig config_03 =
// this.baseService.findEntityByID(VoucherassStactsConfig.class, "225"); // 凭证配置表
// // 建立辅助账
// List<IntereasVoucherasStacts> stactsList_03 =
// voucherService.generateVoucherassStacts(contractInfo.getCustId(), null, config_02); // 辅助账集合
// /** 1 :建立凭证体1-开始 */
// IntereasVoucherEntries body_03 = new IntereasVoucherEntries();
// /**
// * 凭证体参数构建示例: 参数1：dictionaryData 币别数据字段对象 取:数据字典 人民币 currency_type1 || 美元 currency_type2
// 参数2：num_entrySeq
// * 凭证体分录行号 (德银暂时不传入该参数) 参数3：accountNumber 科目编码 ,已封装成对象 参数4：originalAmount 原币金额
// 参数5：voucherAbstract 摘要
// * 参数6：entryDC 借贷方向 （1 借方-1 贷方） 参数7：headObj 该凭证体对应的凭证头完整的实体对象信息
// */
// body_03.setAccountNumber(config_03); // 这个科目
// body_03.setOriginalAmount(rent); // 原币金额
// body_03.setEntryDC(DR); // 借贷方向 （DR(1) 借方- CR(1) 贷方）
// body_03.setVoucherAbstract(voucherAbstractrent); // 摘要
// body_03.setCurrencyNumber(currencyNumber); // 币别数据字段对象
// body_03.setIntereasVoucherasStactsInAction(stactsList_03); // 保存辅助账
// /** 建立凭证体3-结束 */
// bodyList.add(body_03);
//
// /** 第一步:建立凭证体 */
// /** 长期应收款-应收融资租赁款-租金-客户 */
// /************************************** 凭证体4-分割线-开始
// ********************************************************/
// // 预收账款
// VoucherassStactsConfig config_04 =
// this.baseService.findEntityByID(VoucherassStactsConfig.class, "222"); // 凭证配置表
// // 建立辅助账
// List<IntereasVoucherasStacts> stactsList_04 =
// voucherService.generateVoucherassStacts(contractInfo.getCustId(), null, config_02); // 辅助账集合
// /** 1 :建立凭证体1-开始 */
// IntereasVoucherEntries body_04 = new IntereasVoucherEntries();
// /**
// * 凭证体参数构建示例: 参数1：dictionaryData 币别数据字段对象 取:数据字典 人民币 currency_type1 || 美元 currency_type2
// 参数2：num_entrySeq
// * 凭证体分录行号 (德银暂时不传入该参数) 参数3：accountNumber 科目编码 ,已封装成对象 参数4：originalAmount 原币金额
// 参数5：voucherAbstract 摘要
// * 参数6：entryDC 借贷方向 （1 借方-1 贷方） 参数7：headObj 该凭证体对应的凭证头完整的实体对象信息
// */
// body_04.setAccountNumber(config_04); // 这个科目
// body_04.setOriginalAmount(rent); // 原币金额
// body_04.setEntryDC(CR); // 借贷方向 （DR(1) 借方- CR(1) 贷方）
// body_04.setVoucherAbstract(voucherAbstractrent); // 摘要
// body_04.setCurrencyNumber(currencyNumber); // 币别数据字段对象
// body_04.setIntereasVoucherasStactsInAction(stactsList_04); // 保存辅助账
//
// /** 建立凭证体1-结束 */
//
// bodyList.add(body_04);
// }
// }
/**
* ************************************ 凭证体2-分割线-结束
* *******************************************************
*/
/** 第一步:建立凭证头 */
/**
* ************************************ 凭证头-分割线-开始
* *******************************************************
*/
/**
* 凭证头构建-开始 参数1：companyNumber 所属公司 取:对应UUID 或 InterOrgCode 中的 orgCode 组织机构代码 注:德银要求不做
* 参数2：bizDate 业务发生日期 取:如果是网银,则取网银到账日期,其他留空.待导出本系统时取当时日期, 例: 收款流程 中取网银到账日期 参数3：bookedDate 财务记账日期
* 取:同业务发生日期 参数4：voucherType 凭证字 取: 汉字 "记账凭证" 参数5：generateDate 凭证发生日期 取: 系统当前时间 参数6：modleName
* 业务模块 取:标准当前流程名称(凭证产生的模块流程名称) 例:[收款流程] 参数7：contract_number 业务合同号 取:当前实例业务合同号(存在则比填，不存在则传空)
* 例:[德银2013第1号] 参数8: creator 制单人 取:当前业务人员 参数9：memo1 备注 取:存在则填，不存在则传空
*/
IntereasVoucherHead headObj = new IntereasVoucherHead();
headObj.setCompanyNumber(interOrgCode); // 参数1：所属公司组织机构代码
headObj.setBizDate(currentDate); // 业务发生日期
headObj.setBookedDate(currentDate); // 财务记账日期
headObj.setVoucherType(voucherType); // 凭证字
headObj.setGenerate_date(currentDate); // 凭证发生日期
headObj.setModleName(workFlowName); // 当前流程名称
headObj.setContract_id(contractInfo); // 业务合同号 【德银2013第1号】
headObj.setCreator(currentUser); // 制单人
headObj.setIntereasVoucherEntriesInAction(bodyList); // 保存凭证体
// 添加到凭证头集合
headObjList.add(headObj);
/** 凭证头构建-结束 */
/**
* ************************************ 凭证头-分割线-结束
* *******************************************************
*/
/**
* ************************************ 分割线-以下不动
* **********************************************************
*/
/** 第三步:保存凭证 */
voucherService.saveVoucherMain(headObjList);
}
/** @author Adrian Cole */
public class CreateServerOptions extends BindToJsonPayload {
static class File {
private final String path;
private final String contents;
public File(String path, byte[] contents) {
this.path = checkNotNull(path, "path");
this.contents = Base64.encodeBytes(checkNotNull(contents, "contents"));
checkArgument(
path.getBytes().length < 255,
String.format(
"maximum length of path is 255 bytes. Path specified %s is %d bytes",
path, path.getBytes().length));
checkArgument(
contents.length < 10 * 1024,
String.format(
"maximum size of the file is 10KB. Contents specified is %d bytes",
contents.length));
}
public String getContents() {
return contents;
}
public String getPath() {
return path;
}
}
@SuppressWarnings("unused")
private class ServerRequest {
final String name;
final int imageId;
final int flavorId;
Map<String, String> metadata;
List<File> personality;
Integer sharedIpGroupId;
Addresses addresses;
private ServerRequest(String name, int imageId, int flavorId) {
this.name = name;
this.imageId = imageId;
this.flavorId = flavorId;
}
}
private Map<String, String> metadata = Maps.newHashMap();
private List<File> files = Lists.newArrayList();
private Integer sharedIpGroupId;
private String publicIp;
@Override
public void bindToRequest(HttpRequest request, Map<String, String> postParams) {
ServerRequest server =
new ServerRequest(
checkNotNull(postParams.get("name"), "name parameter not present"),
Integer.parseInt(
checkNotNull(postParams.get("imageId"), "imageId parameter not present")),
Integer.parseInt(
checkNotNull(postParams.get("flavorId"), "flavorId parameter not present")));
if (metadata.size() > 0) server.metadata = metadata;
if (files.size() > 0) server.personality = files;
if (sharedIpGroupId != null) server.sharedIpGroupId = this.sharedIpGroupId;
if (publicIp != null) {
server.addresses = new Addresses();
server.addresses.getPublicAddresses().add(publicIp);
server.addresses.setPrivateAddresses(null);
}
bindToRequest(request, ImmutableMap.of("server", server));
}
/**
* You may further customize a cloud server by injecting data into the file system of the cloud
* server itself. This is useful, for example, for inserting ssh keys, setting configuration
* files, or storing data that you want to retrieve from within the instance itself. It is
* intended to provide a minimal amount of launch-time personalization. If significant
* customization is required, a custom image should be created. The max size of the file path data
* is 255 bytes while the max size of the file contents is 10KB. Note that the file contents
* should be encoded as a Base64 string and the 10KB limit refers to the number of bytes in the
* decoded data not the number of characters in the encoded data. The maximum number of file
* path/content pairs that can be supplied is 5. Any existing files that match the specified file
* will be renamed to include the extension bak followed by a time stamp. For example, the file
* /etc/passwd will be backed up as /etc/passwd.bak.1246036261.5785. All files will have root and
* the root group as owner and group owner, respectively and will allow user and group read access
* only (-r--r-----).
*/
public CreateServerOptions withFile(String path, byte[] contents) {
checkState(files.size() < 5, "maximum number of files allowed is 5");
files.add(new File(path, contents));
return this;
}
/**
* A shared IP group is a collection of servers that can share IPs with other members of the
* group. Any server in a group can share one or more public IPs with any other server in the
* group. With the exception of the first server in a shared IP group, servers must be launched
* into shared IP groups. A server may only be a member of one shared IP group.
*
* <p>Servers in the same shared IP group can share public IPs for various high availability and
* load balancing configurations. To launch an HA server, include the optional sharedIpGroupId
* element and the server will be launched into that shared IP group.
*
* <p>Note: sharedIpGroupId is an optional parameter and for optimal performance, should ONLY be
* specified when intending to share IPs between servers.
*
* @see #withSharedIp(String)
*/
public CreateServerOptions withSharedIpGroup(int id) {
checkArgument(id > 0, "id must be positive or zero. was: " + id);
this.sharedIpGroupId = id;
return this;
}
/**
* Custom cloud server metadata can also be supplied at launch time. This metadata is stored in
* the API system where it is retrievable by querying the API for server status. The maximum size
* of the metadata key and value is each 255 bytes and the maximum number of key-value pairs that
* can be supplied per server is 5.
*/
public CreateServerOptions withMetadata(Map<String, String> metadata) {
checkNotNull(metadata, "metadata");
checkArgument(
metadata.size() <= 5,
"you cannot have more then 5 metadata values. You specified: " + metadata.size());
for (Entry<String, String> entry : metadata.entrySet()) {
checkArgument(
entry.getKey().getBytes().length < 255,
String.format(
"maximum length of metadata key is 255 bytes. Key specified %s is %d bytes",
entry.getKey(), entry.getKey().getBytes().length));
checkArgument(
entry.getKey().getBytes().length < 255,
String.format(
"maximum length of metadata value is 255 bytes. Value specified for %s (%s) is %d bytes",
entry.getKey(), entry.getValue(), entry.getValue().getBytes().length));
}
this.metadata = metadata;
return this;
}
/**
* Public IP addresses can be shared across multiple servers for use in various high availability
* scenarios. When an IP address is shared to another server, the cloud network restrictions are
* modified to allow each server to listen to and respond on that IP address (you may optionally
* specify that the target server network configuration be modified). Shared IP addresses can be
* used with many standard heartbeat facilities (e.g. keepalived) that monitor for failure and
* manage IP failover.
*
* <p>If you intend to use a shared IP on the server being created and have no need for a separate
* public IP address, you may launch the server into a shared IP group and specify an IP address
* from that shared IP group to be used as its public IP. You can accomplish this by specifying
* the public shared IP address in your request. This is optional and is only valid if
* sharedIpGroupId is also supplied.
*/
public CreateServerOptions withSharedIp(String publicIp) {
checkState(
sharedIpGroupId != null, "sharedIp is invalid unless a shared ip group is specified.");
this.publicIp = checkNotNull(publicIp, "ip");
return this;
}
public static class Builder {
/** @see CreateServerOptions#withFile(String,byte []) */
public static CreateServerOptions withFile(String path, byte[] contents) {
CreateServerOptions options = new CreateServerOptions();
return options.withFile(path, contents);
}
/** @see CreateServerOptions#withSharedIpGroup(int) */
public static CreateServerOptions withSharedIpGroup(int id) {
CreateServerOptions options = new CreateServerOptions();
return options.withSharedIpGroup(id);
}
/** @see CreateServerOptions#withMetadata(Map<String, String>) */
public static CreateServerOptions withMetadata(Map<String, String> metadata) {
CreateServerOptions options = new CreateServerOptions();
return options.withMetadata(metadata);
}
/** @see CreateServerOptions#withSharedIp(String) */
public static CreateServerOptions withSharedIp(String publicIp) {
CreateServerOptions options = new CreateServerOptions();
return options.withSharedIp(publicIp);
}
}
}