Example usage for com.google.gson JsonElement isJsonObject

List of usage examples for com.google.gson JsonElement isJsonObject

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Introduction

In this page you can find the example usage for com.google.gson JsonElement isJsonObject.

Prototype

public boolean isJsonObject()

Source Link

Document

provides check for verifying if this element is a Json object or not.

Usage

From source file:com.gst.infrastructure.core.serialization.JsonParserHelper.java

License:Apache License

/**
 * Used with the local date is in array format
 *///from   ww w .j  a va2  s  .  c  o  m
public LocalDate extractLocalDateAsArrayNamed(final String parameterName, final JsonElement element,
        final Set<String> parametersPassedInCommand) {
    LocalDate value = null;
    if (element.isJsonObject()) {
        final JsonObject object = element.getAsJsonObject();

        if (object.has(parameterName) && object.get(parameterName).isJsonArray()) {

            parametersPassedInCommand.add(parameterName);

            final JsonArray dateArray = object.get(parameterName).getAsJsonArray();

            final Integer year = dateArray.get(0).getAsInt();
            final Integer month = dateArray.get(1).getAsInt();
            final Integer day = dateArray.get(2).getAsInt();

            value = new LocalDate().withYearOfEra(year).withMonthOfYear(month).withDayOfMonth(day);
        }

    }
    return value;
}

From source file:com.gst.infrastructure.core.serialization.JsonParserHelper.java

License:Apache License

public MonthDay extractMonthDayNamed(final String parameterName, final JsonElement element) {

    MonthDay value = null;// ww  w . j ava  2 s.c  o  m

    if (element.isJsonObject()) {
        final JsonObject object = element.getAsJsonObject();

        final String monthDayFormat = extractMonthDayFormatParameter(object);
        final Locale clientApplicationLocale = extractLocaleParameter(object);
        value = extractMonthDayNamed(parameterName, object, monthDayFormat, clientApplicationLocale);
    }
    return value;
}

From source file:com.gst.infrastructure.core.serialization.JsonParserHelper.java

License:Apache License

public LocalDate extractLocalDateNamed(final String parameterName, final JsonElement element,
        final Set<String> parametersPassedInCommand) {

    LocalDate value = null;//from w  ww . j a v  a  2 s .  c  o m

    if (element.isJsonObject()) {
        final JsonObject object = element.getAsJsonObject();

        final String dateFormat = extractDateFormatParameter(object);
        final Locale clientApplicationLocale = extractLocaleParameter(object);
        value = extractLocalDateNamed(parameterName, object, dateFormat, clientApplicationLocale,
                parametersPassedInCommand);
    }
    return value;
}

From source file:com.gst.infrastructure.core.serialization.JsonParserHelper.java

License:Apache License

public LocalDateTime extractLocalTimeNamed(final String parameterName, final JsonElement element,
        final Set<String> parametersPassedInCommand) {

    LocalDateTime value = null;/* w  w w.j  a v a  2  s  . com*/

    if (element.isJsonObject()) {
        final JsonObject object = element.getAsJsonObject();

        final String timeFormat = extractTimeFormatParameter(object);
        final Locale clientApplicationLocale = extractLocaleParameter(object);
        value = extractLocalTimeNamed(parameterName, object, timeFormat, clientApplicationLocale,
                parametersPassedInCommand);
    }
    return value;
}

From source file:com.gst.infrastructure.core.serialization.JsonParserHelper.java

License:Apache License

public Double extractDoubleNamed(final String parameterName, final JsonElement element,
        final Set<String> parametersPassedInRequest) {
    Double value = null;/*from w ww  .j  av  a2  s  . co  m*/
    if (element.isJsonObject()) {
        final JsonObject object = element.getAsJsonObject();
        if (object.has(parameterName) && object.get(parameterName).isJsonPrimitive()) {
            parametersPassedInRequest.add(parameterName);
            final JsonPrimitive primitive = object.get(parameterName).getAsJsonPrimitive();
            final String stringValue = primitive.getAsString();
            if (StringUtils.isNotBlank(stringValue)) {
                value = Double.valueOf(stringValue);
            }
        }
    }
    return value;
}

From source file:com.gst.portfolio.collateral.service.CollateralAssembler.java

License:Apache License

public Set<LoanCollateral> fromParsedJson(final JsonElement element) {

    final Set<LoanCollateral> collateralItems = new HashSet<>();

    if (element.isJsonObject()) {
        final JsonObject topLevelJsonElement = element.getAsJsonObject();

        if (topLevelJsonElement.has("collateral") && topLevelJsonElement.get("collateral").isJsonArray()) {
            final JsonArray array = topLevelJsonElement.get("collateral").getAsJsonArray();
            final Locale locale = this.fromApiJsonHelper.extractLocaleParameter(topLevelJsonElement);
            for (int i = 0; i < array.size(); i++) {

                final JsonObject collateralItemElement = array.get(i).getAsJsonObject();

                final Long id = this.fromApiJsonHelper.extractLongNamed("id", collateralItemElement);
                final Long collateralTypeId = this.fromApiJsonHelper.extractLongNamed("type",
                        collateralItemElement);
                final CodeValue collateralType = this.codeValueRepository
                        .findOneWithNotFoundDetection(collateralTypeId);
                final String description = this.fromApiJsonHelper.extractStringNamed("description",
                        collateralItemElement);
                final BigDecimal value = this.fromApiJsonHelper.extractBigDecimalNamed("value",
                        collateralItemElement, locale);

                if (id == null) {
                    collateralItems.add(LoanCollateral.from(collateralType, value, description));
                } else {
                    final LoanCollateral loanCollateralItem = this.loanCollateralRepository.findOne(id);
                    if (loanCollateralItem == null) {
                        throw new CollateralNotFoundException(id);
                    }// ww w .ja  v  a2 s.c  o m

                    loanCollateralItem.assembleFrom(collateralType, value, description);

                    collateralItems.add(loanCollateralItem);
                }
            }
        } else {
            // no collaterals passed, use existing ones against loan
        }

    }

    return collateralItems;
}

From source file:com.gst.portfolio.collectionsheet.data.CollectionSheetTransactionDataValidator.java

License:Apache License

private void validateAttendanceDetails(final JsonElement element,
        final DataValidatorBuilder baseDataValidator) {
    final JsonObject topLevelJsonElement = element.getAsJsonObject();
    if (element.isJsonObject()) {
        if (topLevelJsonElement.has(clientsAttendanceParamName)
                && topLevelJsonElement.get(clientsAttendanceParamName).isJsonArray()) {
            final JsonArray array = topLevelJsonElement.get(clientsAttendanceParamName).getAsJsonArray();
            for (int i = 0; i < array.size(); i++) {
                final JsonObject attendanceElement = array.get(i).getAsJsonObject();
                final Long clientId = this.fromApiJsonHelper.extractLongNamed(clientIdParamName,
                        attendanceElement);
                final Long attendanceType = this.fromApiJsonHelper.extractLongNamed(attendanceTypeParamName,
                        attendanceElement);
                baseDataValidator.reset()
                        .parameter(clientsAttendanceParamName + "[" + i + "]." + clientIdParamName)
                        .value(clientId).notNull().integerGreaterThanZero();
                baseDataValidator.reset()
                        .parameter(clientsAttendanceParamName + "[" + i + "]." + attendanceTypeParamName)
                        .value(attendanceType).notNull().integerGreaterThanZero();
            }/*  w ww .  j a va 2 s  .c o m*/
        }
    }
}

From source file:com.gst.portfolio.collectionsheet.data.CollectionSheetTransactionDataValidator.java

License:Apache License

private void validateDisbursementTransactions(final JsonElement element,
        final DataValidatorBuilder baseDataValidator) {
    final JsonObject topLevelJsonElement = element.getAsJsonObject();
    final Locale locale = this.fromApiJsonHelper.extractLocaleParameter(topLevelJsonElement);
    if (element.isJsonObject()) {
        if (topLevelJsonElement.has(bulkDisbursementTransactionsParamName)
                && topLevelJsonElement.get(bulkDisbursementTransactionsParamName).isJsonArray()) {
            final JsonArray array = topLevelJsonElement.get(bulkDisbursementTransactionsParamName)
                    .getAsJsonArray();// w ww .j  a  va  2  s.c  o  m

            for (int i = 0; i < array.size(); i++) {
                final JsonObject loanTransactionElement = array.get(i).getAsJsonObject();
                final Long loanId = this.fromApiJsonHelper.extractLongNamed(loanIdParamName,
                        loanTransactionElement);
                final BigDecimal disbursementAmount = this.fromApiJsonHelper
                        .extractBigDecimalNamed(transactionAmountParamName, loanTransactionElement, locale);

                baseDataValidator.reset().parameter("bulktransaction" + "[" + i + "].loan.id").value(loanId)
                        .notNull().integerGreaterThanZero();
                baseDataValidator.reset().parameter("bulktransaction" + "[" + i + "].disbursement.amount")
                        .value(disbursementAmount).notNull().zeroOrPositiveAmount();
            }
        }
    }
}

From source file:com.gst.portfolio.collectionsheet.data.CollectionSheetTransactionDataValidator.java

License:Apache License

private void validateRepaymentTransactions(final JsonElement element,
        final DataValidatorBuilder baseDataValidator) {
    final JsonObject topLevelJsonElement = element.getAsJsonObject();
    final Locale locale = this.fromApiJsonHelper.extractLocaleParameter(topLevelJsonElement);
    if (element.isJsonObject()) {
        if (topLevelJsonElement.has(bulkRepaymentTransactionsParamName)
                && topLevelJsonElement.get(bulkRepaymentTransactionsParamName).isJsonArray()) {
            final JsonArray array = topLevelJsonElement.get(bulkRepaymentTransactionsParamName)
                    .getAsJsonArray();// w  w w.ja  va2  s.  c o  m

            for (int i = 0; i < array.size(); i++) {
                final JsonObject loanTransactionElement = array.get(i).getAsJsonObject();
                final Long loanId = this.fromApiJsonHelper.extractLongNamed(loanIdParamName,
                        loanTransactionElement);
                final BigDecimal disbursementAmount = this.fromApiJsonHelper
                        .extractBigDecimalNamed(transactionAmountParamName, loanTransactionElement, locale);

                baseDataValidator.reset().parameter("bulktransaction" + "[" + i + "].loan.id").value(loanId)
                        .notNull().integerGreaterThanZero();
                baseDataValidator.reset().parameter("bulktransaction" + "[" + i + "].disbursement.amount")
                        .value(disbursementAmount).notNull().zeroOrPositiveAmount();

                validatePaymentDetails(baseDataValidator, loanTransactionElement, locale);
            }
        }
    }
}

From source file:com.gst.portfolio.collectionsheet.data.CollectionSheetTransactionDataValidator.java

License:Apache License

private void validateSavingsDueTransactions(final JsonElement element,
        final DataValidatorBuilder baseDataValidator) {
    final JsonObject topLevelJsonElement = element.getAsJsonObject();
    final Locale locale = this.fromApiJsonHelper.extractLocaleParameter(topLevelJsonElement);
    if (element.isJsonObject()) {
        if (topLevelJsonElement.has(bulkSavingsDueTransactionsParamName)
                && topLevelJsonElement.get(bulkSavingsDueTransactionsParamName).isJsonArray()) {
            final JsonArray array = topLevelJsonElement.get(bulkSavingsDueTransactionsParamName)
                    .getAsJsonArray();//from   ww  w  .  j a  v a  2  s  . c o m

            for (int i = 0; i < array.size(); i++) {
                final JsonObject savingsTransactionElement = array.get(i).getAsJsonObject();
                final Long savingsId = this.fromApiJsonHelper.extractLongNamed(savingsIdParamName,
                        savingsTransactionElement);
                final BigDecimal dueAmount = this.fromApiJsonHelper
                        .extractBigDecimalNamed(transactionAmountParamName, savingsTransactionElement, locale);

                baseDataValidator.reset().parameter("bulktransaction" + "[" + i + "].savings.id")
                        .value(savingsId).notNull().integerGreaterThanZero();
                baseDataValidator.reset().parameter("bulktransaction" + "[" + i + "].due.amount")
                        .value(dueAmount).notNull().zeroOrPositiveAmount();
                validatePaymentDetails(baseDataValidator, savingsTransactionElement, locale);
            }
        }
    }
}