Example usage for com.google.gson JsonDeserializationContext deserialize

Introduction

In this page you can find the example usage for com.google.gson JsonDeserializationContext deserialize.

Prototype

public <T> T deserialize(JsonElement json, Type typeOfT) throws JsonParseException;

Source Link

Document

Invokes default deserialization on the specified object.

Usage

From source file:com.continuuity.loom.codec.json.current.ConstraintsCodec.java

License:Apache License

@Override
public Constraints deserialize(JsonElement json, Type type, JsonDeserializationContext context)
        throws JsonParseException {
    JsonObject jsonObj = json.getAsJsonObject();

    LayoutConstraint layoutConstraint = context.deserialize(jsonObj.get("layout"), LayoutConstraint.class);
    Map<String, ServiceConstraint> serviceConstraints = context.deserialize(jsonObj.get("services"),
            new TypeToken<Map<String, ServiceConstraint>>() {
            }.getType());/* w w w.  j av a 2  s .  c  o  m*/

    return new Constraints(serviceConstraints, layoutConstraint);
}

From source file:com.continuuity.loom.codec.json.current.FieldSchemaCodec.java

License:Apache License

@Override
public FieldSchema deserialize(JsonElement json, Type type, JsonDeserializationContext context)
        throws JsonParseException {
    JsonObject jsonObj = json.getAsJsonObject();

    String label = context.deserialize(jsonObj.get("label"), String.class);
    String fieldType = context.deserialize(jsonObj.get("type"), String.class);
    String tip = context.deserialize(jsonObj.get("tip"), String.class);
    String defaultValue = context.deserialize(jsonObj.get("default"), String.class);
    Boolean override = context.deserialize(jsonObj.get("override"), Boolean.class);
    Set<String> options = context.deserialize(jsonObj.get("options"), new TypeToken<Set<String>>() {
    }.getType());//from  ww  w . j  ava2  s. c  om

    return new FieldSchema(label, fieldType, tip, options, defaultValue, override);
}

From source file:com.continuuity.loom.codec.json.current.FinishTaskRequestCodec.java

License:Apache License

@Override
public FinishTaskRequest deserialize(JsonElement json, Type type, JsonDeserializationContext context)
        throws JsonParseException {
    JsonObject jsonObj = json.getAsJsonObject();

    String workerId = context.deserialize(jsonObj.get("workerId"), String.class);
    String provisionerId = context.deserialize(jsonObj.get("provisionerId"), String.class);
    String tenantId = context.deserialize(jsonObj.get("tenantId"), String.class);
    String taskId = context.deserialize(jsonObj.get("taskId"), String.class);
    String stdout = context.deserialize(jsonObj.get("stdout"), String.class);
    String stderr = context.deserialize(jsonObj.get("stderr"), String.class);
    Integer status = context.deserialize(jsonObj.get("status"), Integer.class);
    JsonObject result = context.deserialize(jsonObj.get("result"), JsonObject.class);

    return new FinishTaskRequest(workerId, provisionerId, tenantId, taskId, stdout, stderr, status, result);
}

From source file:com.continuuity.loom.codec.json.current.HardwareTypeCodec.java

License:Apache License

@Override
public HardwareType deserialize(JsonElement json, Type type, JsonDeserializationContext context)
        throws JsonParseException {
    JsonObject jsonObj = json.getAsJsonObject();

    String name = context.deserialize(jsonObj.get("name"), String.class);
    String description = context.deserialize(jsonObj.get("description"), String.class);
    Map<String, Map<String, String>> providerMap = context.deserialize(jsonObj.get("providermap"),
            new TypeToken<Map<String, Map<String, String>>>() {
            }.getType());//  w  ww .java  2s. co m

    return new HardwareType(name, description, providerMap);
}

From source file:com.continuuity.loom.codec.json.current.ImageTypeCodec.java

License:Apache License

@Override
public ImageType deserialize(JsonElement json, Type type, JsonDeserializationContext context)
        throws JsonParseException {
    JsonObject jsonObj = json.getAsJsonObject();

    String name = context.deserialize(jsonObj.get("name"), String.class);
    String description = context.deserialize(jsonObj.get("description"), String.class);
    Map<String, Map<String, String>> providerMap = context.deserialize(jsonObj.get("providermap"),
            new TypeToken<Map<String, Map<String, String>>>() {
            }.getType());/*from  w  w  w .j  a va  2  s . c o m*/

    return new ImageType(name, description, providerMap);
}

From source file:com.continuuity.loom.codec.json.current.LayoutConstraintCodec.java

License:Apache License

@Override
public LayoutConstraint deserialize(JsonElement json, Type type, JsonDeserializationContext context)
        throws JsonParseException {
    JsonObject jsonObj = json.getAsJsonObject();

    Set<Set<String>> servicesThatMustCoexist = context.deserialize(jsonObj.get("mustcoexist"),
            new TypeToken<Set<Set<String>>>() {
            }.getType());/*from   ww  w .j a v a 2s.com*/
    Set<Set<String>> servicesThatMustNotCoexist = context.deserialize(jsonObj.get("cantcoexist"),
            new TypeToken<Set<Set<String>>>() {
            }.getType());

    return new LayoutConstraint(servicesThatMustCoexist, servicesThatMustNotCoexist);
}

From source file:com.continuuity.loom.codec.json.current.LeaseDurationCodec.java

License:Apache License

@Override
public LeaseDuration deserialize(JsonElement json, Type typeOfT, JsonDeserializationContext context)
        throws JsonParseException {
    JsonObject jsonObj = json.getAsJsonObject();

    Long initial = context.deserialize(jsonObj.get("initial"), Long.class);
    Long max = context.deserialize(jsonObj.get("max"), Long.class);
    Long step = context.deserialize(jsonObj.get("step"), Long.class);

    return new LeaseDuration(initial, max, step);
}

From source file:com.continuuity.loom.codec.json.current.ParametersSpecificationCodec.java

License:Apache License

@Override
public ParametersSpecification deserialize(JsonElement json, Type type, JsonDeserializationContext context)
        throws JsonParseException {
    JsonObject jsonObj = json.getAsJsonObject();

    Map<String, FieldSchema> fields = context.deserialize(jsonObj.get("fields"),
            new TypeToken<Map<String, FieldSchema>>() {
            }.getType());//  w  w w.  j a v a  2 s  .c  o  m
    Set<Set<String>> required = context.deserialize(jsonObj.get("required"), new TypeToken<Set<Set<String>>>() {
    }.getType());

    return new ParametersSpecification(fields, required);
}

From source file:com.continuuity.loom.codec.json.current.PluginResourceMetaCodec.java

License:Apache License

@Override
public ResourceMeta deserialize(JsonElement json, Type type, JsonDeserializationContext context)
        throws JsonParseException {
    JsonObject jsonObj = json.getAsJsonObject();

    String name = context.deserialize(jsonObj.get("name"), String.class);
    Integer version = context.deserialize(jsonObj.get("version"), Integer.class);
    ResourceStatus status = context.deserialize(jsonObj.get("status"), ResourceStatus.class);

    return new ResourceMeta(name, version, status);
}

From source file:com.continuuity.loom.codec.json.current.ProviderCodec.java

License:Apache License

@Override
public Provider deserialize(JsonElement json, Type type, JsonDeserializationContext context)
        throws JsonParseException {
    JsonObject jsonObj = json.getAsJsonObject();

    String name = context.deserialize(jsonObj.get("name"), String.class);
    String description = context.deserialize(jsonObj.get("description"), String.class);
    String providerType = context.deserialize(jsonObj.get("providertype"), String.class);
    Map<String, String> provisionerFields = context.deserialize(jsonObj.get("provisioner"),
            new TypeToken<Map<String, String>>() {
            }.getType());//from  w w  w  . j ava2s. c o m

    return new Provider(name, description, providerType, provisionerFields);
}